From 01d11cd12d85e88518eb884891e115cb4bf696a2 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Wed, 9 Mar 2016 17:38:47 +0200
Subject: iwlwifi: pcie: clear trans reference on queue stop

Currently when stop flow is performed, there might be transport TX RTPM
references that are not freed in case we unmap a queue that still has
packets not reclaimed. Fix that.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 59 +++++++++++++++++-----------
 1 file changed, 36 insertions(+), 23 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index 16ad820ca824..cc6fa00d350b 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -596,6 +596,28 @@ static void iwl_pcie_free_tso_page(struct sk_buff *skb)
 	}
 }
 
+static void iwl_pcie_clear_cmd_in_flight(struct iwl_trans *trans)
+{
+	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
+
+	lockdep_assert_held(&trans_pcie->reg_lock);
+
+	if (trans_pcie->ref_cmd_in_flight) {
+		trans_pcie->ref_cmd_in_flight = false;
+		IWL_DEBUG_RPM(trans, "clear ref_cmd_in_flight - unref\n");
+		iwl_trans_pcie_unref(trans);
+	}
+
+	if (!trans->cfg->base_params->apmg_wake_up_wa)
+		return;
+	if (WARN_ON(!trans_pcie->cmd_hold_nic_awake))
+		return;
+
+	trans_pcie->cmd_hold_nic_awake = false;
+	__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
+				   CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
+}
+
 /*
  * iwl_pcie_txq_unmap -  Unmap any remaining DMA mappings and free skb's
  */
@@ -620,6 +642,20 @@ static void iwl_pcie_txq_unmap(struct iwl_trans *trans, int txq_id)
 		}
 		iwl_pcie_txq_free_tfd(trans, txq);
 		q->read_ptr = iwl_queue_inc_wrap(q->read_ptr);
+
+		if (q->read_ptr == q->write_ptr) {
+			unsigned long flags;
+
+			spin_lock_irqsave(&trans_pcie->reg_lock, flags);
+			if (txq_id != trans_pcie->cmd_queue) {
+				IWL_DEBUG_RPM(trans, "Q %d - last tx freed\n",
+					      q->id);
+				iwl_trans_pcie_unref(trans);
+			} else {
+				iwl_pcie_clear_cmd_in_flight(trans);
+			}
+			spin_unlock_irqrestore(&trans_pcie->reg_lock, flags);
+		}
 	}
 	txq->active = false;
 
@@ -1148,29 +1184,6 @@ static int iwl_pcie_set_cmd_in_flight(struct iwl_trans *trans,
 	return 0;
 }
 
-static int iwl_pcie_clear_cmd_in_flight(struct iwl_trans *trans)
-{
-	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
-
-	lockdep_assert_held(&trans_pcie->reg_lock);
-
-	if (trans_pcie->ref_cmd_in_flight) {
-		trans_pcie->ref_cmd_in_flight = false;
-		IWL_DEBUG_RPM(trans, "clear ref_cmd_in_flight - unref\n");
-		iwl_trans_pcie_unref(trans);
-	}
-
-	if (trans->cfg->base_params->apmg_wake_up_wa) {
-		if (WARN_ON(!trans_pcie->cmd_hold_nic_awake))
-			return 0;
-
-		trans_pcie->cmd_hold_nic_awake = false;
-		__iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL,
-					   CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
-	}
-	return 0;
-}
-
 /*
  * iwl_pcie_cmdq_reclaim - Reclaim TX command queue entries already Tx'd
  *
-- 
cgit v1.2.3


From c94d7996db64582770103b178ea4060516d7e646 Mon Sep 17 00:00:00 2001
From: Matti Gottlieb <matti.gottlieb@intel.com>
Date: Wed, 9 Mar 2016 10:54:10 +0200
Subject: iwlwifi: mvm: Decrease size of the paging download buffer

Currently the driver has 2 buffers for paging:
1. paging db - this contains all of the pages that were in the FW
image, that the driver stores for the FW. This is allocated for each
block separately (not contiguous).
2. download buffer - we need to provide this empty buffer for the
iwl_sdio_load_fw_chunk function to copy the requested pages to the shared
memory. This is one big buffer of contiguous memory whose size is the
size of all the blocks that the fw paging section can contain.

This download buffer size is too big, and causes the allocation to fail
sometimes. Since the driver allocates memory for each block separately,
it is not possible for the FW to request all of the pages in one request
(the FW gives an address and size, so blocks need to be contiguous for
this to happen), therefore the FW is limited to request only one block.

Decrease the size of the paging download buffer to be the size of a
paging block.

Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 594cd0dc7df9..ebbadcf41ea0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -410,7 +410,9 @@ static int iwl_trans_get_paging_item(struct iwl_mvm *mvm)
 		goto exit;
 	}
 
-	mvm->trans->paging_download_buf = kzalloc(MAX_PAGING_IMAGE_SIZE,
+	/* Add an extra page for headers */
+	mvm->trans->paging_download_buf = kzalloc(PAGING_BLOCK_SIZE +
+						  FW_PAGING_SIZE,
 						  GFP_KERNEL);
 	if (!mvm->trans->paging_download_buf) {
 		ret = -ENOMEM;
-- 
cgit v1.2.3


From cd47a3d3c72825b5feeb31c1974b0dc875692481 Mon Sep 17 00:00:00 2001
From: Matti Gottlieb <matti.gottlieb@intel.com>
Date: Thu, 10 Mar 2016 16:18:26 +0200
Subject: iwlwifi: mvm: make sure FW contains the right amount of paging
 sections

Paging contains 3 sections in the fw. The first for the paging separator,
The second for the CSS block, the third with the paging data.

Currently if the driver finds the paging separator, and there is only
section left (CSS), once reading the CSS section, the driver will
attempt to read the paging data and will go out of the arrays bounds.

Make sure that the FW image contains the right amount of sections for
paging.

Signed-off-by: Matti Gottlieb <matti.gottlieb@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index ebbadcf41ea0..766c262500d2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -174,8 +174,12 @@ static int iwl_fill_paging_mem(struct iwl_mvm *mvm, const struct fw_img *image)
 		}
 	}
 
-	if (sec_idx >= IWL_UCODE_SECTION_MAX) {
-		IWL_ERR(mvm, "driver didn't find paging image\n");
+	/*
+	 * If paging is enabled there should be at least 2 more sections left
+	 * (one for CSS and one for Paging data)
+	 */
+	if (sec_idx >= ARRAY_SIZE(image->sec) - 1) {
+		IWL_ERR(mvm, "Paging: Missing CSS and/or paging sections\n");
 		iwl_free_fw_paging(mvm);
 		return -EINVAL;
 	}
-- 
cgit v1.2.3


From 5b086414293f906d8c5692cbbfa3500458982e5d Mon Sep 17 00:00:00 2001
From: Golan Ben-Ami <golan.ben.ami@intel.com>
Date: Tue, 9 Feb 2016 12:57:16 +0200
Subject: iwlwifi: mvm: support dumping UMAC internal txfifos

In case of FW error, support dumping the UMAC internal txfifos.
To do so, support version 2 of shared memory cfg command, which
contains the sizes of the internal txfifos, and move the command
to the system group.

Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 .../net/wireless/intel/iwlwifi/iwl-fw-error-dump.h |  1 +
 drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h   |  3 +
 drivers/net/wireless/intel/iwlwifi/iwl-prph.h      | 12 ++++
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h    | 17 ++++-
 drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c    | 79 +++++++++++++++++++++-
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c        | 28 +++++++-
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h       |  3 +
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c       |  8 +++
 8 files changed, 146 insertions(+), 5 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
index 8425e1a587d9..09b7ea28f4a0 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-error-dump.h
@@ -105,6 +105,7 @@ enum iwl_fw_error_dump_type {
 	IWL_FW_ERROR_DUMP_RB = 11,
 	IWL_FW_ERROR_DUMP_PAGING = 12,
 	IWL_FW_ERROR_DUMP_RADIO_REG = 13,
+	IWL_FW_ERROR_DUMP_INTERNAL_TXF = 14,
 
 	IWL_FW_ERROR_DUMP_MAX,
 };
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index 15ec4e2907d8..3a72b9715930 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -324,6 +324,8 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t;
  * @IWL_UCODE_TLV_CAPA_CTDP_SUPPORT: supports cTDP command
  * @IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED: supports usniffer enabled in
  *	regular image.
+ * @IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG: support getting more shared
+ *	memory addresses from the firmware.
  *
  * @NUM_IWL_UCODE_TLV_CAPA: number of bits used
  */
@@ -361,6 +363,7 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT	= (__force iwl_ucode_tlv_capa_t)75,
 	IWL_UCODE_TLV_CAPA_CTDP_SUPPORT			= (__force iwl_ucode_tlv_capa_t)76,
 	IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED		= (__force iwl_ucode_tlv_capa_t)77,
+	IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG	= (__force iwl_ucode_tlv_capa_t)80,
 
 	NUM_IWL_UCODE_TLV_CAPA
 #ifdef __CHECKER__
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
index c46e596e12b1..6c1d20ded04b 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
@@ -7,6 +7,7 @@
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright(c) 2016        Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -33,6 +34,7 @@
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright(c) 2016        Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -345,6 +347,16 @@ enum secure_load_status_reg {
 #define TXF_READ_MODIFY_DATA		(0xa00448)
 #define TXF_READ_MODIFY_ADDR		(0xa0044c)
 
+/* UMAC Internal Tx Fifo */
+#define TXF_CPU2_FIFO_ITEM_CNT		(0xA00538)
+#define TXF_CPU2_WR_PTR		(0xA00514)
+#define TXF_CPU2_RD_PTR		(0xA00510)
+#define TXF_CPU2_FENCE_PTR		(0xA00518)
+#define TXF_CPU2_LOCK_FENCE		(0xA00524)
+#define TXF_CPU2_NUM			(0xA0053C)
+#define TXF_CPU2_READ_MODIFY_DATA	(0xA00548)
+#define TXF_CPU2_READ_MODIFY_ADDR	(0xA0054C)
+
 /* Radio registers access */
 #define RSP_RADIO_CMD			(0xa02804)
 #define RSP_RADIO_RDDAT			(0xa02814)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index 4a0fc47c81f2..61711b10ff82 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -287,6 +287,10 @@ enum iwl_phy_ops_subcmd_ids {
 	DTS_MEASUREMENT_NOTIF_WIDE = 0xFF,
 };
 
+enum iwl_system_subcmd_ids {
+	SHARED_MEM_CFG_CMD = 0x0,
+};
+
 enum iwl_data_path_subcmd_ids {
 	UPDATE_MU_GROUPS_CMD = 0x1,
 	TRIGGER_RX_QUEUES_NOTIF_CMD = 0x2,
@@ -302,6 +306,7 @@ enum iwl_prot_offload_subcmd_ids {
 enum {
 	LEGACY_GROUP = 0x0,
 	LONG_GROUP = 0x1,
+	SYSTEM_GROUP = 0x2,
 	PHY_OPS_GROUP = 0x4,
 	DATA_PATH_GROUP = 0x5,
 	PROT_OFFLOAD_GROUP = 0xb,
@@ -1923,6 +1928,7 @@ struct iwl_tdls_config_res {
 
 #define TX_FIFO_MAX_NUM		8
 #define RX_FIFO_MAX_NUM		2
+#define TX_FIFO_INTERNAL_MAX_NUM	6
 
 /**
  * Shared memory configuration information from the FW
@@ -1940,6 +1946,12 @@ struct iwl_tdls_config_res {
  * @page_buff_addr: used by UMAC and performance debug (page miss analysis),
  *	when paging is not supported this should be 0
  * @page_buff_size: size of %page_buff_addr
+ * @rxfifo_addr: Start address of rxFifo
+ * @internal_txfifo_addr: start address of internalFifo
+ * @internal_txfifo_size: internal fifos' size
+ *
+ * NOTE: on firmware that don't have IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG
+ *	 set, the last 3 members don't exist.
  */
 struct iwl_shared_mem_cfg {
 	__le32 shared_mem_addr;
@@ -1951,7 +1963,10 @@ struct iwl_shared_mem_cfg {
 	__le32 rxfifo_size[RX_FIFO_MAX_NUM];
 	__le32 page_buff_addr;
 	__le32 page_buff_size;
-} __packed; /* SHARED_MEM_ALLOC_API_S_VER_1 */
+	__le32 rxfifo_addr;
+	__le32 internal_txfifo_addr;
+	__le32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM];
+} __packed; /* SHARED_MEM_ALLOC_API_S_VER_2 */
 
 /**
  * VHT MU-MIMO group configuration
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
index 4856eac120f6..6ef706c13cda 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
@@ -7,7 +7,7 @@
  *
  * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
- * Copyright(c) 2015        Intel Deutschland GmbH
+ * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -32,7 +32,7 @@
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
- * Copyright(c) 2015        Intel Deutschland GmbH
+ * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -265,6 +265,65 @@ static void iwl_mvm_dump_fifos(struct iwl_mvm *mvm,
 		*dump_data = iwl_fw_error_next_data(*dump_data);
 	}
 
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) {
+		/* Pull UMAC internal TXF data from all TXFs */
+		for (i = 0;
+		     i < ARRAY_SIZE(mvm->shared_mem_cfg.internal_txfifo_size);
+		     i++) {
+			/* Mark the number of TXF we're pulling now */
+			iwl_trans_write_prph(mvm->trans, TXF_CPU2_NUM, i);
+
+			fifo_hdr = (void *)(*dump_data)->data;
+			fifo_data = (void *)fifo_hdr->data;
+			fifo_len = mvm->shared_mem_cfg.internal_txfifo_size[i];
+
+			/* No need to try to read the data if the length is 0 */
+			if (fifo_len == 0)
+				continue;
+
+			/* Add a TLV for the internal FIFOs */
+			(*dump_data)->type =
+				cpu_to_le32(IWL_FW_ERROR_DUMP_INTERNAL_TXF);
+			(*dump_data)->len =
+				cpu_to_le32(fifo_len + sizeof(*fifo_hdr));
+
+			fifo_hdr->fifo_num = cpu_to_le32(i);
+			fifo_hdr->available_bytes =
+				cpu_to_le32(iwl_trans_read_prph(mvm->trans,
+								TXF_CPU2_FIFO_ITEM_CNT));
+			fifo_hdr->wr_ptr =
+				cpu_to_le32(iwl_trans_read_prph(mvm->trans,
+								TXF_CPU2_WR_PTR));
+			fifo_hdr->rd_ptr =
+				cpu_to_le32(iwl_trans_read_prph(mvm->trans,
+								TXF_CPU2_RD_PTR));
+			fifo_hdr->fence_ptr =
+				cpu_to_le32(iwl_trans_read_prph(mvm->trans,
+								TXF_CPU2_FENCE_PTR));
+			fifo_hdr->fence_mode =
+				cpu_to_le32(iwl_trans_read_prph(mvm->trans,
+								TXF_CPU2_LOCK_FENCE));
+
+			/* Set TXF_CPU2_READ_MODIFY_ADDR to TXF_CPU2_WR_PTR */
+			iwl_trans_write_prph(mvm->trans,
+					     TXF_CPU2_READ_MODIFY_ADDR,
+					     TXF_CPU2_WR_PTR);
+
+			/* Dummy-read to advance the read pointer to head */
+			iwl_trans_read_prph(mvm->trans,
+					    TXF_CPU2_READ_MODIFY_DATA);
+
+			/* Read FIFO */
+			fifo_len /= sizeof(u32); /* Size in DWORDS */
+			for (j = 0; j < fifo_len; j++)
+				fifo_data[j] =
+					iwl_trans_read_prph(mvm->trans,
+							    TXF_CPU2_READ_MODIFY_DATA);
+			*dump_data = iwl_fw_error_next_data(*dump_data);
+		}
+	}
+
 	iwl_trans_release_nic_access(mvm->trans, &flags);
 }
 
@@ -494,6 +553,22 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 					 sizeof(struct iwl_fw_error_dump_fifo);
 		}
 
+		if (fw_has_capa(&mvm->fw->ucode_capa,
+				IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) {
+			for (i = 0;
+			     i < ARRAY_SIZE(mem_cfg->internal_txfifo_size);
+			     i++) {
+				if (!mem_cfg->internal_txfifo_size[i])
+					continue;
+
+				/* Add header info */
+				fifo_data_len +=
+					mem_cfg->internal_txfifo_size[i] +
+					sizeof(*dump_data) +
+					sizeof(struct iwl_fw_error_dump_fifo);
+			}
+		}
+
 		/* Make room for PRPH registers */
 		for (i = 0; i < ARRAY_SIZE(iwl_prph_dump_addr); i++) {
 			/* The range includes both boundaries */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 766c262500d2..f375275ee98e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -794,17 +794,22 @@ out:
 static void iwl_mvm_get_shared_mem_conf(struct iwl_mvm *mvm)
 {
 	struct iwl_host_cmd cmd = {
-		.id = SHARED_MEM_CFG,
 		.flags = CMD_WANT_SKB,
 		.data = { NULL, },
 		.len = { 0, },
 	};
-	struct iwl_rx_packet *pkt;
 	struct iwl_shared_mem_cfg *mem_cfg;
+	struct iwl_rx_packet *pkt;
 	u32 i;
 
 	lockdep_assert_held(&mvm->mutex);
 
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG))
+		cmd.id = iwl_cmd_id(SHARED_MEM_CFG_CMD, SYSTEM_GROUP, 0);
+	else
+		cmd.id = SHARED_MEM_CFG;
+
 	if (WARN_ON(iwl_mvm_send_cmd(mvm, &cmd)))
 		return;
 
@@ -830,6 +835,25 @@ static void iwl_mvm_get_shared_mem_conf(struct iwl_mvm *mvm)
 		le32_to_cpu(mem_cfg->page_buff_addr);
 	mvm->shared_mem_cfg.page_buff_size =
 		le32_to_cpu(mem_cfg->page_buff_size);
+
+	/* new API has more data */
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) {
+		mvm->shared_mem_cfg.rxfifo_addr =
+			le32_to_cpu(mem_cfg->rxfifo_addr);
+		mvm->shared_mem_cfg.internal_txfifo_addr =
+			le32_to_cpu(mem_cfg->internal_txfifo_addr);
+
+		BUILD_BUG_ON(sizeof(mvm->shared_mem_cfg.internal_txfifo_size) !=
+			     sizeof(mem_cfg->internal_txfifo_size));
+
+		for (i = 0;
+		     i < ARRAY_SIZE(mvm->shared_mem_cfg.internal_txfifo_size);
+		     i++)
+			mvm->shared_mem_cfg.internal_txfifo_size[i] =
+				le32_to_cpu(mem_cfg->internal_txfifo_size[i]);
+	}
+
 	IWL_DEBUG_INFO(mvm, "SHARED MEM CFG: got memory offsets/sizes\n");
 
 	iwl_free_resp(&cmd);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 9abbc93e3c06..6c67c0f631c5 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -602,6 +602,9 @@ struct iwl_mvm_shared_mem_cfg {
 	u32 rxfifo_size[RX_FIFO_MAX_NUM];
 	u32 page_buff_addr;
 	u32 page_buff_size;
+	u32 rxfifo_addr;
+	u32 internal_txfifo_addr;
+	u32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM];
 };
 
 struct iwl_mvm {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 5e8ab796d5bc..ccf6ecd21b18 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -418,6 +418,13 @@ static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
 	HCMD_NAME(REPLY_DEBUG_CMD),
 };
 
+/* Please keep this array *SORTED* by hex value.
+ * Access is done through binary search
+ */
+static const struct iwl_hcmd_names iwl_mvm_system_names[] = {
+	HCMD_NAME(SHARED_MEM_CFG_CMD),
+};
+
 /* Please keep this array *SORTED* by hex value.
  * Access is done through binary search
  */
@@ -449,6 +456,7 @@ static const struct iwl_hcmd_names iwl_mvm_prot_offload_names[] = {
 static const struct iwl_hcmd_arr iwl_mvm_groups[] = {
 	[LEGACY_GROUP] = HCMD_ARR(iwl_mvm_legacy_names),
 	[LONG_GROUP] = HCMD_ARR(iwl_mvm_legacy_names),
+	[SYSTEM_GROUP] = HCMD_ARR(iwl_mvm_system_names),
 	[PHY_OPS_GROUP] = HCMD_ARR(iwl_mvm_phy_names),
 	[DATA_PATH_GROUP] = HCMD_ARR(iwl_mvm_data_path_names),
 	[PROT_OFFLOAD_GROUP] = HCMD_ARR(iwl_mvm_prot_offload_names),
-- 
cgit v1.2.3


From 03098268a30d75188f15dd8fda8f0c896d2846e5 Mon Sep 17 00:00:00 2001
From: Aviya Erenfeld <aviya.erenfeld@intel.com>
Date: Thu, 18 Feb 2016 14:09:33 +0200
Subject: iwlwifi: mvm: add LQM vendor command and notification

LQM stands for Link Quality Measurement. The firmware
will collect a defined set of statitics (see the
notification for details) that allow to know how busy
the medium is. The driver issues a request to the firmware
that includes the duration of the measurement (the firmware
needs to be on channel for that amount of time) and the
timeout (in case the firmware has a lot of offchannel
activities). If the timeout elapses, the firmware will
send partial results which are still valuable.
In case of disassociation / channel switch and alike, the
driver is in charge of stopping the measurements and the
firmware will reply with partial results.

The user space API for now is debugfs only and will be
implmemented in an upcoming patch.

Signed-off-by: Aviya Erenfeld <aviya.erenfeld@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h  |  2 +
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h   | 62 ++++++++++++++++++++
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 10 ++++
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h      | 12 ++++
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c      |  9 +++
 drivers/net/wireless/intel/iwlwifi/mvm/utils.c    | 71 +++++++++++++++++++++++
 6 files changed, 166 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index 3a72b9715930..c82b94167ac6 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -326,6 +326,7 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_capa_t;
  *	regular image.
  * @IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG: support getting more shared
  *	memory addresses from the firmware.
+ * @IWL_UCODE_TLV_CAPA_LQM_SUPPORT: supports Link Quality Measurement
  *
  * @NUM_IWL_UCODE_TLV_CAPA: number of bits used
  */
@@ -364,6 +365,7 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_CTDP_SUPPORT			= (__force iwl_ucode_tlv_capa_t)76,
 	IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED		= (__force iwl_ucode_tlv_capa_t)77,
 	IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG	= (__force iwl_ucode_tlv_capa_t)80,
+	IWL_UCODE_TLV_CAPA_LQM_SUPPORT			= (__force iwl_ucode_tlv_capa_t)81,
 
 	NUM_IWL_UCODE_TLV_CAPA
 #ifdef __CHECKER__
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index 61711b10ff82..e6bd0c8d4cc0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -279,6 +279,11 @@ enum {
 /* Please keep this enum *SORTED* by hex value.
  * Needed for binary search, otherwise a warning will be triggered.
  */
+enum iwl_mac_conf_subcmd_ids {
+	LINK_QUALITY_MEASUREMENT_CMD = 0x1,
+	LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF = 0xFE,
+};
+
 enum iwl_phy_ops_subcmd_ids {
 	CMD_DTS_MEASUREMENT_TRIGGER_WIDE = 0x0,
 	CTDP_CONFIG_CMD = 0x03,
@@ -307,6 +312,7 @@ enum {
 	LEGACY_GROUP = 0x0,
 	LONG_GROUP = 0x1,
 	SYSTEM_GROUP = 0x2,
+	MAC_CONF_GROUP = 0x3,
 	PHY_OPS_GROUP = 0x4,
 	DATA_PATH_GROUP = 0x5,
 	PROT_OFFLOAD_GROUP = 0xb,
@@ -2017,4 +2023,60 @@ struct iwl_stored_beacon_notif {
 	u8 data[MAX_STORED_BEACON_SIZE];
 } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_1 */
 
+#define LQM_NUMBER_OF_STATIONS_IN_REPORT 16
+
+enum iwl_lqm_cmd_operatrions {
+	LQM_CMD_OPERATION_START_MEASUREMENT = 0x01,
+	LQM_CMD_OPERATION_STOP_MEASUREMENT = 0x02,
+};
+
+enum iwl_lqm_status {
+	LQM_STATUS_SUCCESS = 0,
+	LQM_STATUS_TIMEOUT = 1,
+	LQM_STATUS_ABORT = 2,
+};
+
+/**
+ * Link Quality Measurement command
+ * @cmd_operatrion: command operation to be performed (start or stop)
+ *	as defined above.
+ * @mac_id: MAC ID the measurement applies to.
+ * @measurement_time: time of the total measurement to be performed, in uSec.
+ * @timeout: maximum time allowed until a response is sent, in uSec.
+ */
+struct iwl_link_qual_msrmnt_cmd {
+	__le32 cmd_operation;
+	__le32 mac_id;
+	__le32 measurement_time;
+	__le32 timeout;
+} __packed /* LQM_CMD_API_S_VER_1 */;
+
+/**
+ * Link Quality Measurement notification
+ *
+ * @frequent_stations_air_time: an array containing the total air time
+ *	(in uSec) used by the most frequently transmitting stations.
+ * @number_of_stations: the number of uniqe stations included in the array
+ *	(a number between 0 to 16)
+ * @total_air_time_other_stations: the total air time (uSec) used by all the
+ *	stations which are not included in the above report.
+ * @time_in_measurement_window: the total time in uSec in which a measurement
+ *	took place.
+ * @tx_frame_dropped: the number of TX frames dropped due to retry limit during
+ *	measurement
+ * @mac_id: MAC ID the measurement applies to.
+ * @status: return status. may be one of the LQM_STATUS_* defined above.
+ * @reserved: reserved.
+ */
+struct iwl_link_qual_msrmnt_notif {
+	__le32 frequent_stations_air_time[LQM_NUMBER_OF_STATIONS_IN_REPORT];
+	__le32 number_of_stations;
+	__le32 total_air_time_other_stations;
+	__le32 time_in_measurement_window;
+	__le32 tx_frame_dropped;
+	__le32 mac_id;
+	__le32 status;
+	__le32 reserved[3];
+} __packed; /* LQM_MEASUREMENT_COMPLETE_NTF_API_S_VER1 */
+
 #endif /* __fw_api_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 76e649c680a1..cff9c16e4920 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -1821,6 +1821,11 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
 	if (changes & BSS_CHANGED_ASSOC && bss_conf->assoc)
 		iwl_mvm_mac_ctxt_recalc_tsf_id(mvm, vif);
 
+	if (changes & BSS_CHANGED_ASSOC && !bss_conf->assoc &&
+	    mvmvif->lqm_active)
+		iwl_mvm_send_lqm_cmd(vif, LQM_CMD_OPERATION_STOP_MEASUREMENT,
+				     0, 0);
+
 	/*
 	 * If we're not associated yet, take the (new) BSSID before associating
 	 * so the firmware knows. If we're already associated, then use the old
@@ -3628,6 +3633,11 @@ static int iwl_mvm_pre_channel_switch(struct ieee80211_hw *hw,
 
 		break;
 	case NL80211_IFTYPE_STATION:
+		if (mvmvif->lqm_active)
+			iwl_mvm_send_lqm_cmd(vif,
+					     LQM_CMD_OPERATION_STOP_MEASUREMENT,
+					     0, 0);
+
 		/* Schedule the time event to a bit before beacon 1,
 		 * to make sure we're in the new channel when the
 		 * GO/AP arrives.
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 6c67c0f631c5..0668601f377c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -453,6 +453,12 @@ struct iwl_mvm_vif {
 
 	/* TCP Checksum Offload */
 	netdev_features_t features;
+
+	/*
+	 * link quality measurement - used to check whether this interface
+	 * is in the middle of a link quality measurement
+	 */
+	bool lqm_active;
 };
 
 static inline struct iwl_mvm_vif *
@@ -1637,4 +1643,10 @@ unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm,
 void iwl_mvm_connection_loss(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			     const char *errmsg);
 
+/* Link Quality Measurement */
+int iwl_mvm_send_lqm_cmd(struct ieee80211_vif *vif,
+			 enum iwl_lqm_cmd_operatrions operation,
+			 u32 duration, u32 timeout);
+bool iwl_mvm_lqm_active(struct iwl_mvm *mvm);
+
 #endif /* __IWL_MVM_H__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index ccf6ecd21b18..46a22fd9f0d6 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -425,6 +425,14 @@ static const struct iwl_hcmd_names iwl_mvm_system_names[] = {
 	HCMD_NAME(SHARED_MEM_CFG_CMD),
 };
 
+/* Please keep this array *SORTED* by hex value.
+ * Access is done through binary search
+ */
+static const struct iwl_hcmd_names iwl_mvm_mac_conf_names[] = {
+	HCMD_NAME(LINK_QUALITY_MEASUREMENT_CMD),
+	HCMD_NAME(LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF),
+};
+
 /* Please keep this array *SORTED* by hex value.
  * Access is done through binary search
  */
@@ -457,6 +465,7 @@ static const struct iwl_hcmd_arr iwl_mvm_groups[] = {
 	[LEGACY_GROUP] = HCMD_ARR(iwl_mvm_legacy_names),
 	[LONG_GROUP] = HCMD_ARR(iwl_mvm_legacy_names),
 	[SYSTEM_GROUP] = HCMD_ARR(iwl_mvm_system_names),
+	[MAC_CONF_GROUP] = HCMD_ARR(iwl_mvm_mac_conf_names),
 	[PHY_OPS_GROUP] = HCMD_ARR(iwl_mvm_phy_names),
 	[DATA_PATH_GROUP] = HCMD_ARR(iwl_mvm_data_path_names),
 	[PROT_OFFLOAD_GROUP] = HCMD_ARR(iwl_mvm_prot_offload_names),
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 53cdc5760f68..2440248c8e69 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -1079,3 +1079,74 @@ void iwl_mvm_connection_loss(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 out:
 	ieee80211_connection_loss(vif);
 }
+
+int iwl_mvm_send_lqm_cmd(struct ieee80211_vif *vif,
+			 enum iwl_lqm_cmd_operatrions operation,
+			 u32 duration, u32 timeout)
+{
+	struct iwl_mvm_vif *mvm_vif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_link_qual_msrmnt_cmd cmd = {
+		.cmd_operation = cpu_to_le32(operation),
+		.mac_id = cpu_to_le32(mvm_vif->id),
+		.measurement_time = cpu_to_le32(duration),
+		.timeout = cpu_to_le32(timeout),
+	};
+	u32 cmdid =
+		iwl_cmd_id(LINK_QUALITY_MEASUREMENT_CMD, MAC_CONF_GROUP, 0);
+	int ret;
+
+	if (!fw_has_capa(&mvm_vif->mvm->fw->ucode_capa,
+			 IWL_UCODE_TLV_CAPA_LQM_SUPPORT))
+		return -EOPNOTSUPP;
+
+	if (vif->type != NL80211_IFTYPE_STATION || vif->p2p)
+		return -EINVAL;
+
+	switch (operation) {
+	case LQM_CMD_OPERATION_START_MEASUREMENT:
+		if (iwl_mvm_lqm_active(mvm_vif->mvm))
+			return -EBUSY;
+		if (!vif->bss_conf.assoc)
+			return -EINVAL;
+		mvm_vif->lqm_active = true;
+		break;
+	case LQM_CMD_OPERATION_STOP_MEASUREMENT:
+		if (!iwl_mvm_lqm_active(mvm_vif->mvm))
+			return -EINVAL;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ret = iwl_mvm_send_cmd_pdu(mvm_vif->mvm, cmdid, 0, sizeof(cmd),
+				   &cmd);
+
+	/* command failed - roll back lqm_active state */
+	if (ret) {
+		mvm_vif->lqm_active =
+			operation == LQM_CMD_OPERATION_STOP_MEASUREMENT;
+	}
+
+	return ret;
+}
+
+static void iwl_mvm_lqm_active_iterator(void *_data, u8 *mac,
+					struct ieee80211_vif *vif)
+{
+	struct iwl_mvm_vif *mvm_vif = iwl_mvm_vif_from_mac80211(vif);
+	bool *lqm_active = _data;
+
+	*lqm_active = *lqm_active || mvm_vif->lqm_active;
+}
+
+bool iwl_mvm_lqm_active(struct iwl_mvm *mvm)
+{
+	bool ret = false;
+
+	lockdep_assert_held(&mvm->mutex);
+	ieee80211_iterate_active_interfaces_atomic(
+		mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
+		iwl_mvm_lqm_active_iterator, &ret);
+
+	return ret;
+}
-- 
cgit v1.2.3


From dedfc0f3dba0713734d42efb8300760b27c5a54a Mon Sep 17 00:00:00 2001
From: Aviya Erenfeld <aviya.erenfeld@intel.com>
Date: Sun, 13 Mar 2016 15:58:59 +0200
Subject: iwlwifi: add a debugfs hook for LQM

Add debugfs entry named lqm_send_cmd for kicking a
measurement. This hook takes the duration and the timeout
as parameter.

Signed-off-by: Aviya Erenfeld <aviya.erenfeld@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 .../net/wireless/intel/iwlwifi/mvm/debugfs-vif.c   | 85 ++++++++++++++++++++++
 1 file changed, 85 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
index 14004456bf55..3a279d3403ef 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
@@ -1425,6 +1425,89 @@ static ssize_t iwl_dbgfs_quota_min_read(struct file *file,
 	return simple_read_from_buffer(user_buf, count, ppos, buf, len);
 }
 
+static const char * const chanwidths[] = {
+	[NL80211_CHAN_WIDTH_20_NOHT] = "noht",
+	[NL80211_CHAN_WIDTH_20] = "ht20",
+	[NL80211_CHAN_WIDTH_40] = "ht40",
+	[NL80211_CHAN_WIDTH_80] = "vht80",
+	[NL80211_CHAN_WIDTH_80P80] = "vht80p80",
+	[NL80211_CHAN_WIDTH_160] = "vht160",
+};
+
+static bool iwl_mvm_lqm_notif_wait(struct iwl_notif_wait_data *notif_wait,
+				   struct iwl_rx_packet *pkt, void *data)
+{
+	struct ieee80211_vif *vif = data;
+	struct iwl_mvm *mvm =
+		container_of(notif_wait, struct iwl_mvm, notif_wait);
+	struct iwl_link_qual_msrmnt_notif *report = (void *)pkt->data;
+	u32 num_of_stations = le32_to_cpu(report->number_of_stations);
+	int i;
+
+	IWL_INFO(mvm, "LQM report:\n");
+	IWL_INFO(mvm, "\tstatus: %d\n", report->status);
+	IWL_INFO(mvm, "\tmacID: %d\n", le32_to_cpu(report->mac_id));
+	IWL_INFO(mvm, "\ttx_frame_dropped: %d\n",
+		 le32_to_cpu(report->tx_frame_dropped));
+	IWL_INFO(mvm, "\ttime_in_measurement_window: %d us\n",
+		 le32_to_cpu(report->time_in_measurement_window));
+	IWL_INFO(mvm, "\ttotal_air_time_other_stations: %d\n",
+		 le32_to_cpu(report->total_air_time_other_stations));
+	IWL_INFO(mvm, "\tchannel_freq: %d\n",
+		 vif->bss_conf.chandef.center_freq1);
+	IWL_INFO(mvm, "\tchannel_width: %s\n",
+		 chanwidths[vif->bss_conf.chandef.width]);
+	IWL_INFO(mvm, "\tnumber_of_stations: %d\n", num_of_stations);
+	for (i = 0; i < num_of_stations; i++)
+		IWL_INFO(mvm, "\t\tsta[%d]: %d\n", i,
+			 report->frequent_stations_air_time[i]);
+
+	return true;
+}
+
+static ssize_t iwl_dbgfs_lqm_send_cmd_write(struct ieee80211_vif *vif,
+					    char *buf, size_t count,
+					    loff_t *ppos)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mvm *mvm = mvmvif->mvm;
+	struct iwl_notification_wait wait_lqm_notif;
+	static u16 lqm_notif[] = {
+		WIDE_ID(MAC_CONF_GROUP,
+			LINK_QUALITY_MEASUREMENT_COMPLETE_NOTIF)
+	};
+	int err;
+	u32 duration;
+	u32 timeout;
+
+	if (sscanf(buf, "%d,%d", &duration, &timeout) != 2)
+		return -EINVAL;
+
+	iwl_init_notification_wait(&mvm->notif_wait, &wait_lqm_notif,
+				   lqm_notif, ARRAY_SIZE(lqm_notif),
+				   iwl_mvm_lqm_notif_wait, vif);
+	mutex_lock(&mvm->mutex);
+	err = iwl_mvm_send_lqm_cmd(vif, LQM_CMD_OPERATION_START_MEASUREMENT,
+				   duration, timeout);
+	mutex_unlock(&mvm->mutex);
+
+	if (err) {
+		IWL_ERR(mvm, "Failed to send lqm cmdf(err=%d)\n", err);
+		iwl_remove_notification(&mvm->notif_wait, &wait_lqm_notif);
+		return err;
+	}
+
+	/* wait for 2 * timeout (safety guard) and convert to jiffies*/
+	timeout = msecs_to_jiffies((timeout * 2) / 1000);
+
+	err = iwl_wait_notification(&mvm->notif_wait, &wait_lqm_notif,
+				    timeout);
+	if (err)
+		IWL_ERR(mvm, "Getting lqm notif timed out\n");
+
+	return count;
+}
+
 #define MVM_DEBUGFS_WRITE_FILE_OPS(name, bufsz) \
 	_MVM_DEBUGFS_WRITE_FILE_OPS(name, bufsz, struct ieee80211_vif)
 #define MVM_DEBUGFS_READ_WRITE_FILE_OPS(name, bufsz) \
@@ -1449,6 +1532,7 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(tof_range_abort, 32);
 MVM_DEBUGFS_READ_FILE_OPS(tof_range_response);
 MVM_DEBUGFS_READ_WRITE_FILE_OPS(tof_responder_params, 32);
 MVM_DEBUGFS_READ_WRITE_FILE_OPS(quota_min, 32);
+MVM_DEBUGFS_WRITE_FILE_OPS(lqm_send_cmd, 64);
 
 void iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 {
@@ -1488,6 +1572,7 @@ void iwl_mvm_vif_dbgfs_register(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 				 S_IRUSR | S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE_VIF(quota_min, mvmvif->dbgfs_dir,
 				 S_IRUSR | S_IWUSR);
+	MVM_DEBUGFS_ADD_FILE_VIF(lqm_send_cmd, mvmvif->dbgfs_dir, S_IWUSR);
 
 	if (vif->type == NL80211_IFTYPE_STATION && !vif->p2p &&
 	    mvmvif == mvm->bf_allowed_vif)
-- 
cgit v1.2.3


From 431469259df6ebc8e022b268bbb2d9bc5562f920 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Mon, 14 Mar 2016 13:11:47 +0200
Subject: iwlwifi: pcie: fix global table size

My patch resized the pool size, but neglected to resize
the global table, which is obviously wrong since the global
table maps the pool's rxb to vid one to one. This results
in a panic in 9000 devices.
Add a build bug to avoid such a case in the future.

Fixes: 7b5424361ec9 ("iwlwifi: pcie: fine tune number of rxbs")
Reported-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 2 +-
 drivers/net/wireless/intel/iwlwifi/pcie/rx.c       | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
index dadafbdef9d9..34bf7cede7f4 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -348,7 +348,7 @@ struct iwl_tso_hdr_page {
 struct iwl_trans_pcie {
 	struct iwl_rxq *rxq;
 	struct iwl_rx_mem_buffer rx_pool[RX_POOL_SIZE];
-	struct iwl_rx_mem_buffer *global_table[MQ_RX_TABLE_SIZE];
+	struct iwl_rx_mem_buffer *global_table[RX_POOL_SIZE];
 	struct iwl_rb_allocator rba;
 	struct iwl_trans *trans;
 	struct iwl_drv *drv;
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
index 4be3c35afd19..e379dbab685a 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
@@ -908,6 +908,8 @@ int iwl_pcie_rx_init(struct iwl_trans *trans)
 	allocator_pool_size = trans->num_rx_queues *
 		(RX_CLAIM_REQ_ALLOC - RX_POST_REQ_ALLOC);
 	num_alloc = queue_size + allocator_pool_size;
+	BUILD_BUG_ON(ARRAY_SIZE(trans_pcie->global_table) !=
+		     ARRAY_SIZE(trans_pcie->rx_pool));
 	for (i = 0; i < num_alloc; i++) {
 		struct iwl_rx_mem_buffer *rxb = &trans_pcie->rx_pool[i];
 
-- 
cgit v1.2.3


From 18dcb9a90cd5c49ec23130d64dd7921998068002 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Sun, 13 Mar 2016 21:48:35 +0200
Subject: iwlwifi: pcie: enable interrupts explicitly on resume

When entering suspend the driver calls iwl_disable_interrupts() and
then iwl_pcie_disable_ict().
On resume the driver calls only iwl_pcie_reset_ict() without calling
explicitly to iwl_enable_interrupts().
This mostly works since iwl_pcie_reset_ict is calling to
iwl_enable_interrupts, but it doesn't work when there is no ict_table
in MSIx mode.
The result is that driver tries to resume but fails since it doesn't
get the RX interrupt from FW indicating that d0i3 exit was completed.
Fix it by adding an explicit call to enable interrupts.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index eb39c7e09781..d4306e23e286 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1321,6 +1321,7 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans,
 	 * after this call.
 	 */
 	iwl_pcie_reset_ict(trans);
+	iwl_enable_interrupts(trans);
 
 	iwl_set_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
 	iwl_set_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-- 
cgit v1.2.3


From 5d93f3a278b387e3a2ec568c1f03d236bfdbef81 Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Fri, 4 Mar 2016 15:25:47 +0200
Subject: iwlwifi: pcie: refcounting is not necessary anymore

We don't use the refcount value anymore, all the refcounting is done
in the runtime PM usage_count value.  Remove it.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/drv.c      |  4 +---
 drivers/net/wireless/intel/iwlwifi/pcie/internal.h |  4 ----
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c    | 25 ++++++++--------------
 3 files changed, 10 insertions(+), 23 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index 05b968506836..34566691f90e 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -651,10 +651,8 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	/* The PCI device starts with a reference taken and we are
 	 * supposed to release it here.  But to simplify the
 	 * interaction with the opmode, we don't do it now, but let
-	 * the opmode release it when it's ready.  To account for this
-	 * reference, we start with ref_count set to 1.
+	 * the opmode release it when it's ready.
 	 */
-	trans_pcie->ref_count = 1;
 
 	return 0;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
index 34bf7cede7f4..9ce4ec6cab2f 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -403,10 +403,6 @@ struct iwl_trans_pcie {
 	bool cmd_hold_nic_awake;
 	bool ref_cmd_in_flight;
 
-	/* protect ref counter */
-	spinlock_t ref_lock;
-	u32 ref_count;
-
 	dma_addr_t fw_mon_phys;
 	struct page *fw_mon_page;
 	u32 fw_mon_size;
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index d4306e23e286..007bcb594946 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -2015,38 +2015,32 @@ static void iwl_trans_pcie_set_bits_mask(struct iwl_trans *trans, u32 reg,
 void iwl_trans_pcie_ref(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
-	unsigned long flags;
 
 	if (iwlwifi_mod_params.d0i3_disable)
 		return;
 
-	spin_lock_irqsave(&trans_pcie->ref_lock, flags);
-	IWL_DEBUG_RPM(trans, "ref_counter: %d\n", trans_pcie->ref_count);
-	trans_pcie->ref_count++;
 	pm_runtime_get(&trans_pcie->pci_dev->dev);
-	spin_unlock_irqrestore(&trans_pcie->ref_lock, flags);
+
+#ifdef CONFIG_PM
+	IWL_DEBUG_RPM(trans, "runtime usage count: %d\n",
+		      atomic_read(&trans_pcie->pci_dev->dev.power.usage_count));
+#endif /* CONFIG_PM */
 }
 
 void iwl_trans_pcie_unref(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
-	unsigned long flags;
 
 	if (iwlwifi_mod_params.d0i3_disable)
 		return;
 
-	spin_lock_irqsave(&trans_pcie->ref_lock, flags);
-	IWL_DEBUG_RPM(trans, "ref_counter: %d\n", trans_pcie->ref_count);
-	if (WARN_ON_ONCE(trans_pcie->ref_count == 0)) {
-		spin_unlock_irqrestore(&trans_pcie->ref_lock, flags);
-		return;
-	}
-	trans_pcie->ref_count--;
-
 	pm_runtime_mark_last_busy(&trans_pcie->pci_dev->dev);
 	pm_runtime_put_autosuspend(&trans_pcie->pci_dev->dev);
 
-	spin_unlock_irqrestore(&trans_pcie->ref_lock, flags);
+#ifdef CONFIG_PM
+	IWL_DEBUG_RPM(trans, "runtime usage count: %d\n",
+		      atomic_read(&trans_pcie->pci_dev->dev.power.usage_count));
+#endif /* CONFIG_PM */
 }
 
 static const char *get_csr_string(int cmd)
@@ -2794,7 +2788,6 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
 	trans_pcie->trans = trans;
 	spin_lock_init(&trans_pcie->irq_lock);
 	spin_lock_init(&trans_pcie->reg_lock);
-	spin_lock_init(&trans_pcie->ref_lock);
 	mutex_init(&trans_pcie->mutex);
 	init_waitqueue_head(&trans_pcie->ucode_write_waitq);
 	trans_pcie->tso_hdr_page = alloc_percpu(struct iwl_tso_hdr_page);
-- 
cgit v1.2.3


From ec77a33ee59723613d1e3ed6f02e5f9a1c898ce1 Mon Sep 17 00:00:00 2001
From: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com>
Date: Sun, 13 Mar 2016 11:39:53 +0200
Subject: iwlwifi: mvm: handle async temperature notification with unlocked
 mutex

Use RX_HANDLER_ASYNC_UNLOCKED instead of unlock and re-lock
the mutex independently.

Signed-off-by: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/tt.c  | 9 ---------
 2 files changed, 1 insertion(+), 10 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 46a22fd9f0d6..6153c8e86c53 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -292,7 +292,7 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = {
 	RX_HANDLER(DTS_MEASUREMENT_NOTIFICATION, iwl_mvm_temp_notif,
 		   RX_HANDLER_ASYNC_LOCKED),
 	RX_HANDLER_GRP(PHY_OPS_GROUP, DTS_MEASUREMENT_NOTIF_WIDE,
-		       iwl_mvm_temp_notif, RX_HANDLER_ASYNC_LOCKED),
+		       iwl_mvm_temp_notif, RX_HANDLER_ASYNC_UNLOCKED),
 	RX_HANDLER_GRP(PHY_OPS_GROUP, CT_KILL_NOTIFICATION,
 		       iwl_mvm_ct_kill_notif, RX_HANDLER_SYNC),
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index f1f28255a3a6..8d27137a9284 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -204,20 +204,11 @@ void iwl_mvm_temp_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
 	if (WARN_ON(ths_crossed >= IWL_MAX_DTS_TRIPS))
 		return;
 
-	/*
-	 * We are now handling a temperature notification from the firmware
-	 * in ASYNC and hold the mutex. thermal_notify_framework will call
-	 * us back through get_temp() which ought to send a SYNC command to
-	 * the firmware and hence to take the mutex.
-	 * Avoid the deadlock by unlocking the mutex here.
-	 */
 	if (mvm->tz_device.tzone) {
 		struct iwl_mvm_thermal_device *tz_dev = &mvm->tz_device;
 
-		mutex_unlock(&mvm->mutex);
 		thermal_notify_framework(tz_dev->tzone,
 					 tz_dev->fw_trips_index[ths_crossed]);
-		mutex_lock(&mvm->mutex);
 	}
 #endif /* CONFIG_THERMAL */
 }
-- 
cgit v1.2.3


From 6ed5e4d64a5020ac7535762bdb1c840baeb5b5ff Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Mon, 14 Mar 2016 19:53:57 +0200
Subject: iwlwifi: pcie: print error value as signed int

Bjorn pointed out that printing an error value as an
hexadecimal isn't very convenient. Change that.

Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 007bcb594946..28fe22097d52 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1466,7 +1466,7 @@ static void iwl_pcie_set_interrupt_capa(struct pci_dev *pdev,
 
 	ret = pci_enable_msi(pdev);
 	if (ret) {
-		dev_err(&pdev->dev, "pci_enable_msi failed(0X%x)\n", ret);
+		dev_err(&pdev->dev, "pci_enable_msi failed - %d\n", ret);
 		/* enable rfkill interrupt: hw bug w/a */
 		pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
 		if (pci_cmd & PCI_COMMAND_INTX_DISABLE) {
-- 
cgit v1.2.3


From 6e2611f324a51dc63a8afa9ced58723e498bbf16 Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Tue, 15 Mar 2016 11:12:20 +0200
Subject: iwlwifi: mvm: modify the max SP to infinite

This makes u-APSD work with more peers.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h   | 2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/power.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 0668601f377c..2e0a8824aaba 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -208,7 +208,7 @@ enum iwl_power_scheme {
 };
 
 #define IWL_CONN_MAX_LISTEN_INTERVAL	10
-#define IWL_UAPSD_MAX_SP		IEEE80211_WMM_IE_STA_QOSINFO_SP_2
+#define IWL_UAPSD_MAX_SP		IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
 
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 enum iwl_dbgfs_pm_mask {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/power.c b/drivers/net/wireless/intel/iwlwifi/mvm/power.c
index f313910cd026..7b1f6ad6062b 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/power.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/power.c
@@ -227,7 +227,7 @@ static void iwl_mvm_power_configure_uapsd(struct iwl_mvm *mvm,
 			cpu_to_le16(IWL_MVM_PS_SNOOZE_WINDOW);
 	}
 
-	cmd->uapsd_max_sp = IWL_UAPSD_MAX_SP;
+	cmd->uapsd_max_sp = mvm->hw->uapsd_max_sp_len;
 
 	if (mvm->cur_ucode == IWL_UCODE_WOWLAN || cmd->flags &
 	    cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {
-- 
cgit v1.2.3


From c772a3d3fa01048ae7992663e877e0a5f05a6d36 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Sun, 13 Mar 2016 17:19:38 +0200
Subject: iwlwifi: pcie: do not pad QoS AMSDU

We insert padding if the MAC header's size is not a multiple of 4
to ensure that the SNAP header is DWORD aligned. When we do so, we
let the firmware know by setting a bit in Tx command
(TX_CMD_FLG_MH_PAD) which will instruct the firmware to drop those
2 bytes before sending the frame.
However, this is not needed for AMSDU as the sub frame header (14B)
complements the MAC header (26B) so that the SNAP header is DWORD
aligned without adding any pad.

Until 9000, the firmware didn't check the TX_CMD_FLG_MH_PAD bit
but rather checked the length of the MAC header itself and
assumed the entity that enqueued the frame (driver or internal
firmware code) added the pad.
Since the driver inserted the pad even for AMSDU this logic applied.
Note that the padding is a DMA optimization but it's not strictly
needed, so we could pad even if it was not needed.

However, the CSUM hardware introduced for the 9000 devices requires
to not pad AMSDU as it is not needed, and will fail if such a pad
exists.
Due to older FW not checking the padding bit but checking the mac
header size itself - we cannot do this adjustments for older
generations.
Do not align the size if it is an AMSDU and HW checksum is enabled -
which will only happen on 9000 devices and on.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index cc6fa00d350b..e1f7a3febb50 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -2210,6 +2210,7 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
 	__le16 fc;
 	u8 hdr_len;
 	u16 wifi_seq;
+	bool amsdu;
 
 	txq = &trans_pcie->txq[txq_id];
 	q = &txq->q;
@@ -2301,11 +2302,18 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
 	 */
 	len = sizeof(struct iwl_tx_cmd) + sizeof(struct iwl_cmd_header) +
 	      hdr_len - IWL_HCMD_SCRATCHBUF_SIZE;
-	tb1_len = ALIGN(len, 4);
-
-	/* Tell NIC about any 2-byte padding after MAC header */
-	if (tb1_len != len)
-		tx_cmd->tx_flags |= TX_CMD_FLG_MH_PAD_MSK;
+	/* do not align A-MSDU to dword as the subframe header aligns it */
+	amsdu = ieee80211_is_data_qos(fc) &&
+		(*ieee80211_get_qos_ctl(hdr) &
+		 IEEE80211_QOS_CTL_A_MSDU_PRESENT);
+	if (trans_pcie->sw_csum_tx || !amsdu) {
+		tb1_len = ALIGN(len, 4);
+		/* Tell NIC about any 2-byte padding after MAC header */
+		if (tb1_len != len)
+			tx_cmd->tx_flags |= TX_CMD_FLG_MH_PAD_MSK;
+	} else {
+		tb1_len = len;
+	}
 
 	/* The first TB points to the scratchbuf data - min_copy bytes */
 	memcpy(&txq->scratchbufs[q->write_ptr], &dev_cmd->hdr,
@@ -2323,8 +2331,7 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
 		goto out_err;
 	iwl_pcie_txq_build_tfd(trans, txq, tb1_phys, tb1_len, false);
 
-	if (ieee80211_is_data_qos(fc) &&
-	    (*ieee80211_get_qos_ctl(hdr) & IEEE80211_QOS_CTL_A_MSDU_PRESENT)) {
+	if (amsdu) {
 		if (unlikely(iwl_fill_data_tbs_amsdu(trans, skb, txq, hdr_len,
 						     out_meta, dev_cmd,
 						     tb1_len)))
-- 
cgit v1.2.3


From d8fe484470dd72638613c42df3008ec118f24de9 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Wed, 9 Mar 2016 10:12:45 +0200
Subject: iwlwifi: mvm: add support for new TX CMD API

TX CMD API has changed to support offload assist.
Currently we do not enable checksum yet, but must set the
padding indication, to avoid FW errors.
Set other amsdu flag as well.
The rest of the flags will be configured only if HW csum
is enabled and will be set in future patches.
This change is backward compatible.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h | 35 ++++++++++++++++++++--
 drivers/net/wireless/intel/iwlwifi/mvm/tx.c        |  9 +++++-
 2 files changed, 41 insertions(+), 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h
index ba3f0bbddde8..dadcccd88255 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h
@@ -6,6 +6,7 @@
  * GPL LICENSE SUMMARY
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
+ * Copyright(c) 2016 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -193,11 +194,41 @@ enum iwl_tx_pm_timeouts {
 #define IWL_BAR_DFAULT_RETRY_LIMIT		60
 #define IWL_LOW_RETRY_LIMIT			7
 
+/**
+ * enum iwl_tx_offload_assist_flags_pos -  set %iwl_tx_cmd offload_assist values
+ * @TX_CMD_OFFLD_IP_HDR_OFFSET: offset to start of IP header (in words)
+ *	from mac header end. For normal case it is 4 words for SNAP.
+ *	note: tx_cmd, mac header and pad are not counted in the offset.
+ *	This is used to help the offload in case there is tunneling such as
+ *	IPv6 in IPv4, in such case the ip header offset should point to the
+ *	inner ip header and IPv4 checksum of the external header should be
+ *	calculated by driver.
+ * @TX_CMD_OFFLD_L4_EN: enable TCP/UDP checksum
+ * @TX_CMD_OFFLD_L3_EN: enable IP header checksum
+ * @TX_CMD_OFFLD_MH_SIZE: size of the mac header in words. Includes the IV
+ *	field. Doesn't include the pad.
+ * @TX_CMD_OFFLD_PAD: mark 2-byte pad was inserted after the mac header for
+ *	alignment
+ * @TX_CMD_OFFLD_AMSDU: mark TX command is A-MSDU
+ */
+enum iwl_tx_offload_assist_flags_pos {
+	TX_CMD_OFFLD_IP_HDR =		0,
+	TX_CMD_OFFLD_L4_EN =		6,
+	TX_CMD_OFFLD_L3_EN =		7,
+	TX_CMD_OFFLD_MH_SIZE =		8,
+	TX_CMD_OFFLD_PAD =		13,
+	TX_CMD_OFFLD_AMSDU =		14,
+};
+
+#define IWL_TX_CMD_OFFLD_MH_MASK	0x1f
+#define IWL_TX_CMD_OFFLD_IP_HDR_MASK	0x3f
+
 /* TODO: complete documentation for try_cnt and btkill_cnt */
 /**
  * struct iwl_tx_cmd - TX command struct to FW
  * ( TX_CMD = 0x1c )
  * @len: in bytes of the payload, see below for details
+ * @offload_assist: TX offload configuration
  * @tx_flags: combination of TX_CMD_FLG_*
  * @rate_n_flags: rate for *all* Tx attempts, if TX_CMD_FLG_STA_RATE_MSK is
  *	cleared. Combination of RATE_MCS_*
@@ -231,7 +262,7 @@ enum iwl_tx_pm_timeouts {
  */
 struct iwl_tx_cmd {
 	__le16 len;
-	__le16 next_frame_len;
+	__le16 offload_assist;
 	__le32 tx_flags;
 	struct {
 		u8 try_cnt;
@@ -255,7 +286,7 @@ struct iwl_tx_cmd {
 	__le16 reserved4;
 	u8 payload[0];
 	struct ieee80211_hdr hdr[0];
-} __packed; /* TX_CMD_API_S_VER_3 */
+} __packed; /* TX_CMD_API_S_VER_6 */
 
 /*
  * TX response related data
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 75870e68a7c3..138d64d2fc7a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -126,6 +126,9 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 		u8 *qc = ieee80211_get_qos_ctl(hdr);
 		tx_cmd->tid_tspec = qc[0] & 0xf;
 		tx_flags &= ~TX_CMD_FLG_SEQ_CTL;
+		if (*qc & IEEE80211_QOS_CTL_A_MSDU_PRESENT)
+			tx_cmd->offload_assist |=
+				cpu_to_le16(BIT(TX_CMD_OFFLD_AMSDU));
 	} else if (ieee80211_is_back_req(fc)) {
 		struct ieee80211_bar *bar = (void *)skb->data;
 		u16 control = le16_to_cpu(bar->control);
@@ -186,9 +189,13 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 	/* Total # bytes to be transmitted */
 	tx_cmd->len = cpu_to_le16((u16)skb->len +
 		(uintptr_t)info->driver_data[0]);
-	tx_cmd->next_frame_len = 0;
 	tx_cmd->life_time = cpu_to_le32(TX_CMD_LIFE_TIME_INFINITE);
 	tx_cmd->sta_id = sta_id;
+
+	/* padding is inserted later in transport */
+	if (ieee80211_hdrlen(fc) % 4 &&
+	    !(tx_cmd->offload_assist & cpu_to_le16(BIT(TX_CMD_OFFLD_AMSDU))))
+		tx_cmd->offload_assist |= cpu_to_le16(BIT(TX_CMD_OFFLD_PAD));
 }
 
 /*
-- 
cgit v1.2.3


From a2a57a3548b94222e36a01db893b8f4788501150 Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Tue, 15 Mar 2016 15:36:36 +0200
Subject: iwlwifi: add missing mutex_destroy statements

iwlwifi / iwlmvm didn't destroy their mutexes. Fix that.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c    | 3 +++
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 1 +
 2 files changed, 4 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 6153c8e86c53..d4b71a7d0645 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -782,6 +782,9 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode)
 
 	iwl_mvm_tof_clean(mvm);
 
+	mutex_destroy(&mvm->mutex);
+	mutex_destroy(&mvm->d0i3_suspend_mutex);
+
 	ieee80211_free_hw(mvm->hw);
 }
 
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 28fe22097d52..0c40209bd718 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1695,6 +1695,7 @@ void iwl_trans_pcie_free(struct iwl_trans *trans)
 	}
 
 	free_percpu(trans_pcie->tso_hdr_page);
+	mutex_destroy(&trans_pcie->mutex);
 	iwl_trans_free(trans);
 }
 
-- 
cgit v1.2.3


From 11dee0b4946bc8b0b4adc804f2110361fed81f08 Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Tue, 15 Mar 2016 11:04:29 +0200
Subject: iwlwifi: make uapsd_disable module param a bitmap

This allows to disable uapsd for BSS only, or P2P client
separately. Remove the now unneeded
IWL_MVM_P2P_UAPSD_STANDALONE constant.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c       | 10 ++++++----
 drivers/net/wireless/intel/iwlwifi/iwl-modparams.h | 10 ++++++++--
 drivers/net/wireless/intel/iwlwifi/mvm/constants.h |  1 -
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c  |  3 ++-
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h       |  3 ++-
 5 files changed, 18 insertions(+), 9 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index f899666acb41..2cd9c3139a1c 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1561,7 +1561,7 @@ struct iwl_mod_params iwlwifi_mod_params = {
 	.d0i3_disable = true,
 	.d0i3_entry_delay = 1000,
 #ifndef CONFIG_IWLWIFI_UAPSD
-	.uapsd_disable = true,
+	.uapsd_disable = IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT,
 #endif /* CONFIG_IWLWIFI_UAPSD */
 	/* the rest are 0 by default */
 };
@@ -1681,11 +1681,13 @@ module_param_named(lar_disable, iwlwifi_mod_params.lar_disable,
 MODULE_PARM_DESC(lar_disable, "disable LAR functionality (default: N)");
 
 module_param_named(uapsd_disable, iwlwifi_mod_params.uapsd_disable,
-		   bool, S_IRUGO | S_IWUSR);
+		   uint, S_IRUGO | S_IWUSR);
 #ifdef CONFIG_IWLWIFI_UAPSD
-MODULE_PARM_DESC(uapsd_disable, "disable U-APSD functionality (default: N)");
+MODULE_PARM_DESC(uapsd_disable,
+		 "disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 0)");
 #else
-MODULE_PARM_DESC(uapsd_disable, "disable U-APSD functionality (default: Y)");
+MODULE_PARM_DESC(uapsd_disable,
+		 "disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 3)");
 #endif
 
 /*
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
index d1a5dd1602f5..6c5c2f9f73a2 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-modparams.h
@@ -92,6 +92,11 @@ enum iwl_amsdu_size {
 	IWL_AMSDU_12K = 2,
 };
 
+enum iwl_uapsd_disable {
+	IWL_DISABLE_UAPSD_BSS		= BIT(0),
+	IWL_DISABLE_UAPSD_P2P_CLIENT	= BIT(1),
+};
+
 /**
  * struct iwl_mod_params
  *
@@ -109,7 +114,8 @@ enum iwl_amsdu_size {
  * @debug_level: levels are IWL_DL_*
  * @ant_coupling: antenna coupling in dB, default = 0
  * @nvm_file: specifies a external NVM file
- * @uapsd_disable: disable U-APSD, default = 1
+ * @uapsd_disable: disable U-APSD, see %enum iwl_uapsd_disable, default =
+ *	IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT
  * @d0i3_disable: disable d0i3, default = 1,
  * @d0i3_entry_delay: time to wait after no refs are taken before
  *	entering D0i3 (in msecs)
@@ -131,7 +137,7 @@ struct iwl_mod_params {
 #endif
 	int ant_coupling;
 	char *nvm_file;
-	bool uapsd_disable;
+	u32 uapsd_disable;
 	bool d0i3_disable;
 	unsigned int d0i3_entry_delay;
 	bool lar_disable;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
index 4b560e4417ee..b96b1c6a97fa 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h
@@ -75,7 +75,6 @@
 #define IWL_MVM_WOWLAN_PS_RX_DATA_TIMEOUT	(10 * USEC_PER_MSEC)
 #define IWL_MVM_SHORT_PS_TX_DATA_TIMEOUT	(2 * 1024) /* defined in TU */
 #define IWL_MVM_SHORT_PS_RX_DATA_TIMEOUT	(40 * 1024) /* defined in TU */
-#define IWL_MVM_P2P_UAPSD_STANDALONE		0
 #define IWL_MVM_P2P_LOWLATENCY_PS_ENABLE	0
 #define IWL_MVM_UAPSD_RX_DATA_TIMEOUT		(50 * USEC_PER_MSEC)
 #define IWL_MVM_UAPSD_TX_DATA_TIMEOUT		(50 * USEC_PER_MSEC)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index cff9c16e4920..1a3481ba1446 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -2345,7 +2345,8 @@ static void iwl_mvm_check_uapsd(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 		return;
 	}
 
-	if (iwlwifi_mod_params.uapsd_disable) {
+	if (!vif->p2p &&
+	    (iwlwifi_mod_params.uapsd_disable & IWL_DISABLE_UAPSD_BSS)) {
 		vif->driver_flags &= ~IEEE80211_VIF_SUPPORTS_UAPSD;
 		return;
 	}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 2e0a8824aaba..02ef1d91478c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1072,7 +1072,8 @@ bool iwl_mvm_is_p2p_standalone_uapsd_supported(struct iwl_mvm *mvm)
 {
 	return fw_has_capa(&mvm->fw->ucode_capa,
 			   IWL_UCODE_TLV_CAPA_P2P_STANDALONE_UAPSD) &&
-		IWL_MVM_P2P_UAPSD_STANDALONE;
+		!(iwlwifi_mod_params.uapsd_disable &
+		  IWL_DISABLE_UAPSD_P2P_CLIENT);
 }
 
 static inline bool iwl_mvm_has_new_rx_api(struct iwl_mvm *mvm)
-- 
cgit v1.2.3


From 2d3d31b562dd060cbc7a163fd824421d0ebeaadf Mon Sep 17 00:00:00 2001
From: Haim Dreyfuss <haim.dreyfuss@intel.com>
Date: Tue, 15 Mar 2016 10:51:40 +0200
Subject: iwlwifi: 9000: update device id and FW serial number

Update device id and FW serial number for 2X2 antenna devices
in 9000 generation product. These will not be available on
the market in the coming year.

Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-9000.c   |  8 ++++----
 drivers/net/wireless/intel/iwlwifi/iwl-config.h |  2 +-
 drivers/net/wireless/intel/iwlwifi/pcie/drv.c   | 10 +++++-----
 3 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index 318b1dc171f2..642fc92d7788 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -5,7 +5,7 @@
  *
  * GPL LICENSE SUMMARY
  *
- * Copyright(c) 2015 Intel Deutschland GmbH
+ * Copyright(c) 2015-2016 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -18,7 +18,7 @@
  *
  * BSD LICENSE
  *
- * Copyright(c) 2015 Intel Deutschland GmbH
+ * Copyright(c) 2015-2016 Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -143,8 +143,8 @@ static const struct iwl_tt_params iwl9000_tt_params = {
 	.vht_mu_mimo_supported = true,					\
 	.mac_addr_from_csr = true
 
-const struct iwl_cfg iwl9260_2ac_cfg = {
-		.name = "Intel(R) Dual Band Wireless AC 9260",
+const struct iwl_cfg iwl9560_2ac_cfg = {
+		.name = "Intel(R) Dual Band Wireless AC 9560",
 		.fw_name_pre = IWL9000_FW_PRE,
 		IWL_DEVICE_9000,
 		.ht_params = &iwl9000_ht_params,
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 3e4d346be350..8cbd24875ffc 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -439,7 +439,7 @@ extern const struct iwl_cfg iwl8265_2ac_cfg;
 extern const struct iwl_cfg iwl4165_2ac_cfg;
 extern const struct iwl_cfg iwl8260_2ac_sdio_cfg;
 extern const struct iwl_cfg iwl4165_2ac_sdio_cfg;
-extern const struct iwl_cfg iwl9260_2ac_cfg;
+extern const struct iwl_cfg iwl9560_2ac_cfg;
 extern const struct iwl_cfg iwl5165_2ac_cfg;
 #endif /* CONFIG_IWLMVM */
 
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index 34566691f90e..fb8b5ecd6abb 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -485,15 +485,15 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
 /* 9000 Series */
 	{IWL_PCI_DEVICE(0x9DF0, 0x2A10, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x2010, iwl5165_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x9DF0, 0x0A10, iwl9260_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x9DF0, 0x0010, iwl9260_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0A10, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0010, iwl9560_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0000, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0310, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0510, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0710, iwl5165_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x9DF0, 0x0210, iwl9260_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x9DF0, 0x0410, iwl9260_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x9DF0, 0x0610, iwl9260_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0210, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0410, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0610, iwl9560_2ac_cfg)},
 #endif /* CONFIG_IWLMVM */
 
 	{0}
-- 
cgit v1.2.3


From 7ec54716e71a846dddf6aa1e33a12e1dcca6d276 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 16 Mar 2016 09:29:48 +0100
Subject: iwlwifi: mvm: remove is_data_qos variable in TX

"is_data_qos == true" is equivalent to "tid < IWL_MAX_TID_COUNT"
since tid is only assigned (and range-checked) in that case.

This removes a (harmless) smatch warning that occurs because it
can't seem to follow the above logic from the code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 138d64d2fc7a..c7c3d7bd38ba 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -654,7 +654,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 	u16 seq_number = 0;
 	u8 tid = IWL_MAX_TID_COUNT;
 	u8 txq_id = info->hw_queue;
-	bool is_data_qos = false, is_ampdu = false;
+	bool is_ampdu = false;
 	int hdrlen;
 
 	mvmsta = iwl_mvm_sta_from_mac80211(sta);
@@ -694,7 +694,6 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 		seq_number &= IEEE80211_SCTL_SEQ;
 		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
 		hdr->seq_ctrl |= cpu_to_le16(seq_number);
-		is_data_qos = true;
 		is_ampdu = info->flags & IEEE80211_TX_CTL_AMPDU;
 	}
 
@@ -722,7 +721,7 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 	if (iwl_trans_tx(mvm->trans, skb, dev_cmd, txq_id))
 		goto drop_unlock_sta;
 
-	if (is_data_qos && !ieee80211_has_morefrags(fc))
+	if (tid < IWL_MAX_TID_COUNT && !ieee80211_has_morefrags(fc))
 		mvmsta->tid_data[tid].seq_number = seq_number + 0x10;
 
 	spin_unlock(&mvmsta->lock);
-- 
cgit v1.2.3


From 24afba7690e49714795a1e8ee25e617ea0fb566b Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Tue, 28 Jul 2015 18:56:08 +0300
Subject: iwlwifi: mvm: support bss dynamic alloc/dealloc of queues

"DQA" is shorthand for "dynamic queue allocation". This
enables on-demand allocation of queues per RA/TID rather than
statically allocating per vif, thus allowing a potential
benefit of various factors.

Please refer to the DOC section this patch adds to sta.h to
see a more in-depth explanation of this feature.

There are many things to take into consideration when working
in DQA mode, and this patch is only one in a series. Note that
default operation mode is non-DQA mode, unless the FW
indicates that it supports DQA mode.

This patch enables support of DQA for a station connected to
an AP, and works in a non-aggregated mode.

When a frame for an unused RA/TID arrives at the driver, it
isn't TXed immediately, but deferred first until a suitable
queue is first allocated for it, and then TXed by a worker
that both allocates the queues and TXes deferred traffic.

When a STA is removed, its queues goes back into the queue
pools for reuse as needed.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/d3.c       |   2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h   |  22 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c |  21 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c |  49 +++++
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h      |   7 +
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c      |   1 +
 drivers/net/wireless/intel/iwlwifi/mvm/sta.c      | 254 +++++++++++++++++++++-
 drivers/net/wireless/intel/iwlwifi/mvm/sta.h      |  87 +++++++-
 drivers/net/wireless/intel/iwlwifi/mvm/tx.c       |  54 +++++
 9 files changed, 481 insertions(+), 16 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index c1a313149eed..e3561bbc2468 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -723,7 +723,7 @@ static int iwl_mvm_d3_reprogram(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 		return -EIO;
 	}
 
-	ret = iwl_mvm_sta_send_to_fw(mvm, ap_sta, false);
+	ret = iwl_mvm_sta_send_to_fw(mvm, ap_sta, false, 0);
 	if (ret)
 		return ret;
 	rcu_assign_pointer(mvm->fw_id_to_mac_id[mvmvif->ap_sta_id], ap_sta);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index e6bd0c8d4cc0..8217eb25b090 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -80,12 +80,32 @@
 #include "fw-api-stats.h"
 #include "fw-api-tof.h"
 
-/* Tx queue numbers */
+/* Tx queue numbers for non-DQA mode */
 enum {
 	IWL_MVM_OFFCHANNEL_QUEUE = 8,
 	IWL_MVM_CMD_QUEUE = 9,
 };
 
+/*
+ * DQA queue numbers
+ *
+ * @IWL_MVM_DQA_MIN_MGMT_QUEUE: first TXQ in pool for MGMT and non-QOS frames.
+ *	Each MGMT queue is mapped to a single STA
+ *	MGMT frames are frames that return true on ieee80211_is_mgmt()
+ * @IWL_MVM_DQA_MAX_MGMT_QUEUE: last TXQ in pool for MGMT frames
+ * @IWL_MVM_DQA_MIN_DATA_QUEUE: first TXQ in pool for DATA frames.
+ *	DATA frames are intended for !ieee80211_is_mgmt() frames, but if
+ *	the MGMT TXQ pool is exhausted, mgmt frames can be sent on DATA queues
+ *	as well
+ * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
+ */
+enum iwl_mvm_dqa_txq {
+	IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
+	IWL_MVM_DQA_MAX_MGMT_QUEUE = 8,
+	IWL_MVM_DQA_MIN_DATA_QUEUE = 10,
+	IWL_MVM_DQA_MAX_DATA_QUEUE = 31,
+};
+
 enum iwl_mvm_tx_fifo {
 	IWL_MVM_TX_FIFO_BK = 0,
 	IWL_MVM_TX_FIFO_BE,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index e885db3464b0..c02c1055d534 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -425,12 +425,17 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm,
 		return 0;
 	}
 
-	/* Find available queues, and allocate them to the ACs */
+	/*
+	 * Find available queues, and allocate them to the ACs. When in
+	 * DQA-mode they aren't really used, and this is done only so the
+	 * mac80211 ieee80211_check_queues() function won't fail
+	 */
 	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) {
 		u8 queue = find_first_zero_bit(&used_hw_queues,
 					       mvm->first_agg_queue);
 
-		if (queue >= mvm->first_agg_queue) {
+		if (!iwl_mvm_is_dqa_supported(mvm) &&
+		    queue >= mvm->first_agg_queue) {
 			IWL_ERR(mvm, "Failed to allocate queue\n");
 			ret = -EIO;
 			goto exit_fail;
@@ -495,6 +500,10 @@ int iwl_mvm_mac_ctxt_init(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 				      IWL_MVM_TX_FIFO_MCAST, 0, wdg_timeout);
 		/* fall through */
 	default:
+		/* If DQA is supported - queues will be enabled when needed */
+		if (iwl_mvm_is_dqa_supported(mvm))
+			break;
+
 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
 			iwl_mvm_enable_ac_txq(mvm, vif->hw_queue[ac],
 					      vif->hw_queue[ac],
@@ -523,6 +532,14 @@ void iwl_mvm_mac_ctxt_release(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 				    IWL_MAX_TID_COUNT, 0);
 		/* fall through */
 	default:
+		/*
+		 * If DQA is supported - queues were already disabled, since in
+		 * DQA-mode the queues are a property of the STA and not of the
+		 * vif, and at this point the STA was already deleted
+		 */
+		if (iwl_mvm_is_dqa_supported(mvm))
+			break;
+
 		for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
 			iwl_mvm_disable_txq(mvm, vif->hw_queue[ac],
 					    vif->hw_queue[ac],
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 1a3481ba1446..115d7aa5e720 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -992,6 +992,7 @@ static void iwl_mvm_restart_cleanup(struct iwl_mvm *mvm)
 	iwl_mvm_reset_phy_ctxts(mvm);
 	memset(mvm->fw_key_table, 0, sizeof(mvm->fw_key_table));
 	memset(mvm->sta_drained, 0, sizeof(mvm->sta_drained));
+	memset(mvm->sta_deferred_frames, 0, sizeof(mvm->sta_deferred_frames));
 	memset(mvm->tfd_drained, 0, sizeof(mvm->tfd_drained));
 	memset(&mvm->last_bt_notif, 0, sizeof(mvm->last_bt_notif));
 	memset(&mvm->last_bt_notif_old, 0, sizeof(mvm->last_bt_notif_old));
@@ -1178,6 +1179,7 @@ static void iwl_mvm_mac_stop(struct ieee80211_hw *hw)
 
 	flush_work(&mvm->d0i3_exit_work);
 	flush_work(&mvm->async_handlers_wk);
+	flush_work(&mvm->add_stream_wk);
 	cancel_delayed_work_sync(&mvm->fw_dump_wk);
 	iwl_mvm_free_fw_dump_desc(mvm);
 
@@ -2382,6 +2384,22 @@ iwl_mvm_tdls_check_trigger(struct iwl_mvm *mvm,
 				    peer_addr, action);
 }
 
+static void iwl_mvm_purge_deferred_tx_frames(struct iwl_mvm *mvm,
+					     struct iwl_mvm_sta *mvm_sta)
+{
+	struct iwl_mvm_tid_data *tid_data;
+	struct sk_buff *skb;
+	int i;
+
+	spin_lock_bh(&mvm_sta->lock);
+	for (i = 0; i <= IWL_MAX_TID_COUNT; i++) {
+		tid_data = &mvm_sta->tid_data[i];
+		while ((skb = __skb_dequeue(&tid_data->deferred_tx_frames)))
+			ieee80211_free_txskb(mvm->hw, skb);
+	}
+	spin_unlock_bh(&mvm_sta->lock);
+}
+
 static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw,
 				 struct ieee80211_vif *vif,
 				 struct ieee80211_sta *sta,
@@ -2402,6 +2420,33 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw,
 	/* if a STA is being removed, reuse its ID */
 	flush_work(&mvm->sta_drained_wk);
 
+	/*
+	 * If we are in a STA removal flow and in DQA mode:
+	 *
+	 * This is after the sync_rcu part, so the queues have already been
+	 * flushed. No more TXs on their way in mac80211's path, and no more in
+	 * the queues.
+	 * Also, we won't be getting any new TX frames for this station.
+	 * What we might have are deferred TX frames that need to be taken care
+	 * of.
+	 *
+	 * Drop any still-queued deferred-frame before removing the STA, and
+	 * make sure the worker is no longer handling frames for this STA.
+	 */
+	if (old_state == IEEE80211_STA_NONE &&
+	    new_state == IEEE80211_STA_NOTEXIST &&
+	    iwl_mvm_is_dqa_supported(mvm)) {
+		struct iwl_mvm_sta *mvm_sta = iwl_mvm_sta_from_mac80211(sta);
+
+		iwl_mvm_purge_deferred_tx_frames(mvm, mvm_sta);
+		flush_work(&mvm->add_stream_wk);
+
+		/*
+		 * No need to make sure deferred TX indication is off since the
+		 * worker will already remove it if it was on
+		 */
+	}
+
 	mutex_lock(&mvm->mutex);
 	if (old_state == IEEE80211_STA_NOTEXIST &&
 	    new_state == IEEE80211_STA_NONE) {
@@ -3738,6 +3783,10 @@ static void iwl_mvm_mac_flush(struct ieee80211_hw *hw,
 	if (!vif || vif->type != NL80211_IFTYPE_STATION)
 		return;
 
+	/* Make sure we're done with the deferred traffic before flushing */
+	if (iwl_mvm_is_dqa_supported(mvm))
+		flush_work(&mvm->add_stream_wk);
+
 	mutex_lock(&mvm->mutex);
 	mvmvif = iwl_mvm_vif_from_mac80211(vif);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 02ef1d91478c..f9430ee8f96b 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -665,10 +665,16 @@ struct iwl_mvm {
 		/* Map to HW queue */
 		u32 hw_queue_to_mac80211;
 		u8 hw_queue_refcount;
+		/*
+		 * This is to mark that queue is reserved for a STA but not yet
+		 * allocated. This is needed to make sure we have at least one
+		 * available queue to use when adding a new STA
+		 */
 		bool setup_reserved;
 		u16 tid_bitmap; /* Bitmap of the TIDs mapped to this queue */
 	} queue_info[IWL_MAX_HW_QUEUES];
 	spinlock_t queue_info_lock; /* For syncing queue mgmt operations */
+	struct work_struct add_stream_wk; /* To add streams to queues */
 	atomic_t mac80211_queue_stop_count[IEEE80211_MAX_QUEUES];
 
 	const char *nvm_file_name;
@@ -688,6 +694,7 @@ struct iwl_mvm {
 	struct iwl_rx_phy_info last_phy_info;
 	struct ieee80211_sta __rcu *fw_id_to_mac_id[IWL_MVM_STATION_COUNT];
 	struct work_struct sta_drained_wk;
+	unsigned long sta_deferred_frames[BITS_TO_LONGS(IWL_MVM_STATION_COUNT)];
 	unsigned long sta_drained[BITS_TO_LONGS(IWL_MVM_STATION_COUNT)];
 	atomic_t pending_frames[IWL_MVM_STATION_COUNT];
 	u32 tfd_drained[IWL_MVM_STATION_COUNT];
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index d4b71a7d0645..9fc705ca5841 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -579,6 +579,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	INIT_WORK(&mvm->d0i3_exit_work, iwl_mvm_d0i3_exit_work);
 	INIT_DELAYED_WORK(&mvm->fw_dump_wk, iwl_mvm_fw_error_dump_wk);
 	INIT_DELAYED_WORK(&mvm->tdls_cs.dwork, iwl_mvm_tdls_ch_switch_work);
+	INIT_WORK(&mvm->add_stream_wk, iwl_mvm_add_new_dqa_stream_wk);
 
 	spin_lock_init(&mvm->d0i3_tx_lock);
 	spin_lock_init(&mvm->refs_lock);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index ef99942d7169..3f36a661ec96 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -111,7 +111,7 @@ static int iwl_mvm_find_free_sta_id(struct iwl_mvm *mvm,
 
 /* send station add/update command to firmware */
 int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
-			   bool update)
+			   bool update, unsigned int flags)
 {
 	struct iwl_mvm_sta *mvm_sta = iwl_mvm_sta_from_mac80211(sta);
 	struct iwl_mvm_add_sta_cmd add_sta_cmd = {
@@ -126,9 +126,12 @@ int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
 	u32 status;
 	u32 agg_size = 0, mpdu_dens = 0;
 
-	if (!update) {
+	if (!update || (flags & STA_MODIFY_QUEUES)) {
 		add_sta_cmd.tfd_queue_msk = cpu_to_le32(mvm_sta->tfd_queue_msk);
 		memcpy(&add_sta_cmd.addr, sta->addr, ETH_ALEN);
+
+		if (flags & STA_MODIFY_QUEUES)
+			add_sta_cmd.modify_mask |= STA_MODIFY_QUEUES;
 	}
 
 	switch (sta->bandwidth) {
@@ -274,6 +277,204 @@ static void iwl_mvm_tdls_sta_deinit(struct iwl_mvm *mvm,
 		iwl_mvm_disable_txq(mvm, i, i, IWL_MAX_TID_COUNT, 0);
 }
 
+static int iwl_mvm_sta_alloc_queue(struct iwl_mvm *mvm,
+				   struct ieee80211_sta *sta, u8 ac, int tid,
+				   struct ieee80211_hdr *hdr)
+{
+	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
+	struct iwl_trans_txq_scd_cfg cfg = {
+		.fifo = iwl_mvm_ac_to_tx_fifo[ac],
+		.sta_id = mvmsta->sta_id,
+		.tid = tid,
+		.frame_limit = IWL_FRAME_LIMIT,
+	};
+	unsigned int wdg_timeout =
+		iwl_mvm_get_wd_timeout(mvm, mvmsta->vif, false, false);
+	u8 mac_queue = mvmsta->vif->hw_queue[ac];
+	int queue = -1;
+	int ssn;
+
+	lockdep_assert_held(&mvm->mutex);
+
+	spin_lock(&mvm->queue_info_lock);
+
+	/*
+	 * Non-QoS, QoS NDP and MGMT frames should go to a MGMT queue, if one
+	 * exists
+	 */
+	if (!ieee80211_is_data_qos(hdr->frame_control) ||
+	    ieee80211_is_qos_nullfunc(hdr->frame_control)) {
+		queue = iwl_mvm_find_free_queue(mvm, IWL_MVM_DQA_MIN_MGMT_QUEUE,
+						IWL_MVM_DQA_MAX_MGMT_QUEUE);
+		if (queue >= IWL_MVM_DQA_MIN_MGMT_QUEUE)
+			IWL_DEBUG_TX_QUEUES(mvm, "Found free MGMT queue #%d\n",
+					    queue);
+
+		/* If no such queue is found, we'll use a DATA queue instead */
+	}
+
+	if (queue < 0 && mvmsta->reserved_queue != IEEE80211_INVAL_HW_QUEUE) {
+		queue = mvmsta->reserved_queue;
+		IWL_DEBUG_TX_QUEUES(mvm, "Using reserved queue #%d\n", queue);
+	}
+
+	if (queue < 0)
+		queue = iwl_mvm_find_free_queue(mvm, IWL_MVM_DQA_MIN_DATA_QUEUE,
+						IWL_MVM_DQA_MAX_DATA_QUEUE);
+	if (queue >= 0)
+		mvm->queue_info[queue].setup_reserved = false;
+
+	spin_unlock(&mvm->queue_info_lock);
+
+	/* TODO: support shared queues for same RA */
+	if (queue < 0)
+		return -ENOSPC;
+
+	/*
+	 * Actual en/disablement of aggregations is through the ADD_STA HCMD,
+	 * but for configuring the SCD to send A-MPDUs we need to mark the queue
+	 * as aggregatable.
+	 * Mark all DATA queues as allowing to be aggregated at some point
+	 */
+	cfg.aggregate = (queue >= IWL_MVM_DQA_MIN_DATA_QUEUE);
+
+	IWL_DEBUG_TX_QUEUES(mvm, "Allocating queue #%d to sta %d on tid %d\n",
+			    queue, mvmsta->sta_id, tid);
+
+	ssn = IEEE80211_SEQ_TO_SN(le16_to_cpu(hdr->seq_ctrl));
+	iwl_mvm_enable_txq(mvm, queue, mac_queue, ssn, &cfg,
+			   wdg_timeout);
+
+	spin_lock_bh(&mvmsta->lock);
+	mvmsta->tid_data[tid].txq_id = queue;
+	mvmsta->tfd_queue_msk |= BIT(queue);
+
+	if (mvmsta->reserved_queue == queue)
+		mvmsta->reserved_queue = IEEE80211_INVAL_HW_QUEUE;
+	spin_unlock_bh(&mvmsta->lock);
+
+	return iwl_mvm_sta_send_to_fw(mvm, sta, true, STA_MODIFY_QUEUES);
+}
+
+static inline u8 iwl_mvm_tid_to_ac_queue(int tid)
+{
+	if (tid == IWL_MAX_TID_COUNT)
+		return IEEE80211_AC_VO; /* MGMT */
+
+	return tid_to_mac80211_ac[tid];
+}
+
+static void iwl_mvm_tx_deferred_stream(struct iwl_mvm *mvm,
+				       struct ieee80211_sta *sta, int tid)
+{
+	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
+	struct iwl_mvm_tid_data *tid_data = &mvmsta->tid_data[tid];
+	struct sk_buff *skb;
+	struct ieee80211_hdr *hdr;
+	struct sk_buff_head deferred_tx;
+	u8 mac_queue;
+	bool no_queue = false; /* Marks if there is a problem with the queue */
+	u8 ac;
+
+	lockdep_assert_held(&mvm->mutex);
+
+	skb = skb_peek(&tid_data->deferred_tx_frames);
+	if (!skb)
+		return;
+	hdr = (void *)skb->data;
+
+	ac = iwl_mvm_tid_to_ac_queue(tid);
+	mac_queue = IEEE80211_SKB_CB(skb)->hw_queue;
+
+	if (tid_data->txq_id == IEEE80211_INVAL_HW_QUEUE &&
+	    iwl_mvm_sta_alloc_queue(mvm, sta, ac, tid, hdr)) {
+		IWL_ERR(mvm,
+			"Can't alloc TXQ for sta %d tid %d - dropping frame\n",
+			mvmsta->sta_id, tid);
+
+		/*
+		 * Mark queue as problematic so later the deferred traffic is
+		 * freed, as we can do nothing with it
+		 */
+		no_queue = true;
+	}
+
+	__skb_queue_head_init(&deferred_tx);
+
+	spin_lock(&mvmsta->lock);
+	skb_queue_splice_init(&tid_data->deferred_tx_frames, &deferred_tx);
+	spin_unlock(&mvmsta->lock);
+
+	/* Disable bottom-halves when entering TX path */
+	local_bh_disable();
+	while ((skb = __skb_dequeue(&deferred_tx)))
+		if (no_queue || iwl_mvm_tx_skb(mvm, skb, sta))
+			ieee80211_free_txskb(mvm->hw, skb);
+	local_bh_enable();
+
+	/* Wake queue */
+	iwl_mvm_start_mac_queues(mvm, BIT(mac_queue));
+}
+
+void iwl_mvm_add_new_dqa_stream_wk(struct work_struct *wk)
+{
+	struct iwl_mvm *mvm = container_of(wk, struct iwl_mvm,
+					   add_stream_wk);
+	struct ieee80211_sta *sta;
+	struct iwl_mvm_sta *mvmsta;
+	unsigned long deferred_tid_traffic;
+	int sta_id, tid;
+
+	mutex_lock(&mvm->mutex);
+
+	/* Go over all stations with deferred traffic */
+	for_each_set_bit(sta_id, mvm->sta_deferred_frames,
+			 IWL_MVM_STATION_COUNT) {
+		clear_bit(sta_id, mvm->sta_deferred_frames);
+		sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id],
+						lockdep_is_held(&mvm->mutex));
+		if (IS_ERR_OR_NULL(sta))
+			continue;
+
+		mvmsta = iwl_mvm_sta_from_mac80211(sta);
+		deferred_tid_traffic = mvmsta->deferred_traffic_tid_map;
+
+		for_each_set_bit(tid, &deferred_tid_traffic,
+				 IWL_MAX_TID_COUNT + 1)
+			iwl_mvm_tx_deferred_stream(mvm, sta, tid);
+	}
+
+	mutex_unlock(&mvm->mutex);
+}
+
+static int iwl_mvm_reserve_sta_stream(struct iwl_mvm *mvm,
+				      struct ieee80211_sta *sta)
+{
+	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
+	int queue;
+
+	spin_lock_bh(&mvm->queue_info_lock);
+
+	/* Make sure we have free resources for this STA */
+	queue = iwl_mvm_find_free_queue(mvm, IWL_MVM_DQA_MIN_DATA_QUEUE,
+					IWL_MVM_DQA_MAX_DATA_QUEUE);
+	if (queue < 0) {
+		spin_unlock_bh(&mvm->queue_info_lock);
+		IWL_ERR(mvm, "No available queues for new station\n");
+		return -ENOSPC;
+	}
+	mvm->queue_info[queue].setup_reserved = true;
+
+	spin_unlock_bh(&mvm->queue_info_lock);
+
+	mvmsta->reserved_queue = queue;
+
+	IWL_DEBUG_TX_QUEUES(mvm, "Reserving data queue #%d for sta_id %d\n",
+			    queue, mvmsta->sta_id);
+
+	return 0;
+}
+
 int iwl_mvm_add_sta(struct iwl_mvm *mvm,
 		    struct ieee80211_vif *vif,
 		    struct ieee80211_sta *sta)
@@ -314,18 +515,29 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
 		ret = iwl_mvm_tdls_sta_init(mvm, sta);
 		if (ret)
 			return ret;
-	} else {
+	} else if (!iwl_mvm_is_dqa_supported(mvm)) {
 		for (i = 0; i < IEEE80211_NUM_ACS; i++)
 			if (vif->hw_queue[i] != IEEE80211_INVAL_HW_QUEUE)
 				mvm_sta->tfd_queue_msk |= BIT(vif->hw_queue[i]);
 	}
 
 	/* for HW restart - reset everything but the sequence number */
-	for (i = 0; i < IWL_MAX_TID_COUNT; i++) {
+	for (i = 0; i <= IWL_MAX_TID_COUNT; i++) {
 		u16 seq = mvm_sta->tid_data[i].seq_number;
 		memset(&mvm_sta->tid_data[i], 0, sizeof(mvm_sta->tid_data[i]));
 		mvm_sta->tid_data[i].seq_number = seq;
+
+		if (!iwl_mvm_is_dqa_supported(mvm))
+			continue;
+
+		/*
+		 * Mark all queues for this STA as unallocated and defer TX
+		 * frames until the queue is allocated
+		 */
+		mvm_sta->tid_data[i].txq_id = IEEE80211_INVAL_HW_QUEUE;
+		skb_queue_head_init(&mvm_sta->tid_data[i].deferred_tx_frames);
 	}
+	mvm_sta->deferred_traffic_tid_map = 0;
 	mvm_sta->agg_tids = 0;
 
 	if (iwl_mvm_has_new_rx_api(mvm) &&
@@ -338,7 +550,13 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
 		mvm_sta->dup_data = dup_data;
 	}
 
-	ret = iwl_mvm_sta_send_to_fw(mvm, sta, false);
+	if (iwl_mvm_is_dqa_supported(mvm)) {
+		ret = iwl_mvm_reserve_sta_stream(mvm, sta);
+		if (ret)
+			goto err;
+	}
+
+	ret = iwl_mvm_sta_send_to_fw(mvm, sta, false, 0);
 	if (ret)
 		goto err;
 
@@ -364,7 +582,7 @@ int iwl_mvm_update_sta(struct iwl_mvm *mvm,
 		       struct ieee80211_vif *vif,
 		       struct ieee80211_sta *sta)
 {
-	return iwl_mvm_sta_send_to_fw(mvm, sta, true);
+	return iwl_mvm_sta_send_to_fw(mvm, sta, true, 0);
 }
 
 int iwl_mvm_drain_sta(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta,
@@ -509,6 +727,26 @@ void iwl_mvm_sta_drained_wk(struct work_struct *wk)
 	mutex_unlock(&mvm->mutex);
 }
 
+static void iwl_mvm_disable_sta_queues(struct iwl_mvm *mvm,
+				       struct ieee80211_vif *vif,
+				       struct iwl_mvm_sta *mvm_sta)
+{
+	int ac;
+	int i;
+
+	lockdep_assert_held(&mvm->mutex);
+
+	for (i = 0; i < ARRAY_SIZE(mvm_sta->tid_data); i++) {
+		if (mvm_sta->tid_data[i].txq_id == IEEE80211_INVAL_HW_QUEUE)
+			continue;
+
+		ac = iwl_mvm_tid_to_ac_queue(i);
+		iwl_mvm_disable_txq(mvm, mvm_sta->tid_data[i].txq_id,
+				    vif->hw_queue[ac], i, 0);
+		mvm_sta->tid_data[i].txq_id = IEEE80211_INVAL_HW_QUEUE;
+	}
+}
+
 int iwl_mvm_rm_sta(struct iwl_mvm *mvm,
 		   struct ieee80211_vif *vif,
 		   struct ieee80211_sta *sta)
@@ -537,6 +775,10 @@ int iwl_mvm_rm_sta(struct iwl_mvm *mvm,
 			return ret;
 		ret = iwl_mvm_drain_sta(mvm, mvm_sta, false);
 
+		/* If DQA is supported - the queues can be disabled now */
+		if (iwl_mvm_is_dqa_supported(mvm))
+			iwl_mvm_disable_sta_queues(mvm, vif, mvm_sta);
+
 		/* if we are associated - we can't remove the AP STA now */
 		if (vif->bss_conf.assoc)
 			return ret;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h
index 1a8f69a41405..e3efdcd900f0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h
@@ -7,7 +7,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- * Copyright(c) 2015        Intel Deutschland GmbH
+ * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -34,7 +34,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- * Copyright(c) 2015        Intel Deutschland GmbH
+ * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -79,6 +79,60 @@
 struct iwl_mvm;
 struct iwl_mvm_vif;
 
+/**
+ * DOC: DQA - Dynamic Queue Allocation -introduction
+ *
+ * Dynamic Queue Allocation (AKA "DQA") is a feature implemented in iwlwifi
+ * driver to allow dynamic allocation of queues on-demand, rather than allocate
+ * them statically ahead of time. Ideally, we would like to allocate one queue
+ * per RA/TID, thus allowing an AP - for example - to send BE traffic to STA2
+ * even if it also needs to send traffic to a sleeping STA1, without being
+ * blocked by the sleeping station.
+ *
+ * Although the queues in DQA mode are dynamically allocated, there are still
+ * some queues that are statically allocated:
+ *	TXQ #0 - command queue
+ *	TXQ #1 - aux frames
+ *	TXQ #2 - P2P device frames
+ *	TXQ #3 - P2P GO/SoftAP GCAST/BCAST frames
+ *	TXQ #4 - BSS DATA frames queue
+ *	TXQ #5-8 - Non-QoS and MGMT frames queue pool
+ *	TXQ #9 - P2P GO/SoftAP probe responses
+ *	TXQ #10-31 - DATA frames queue pool
+ * The queues are dynamically taken from either the MGMT frames queue pool or
+ * the DATA frames one. See the %iwl_mvm_dqa_txq for more information on every
+ * queue.
+ *
+ * When a frame for a previously unseen RA/TID comes in, it needs to be deferred
+ * until a queue is allocated for it, and only then can be TXed. Therefore, it
+ * is placed into %iwl_mvm_tid_data.deferred_tx_frames, and a worker called
+ * %mvm->add_stream_wk later allocates the queues and TXes the deferred frames.
+ *
+ * For convenience, MGMT is considered as if it has TID=8, and go to the MGMT
+ * queues in the pool. If there is no longer a free MGMT queue to allocate, a
+ * queue will be allocated from the DATA pool instead. Since QoS NDPs can create
+ * a problem for aggregations, they too will use a MGMT queue.
+ *
+ * When adding a STA, a DATA queue is reserved for it so that it can TX from
+ * it. If no such free queue exists for reserving, the STA addition will fail.
+ *
+ * If the DATA queue pool gets exhausted, no new STA will be accepted, and if a
+ * new RA/TID comes in for an existing STA, one of the STA's queues will become
+ * shared and will serve more than the single TID (but always for the same RA!).
+ *
+ * When a RA/TID needs to become aggregated, no new queue is required to be
+ * allocated, only mark the queue as aggregated via the ADD_STA command. Note,
+ * however, that a shared queue cannot be aggregated, and only after the other
+ * TIDs become inactive and are removed - only then can the queue be
+ * reconfigured and become aggregated.
+ *
+ * When removing a station, its queues are returned to the pool for reuse. Here
+ * we also need to make sure that we are synced with the worker thread that TXes
+ * the deferred frames so we don't get into a situation where the queues are
+ * removed and then the worker puts deferred frames onto the released queues or
+ * tries to allocate new queues for a STA we don't need anymore.
+ */
+
 /**
  * DOC: station table - introduction
  *
@@ -253,6 +307,7 @@ enum iwl_mvm_agg_state {
 
 /**
  * struct iwl_mvm_tid_data - holds the states for each RA / TID
+ * @deferred_tx_frames: deferred TX frames for this RA/TID
  * @seq_number: the next WiFi sequence number to use
  * @next_reclaimed: the WiFi sequence number of the next packet to be acked.
  *	This is basically (last acked packet++).
@@ -260,7 +315,7 @@ enum iwl_mvm_agg_state {
  *	Tx response (TX_CMD), and the block ack notification (COMPRESSED_BA).
  * @amsdu_in_ampdu_allowed: true if A-MSDU in A-MPDU is allowed.
  * @state: state of the BA agreement establishment / tear down.
- * @txq_id: Tx queue used by the BA session
+ * @txq_id: Tx queue used by the BA session / DQA
  * @ssn: the first packet to be sent in AGG HW queue in Tx AGG start flow, or
  *	the first packet to be sent in legacy HW queue in Tx AGG stop flow.
  *	Basically when next_reclaimed reaches ssn, we can tell mac80211 that
@@ -268,6 +323,7 @@ enum iwl_mvm_agg_state {
  * @tx_time: medium time consumed by this A-MPDU
  */
 struct iwl_mvm_tid_data {
+	struct sk_buff_head deferred_tx_frames;
 	u16 seq_number;
 	u16 next_reclaimed;
 	/* The rest is Tx AGG related */
@@ -316,7 +372,10 @@ struct iwl_mvm_rxq_dup_data {
  *	we need to signal the EOSP
  * @lock: lock to protect the whole struct. Since %tid_data is access from Tx
  * and from Tx response flow, it needs a spinlock.
- * @tid_data: per tid data. Look at %iwl_mvm_tid_data.
+ * @tid_data: per tid data + mgmt. Look at %iwl_mvm_tid_data.
+ * @reserved_queue: the queue reserved for this STA for DQA purposes
+ *	Every STA has is given one reserved queue to allow it to operate. If no
+ *	such queue can be guaranteed, the STA addition will fail.
  * @tx_protection: reference counter for controlling the Tx protection.
  * @tt_tx_protection: is thermal throttling enable Tx protection?
  * @disable_tx: is tx to this STA disabled?
@@ -329,6 +388,7 @@ struct iwl_mvm_rxq_dup_data {
  *	the BA window. To be used for UAPSD only.
  * @ptk_pn: per-queue PTK PN data structures
  * @dup_data: per queue duplicate packet detection data
+ * @deferred_traffic_tid_map: indication bitmap of deferred traffic per-TID
  *
  * When mac80211 creates a station it reserves some space (hw->sta_data_size)
  * in the structure for use by driver. This structure is placed in that
@@ -345,12 +405,16 @@ struct iwl_mvm_sta {
 	bool bt_reduced_txpower;
 	bool next_status_eosp;
 	spinlock_t lock;
-	struct iwl_mvm_tid_data tid_data[IWL_MAX_TID_COUNT];
+	struct iwl_mvm_tid_data tid_data[IWL_MAX_TID_COUNT + 1];
 	struct iwl_lq_sta lq_sta;
 	struct ieee80211_vif *vif;
 	struct iwl_mvm_key_pn __rcu *ptk_pn[4];
 	struct iwl_mvm_rxq_dup_data *dup_data;
 
+	u16 deferred_traffic_tid_map;
+
+	u8 reserved_queue;
+
 	/* Temporary, until the new TLC will control the Tx protection */
 	s8 tx_protection;
 	bool tt_tx_protection;
@@ -378,8 +442,18 @@ struct iwl_mvm_int_sta {
 	u32 tfd_queue_msk;
 };
 
+/**
+ * Send the STA info to the FW.
+ *
+ * @mvm: the iwl_mvm* to use
+ * @sta: the STA
+ * @update: this is true if the FW is being updated about a STA it already knows
+ *	about. Otherwise (if this is a new STA), this should be false.
+ * @flags: if update==true, this marks what is being changed via ORs of values
+ *	from enum iwl_sta_modify_flag. Otherwise, this is ignored.
+ */
 int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
-			   bool update);
+			   bool update, unsigned int flags);
 int iwl_mvm_add_sta(struct iwl_mvm *mvm,
 		    struct ieee80211_vif *vif,
 		    struct ieee80211_sta *sta);
@@ -459,5 +533,6 @@ void iwl_mvm_modify_all_sta_disable_tx(struct iwl_mvm *mvm,
 				       struct iwl_mvm_vif *mvmvif,
 				       bool disable);
 void iwl_mvm_csa_client_absent(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
+void iwl_mvm_add_new_dqa_stream_wk(struct work_struct *wk);
 
 #endif /* __sta_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index c7c3d7bd38ba..24cff98ecca0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -639,6 +639,35 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
 }
 #endif
 
+static void iwl_mvm_tx_add_stream(struct iwl_mvm *mvm,
+				  struct iwl_mvm_sta *mvm_sta, u8 tid,
+				  struct sk_buff *skb)
+{
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	u8 mac_queue = info->hw_queue;
+	struct sk_buff_head *deferred_tx_frames;
+
+	lockdep_assert_held(&mvm_sta->lock);
+
+	mvm_sta->deferred_traffic_tid_map |= BIT(tid);
+	set_bit(mvm_sta->sta_id, mvm->sta_deferred_frames);
+
+	deferred_tx_frames = &mvm_sta->tid_data[tid].deferred_tx_frames;
+
+	skb_queue_tail(deferred_tx_frames, skb);
+
+	/*
+	 * The first deferred frame should've stopped the MAC queues, so we
+	 * should never get a second deferred frame for the RA/TID.
+	 */
+	if (!WARN(skb_queue_len(deferred_tx_frames) != 1,
+		  "RATID %d/%d has %d deferred frames\n", mvm_sta->sta_id, tid,
+		  skb_queue_len(deferred_tx_frames))) {
+		iwl_mvm_stop_mac_queues(mvm, BIT(mac_queue));
+		schedule_work(&mvm->add_stream_wk);
+	}
+}
+
 /*
  * Sets the fields in the Tx cmd that are crypto related
  */
@@ -695,6 +724,14 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
 		hdr->seq_ctrl |= cpu_to_le16(seq_number);
 		is_ampdu = info->flags & IEEE80211_TX_CTL_AMPDU;
+	} else if (iwl_mvm_is_dqa_supported(mvm) &&
+		   (ieee80211_is_qos_nullfunc(fc) ||
+		    ieee80211_is_nullfunc(fc))) {
+		/*
+		 * nullfunc frames should go to the MGMT queue regardless of QOS
+		 */
+		tid = IWL_MAX_TID_COUNT;
+		txq_id = mvmsta->tid_data[tid].txq_id;
 	}
 
 	/* Copy MAC header from skb into command buffer */
@@ -715,6 +752,23 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
 		txq_id = mvmsta->tid_data[tid].txq_id;
 	}
 
+	if (iwl_mvm_is_dqa_supported(mvm)) {
+		if (unlikely(mvmsta->tid_data[tid].txq_id ==
+			     IEEE80211_INVAL_HW_QUEUE)) {
+			iwl_mvm_tx_add_stream(mvm, mvmsta, tid, skb);
+
+			/*
+			 * The frame is now deferred, and the worker scheduled
+			 * will re-allocate it, so we can free it for now.
+			 */
+			iwl_trans_free_tx_cmd(mvm->trans, dev_cmd);
+			spin_unlock(&mvmsta->lock);
+			return 0;
+		}
+
+		txq_id = mvmsta->tid_data[tid].txq_id;
+	}
+
 	IWL_DEBUG_TX(mvm, "TX to [%d|%d] Q:%d - seq: 0x%x\n", mvmsta->sta_id,
 		     tid, txq_id, IEEE80211_SEQ_TO_SN(seq_number));
 
-- 
cgit v1.2.3


From 0f851bbc28c3752440b9db334d65511909a4d427 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Wed, 16 Mar 2016 16:28:42 +0200
Subject: iwlwifi: pcie: write to legacy register also in MQ

Due to hardware bug, upon any shadow free-queue register write
access, a legacy RBD shadow register must be written as well.
This is required in order to trigger a copy of the shadow registers
values after MAC exits sleep state.
Specifically, the driver has to write (any value) to the legacy RBD
register each time FRBDCB is accessed.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
index e379dbab685a..59a7e45b12df 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
@@ -210,8 +210,12 @@ static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans,
 	if (trans->cfg->mq_rx_supported)
 		iwl_write_prph(trans, RFH_Q_FRBDCB_WIDX(rxq->id),
 			       rxq->write_actual);
-	else
-		iwl_write32(trans, FH_RSCSR_CHNL0_WPTR, rxq->write_actual);
+	/*
+	 * write to FH_RSCSR_CHNL0_WPTR register even in MQ as a W/A to
+	 * hardware shadow registers bug - writing to RFH_Q_FRBDCB_WIDX will
+	 * not wake the NIC.
+	 */
+	iwl_write32(trans, FH_RSCSR_CHNL0_WPTR, rxq->write_actual);
 }
 
 static void iwl_pcie_rxq_check_wrptr(struct iwl_trans *trans)
-- 
cgit v1.2.3


From 3a171386f9f1bdbe0d9835c4e68dcaadefdc872a Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Mon, 14 Mar 2016 15:21:06 +0200
Subject: iwlwifi: remove IWLWIFI_UAPSD Kconfig

We have a module parameter, this is enough.
per platform customizations will be done through the init
script of the platform.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/Kconfig   | 10 ----------
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c |  7 -------
 2 files changed, 17 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
index 16c4f383488f..492035f406e9 100644
--- a/drivers/net/wireless/intel/iwlwifi/Kconfig
+++ b/drivers/net/wireless/intel/iwlwifi/Kconfig
@@ -88,16 +88,6 @@ config IWLWIFI_BCAST_FILTERING
 	  If unsure, don't enable this option, as some programs might
 	  expect incoming broadcasts for their normal operations.
 
-config IWLWIFI_UAPSD
-	bool "enable U-APSD by default"
-	depends on IWLMVM
-	help
-	  Say Y here to enable U-APSD by default. This may cause
-	  interoperability problems with some APs, manifesting in lower than
-	  expected throughput due to those APs not enabling aggregation
-
-	  If unsure, say N.
-
 config IWLWIFI_PCIE_RTPM
        bool "Enable runtime power management mode for PCIe devices"
        depends on IWLMVM && PM
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 2cd9c3139a1c..9c2a2fd0f40c 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1560,9 +1560,7 @@ struct iwl_mod_params iwlwifi_mod_params = {
 	.power_level = IWL_POWER_INDEX_1,
 	.d0i3_disable = true,
 	.d0i3_entry_delay = 1000,
-#ifndef CONFIG_IWLWIFI_UAPSD
 	.uapsd_disable = IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT,
-#endif /* CONFIG_IWLWIFI_UAPSD */
 	/* the rest are 0 by default */
 };
 IWL_EXPORT_SYMBOL(iwlwifi_mod_params);
@@ -1682,13 +1680,8 @@ MODULE_PARM_DESC(lar_disable, "disable LAR functionality (default: N)");
 
 module_param_named(uapsd_disable, iwlwifi_mod_params.uapsd_disable,
 		   uint, S_IRUGO | S_IWUSR);
-#ifdef CONFIG_IWLWIFI_UAPSD
-MODULE_PARM_DESC(uapsd_disable,
-		 "disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 0)");
-#else
 MODULE_PARM_DESC(uapsd_disable,
 		 "disable U-APSD functionality bitmap 1: BSS 2: P2P Client (default: 3)");
-#endif
 
 /*
  * set bt_coex_active to true, uCode will do kill/defer
-- 
cgit v1.2.3


From a0b09f13036cedfd67c9cb4b9d05138e7022723d Mon Sep 17 00:00:00 2001
From: Ayala Beker <ayala.beker@intel.com>
Date: Wed, 3 Feb 2016 15:36:52 +0200
Subject: iwlwifi: mvm: update GSCAN capabilities

Gscan capabilities were updated with new capabilities supported
by the device. Update GSCAN capabilities TLV.

Signed-off-by: Ayala Beker <ayala.beker@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 9c2a2fd0f40c..7cd17f0e45e8 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1060,11 +1060,18 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 		return -EINVAL;
 	}
 
-	if (WARN(fw_has_capa(capa, IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT) &&
-		 !gscan_capa,
-		 "GSCAN is supported but capabilities TLV is unavailable\n"))
+	/*
+	 * If ucode advertises that it supports GSCAN but GSCAN
+	 * capabilities TLV is not present, or if it has an old format,
+	 * warn and continue without GSCAN.
+	 */
+	if (fw_has_capa(capa, IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT) &&
+	    !gscan_capa) {
+		IWL_DEBUG_INFO(drv,
+			       "GSCAN is supported but capabilities TLV is unavailable\n");
 		__clear_bit((__force long)IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT,
 			    capa->_capa);
+	}
 
 	return 0;
 
-- 
cgit v1.2.3


From 97f95c93c8ed5177371e75275f236513152fa308 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Mon, 7 Mar 2016 16:55:20 +0200
Subject: iwlwifi: remove support for fw older than -16.ucode

API version lower than 16 is not supported anymore - don't
load older ucode.
Remove code handling older versions.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-7000.c      |   12 +-
 drivers/net/wireless/intel/iwlwifi/iwl-8000.c      |    4 +-
 drivers/net/wireless/intel/iwlwifi/iwl-9000.c      |    4 +-
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c       |    5 +-
 drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h   |    4 -
 drivers/net/wireless/intel/iwlwifi/mvm/Makefile    |    2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/coex.c      |   42 -
 .../net/wireless/intel/iwlwifi/mvm/coex_legacy.c   | 1315 --------------------
 drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c   |  164 +--
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h       |   16 -
 drivers/net/wireless/intel/iwlwifi/mvm/sf.c        |    8 +-
 drivers/net/wireless/intel/iwlwifi/mvm/utils.c     |   86 --
 12 files changed, 41 insertions(+), 1621 deletions(-)
 delete mode 100644 drivers/net/wireless/intel/iwlwifi/mvm/coex_legacy.c

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
index fc475ce59b47..f4012a3f4d06 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
@@ -77,15 +77,15 @@
 #define IWL3168_UCODE_API_MAX	21
 
 /* Oldest version we won't warn about */
-#define IWL7260_UCODE_API_OK	13
-#define IWL7265_UCODE_API_OK	13
-#define IWL7265D_UCODE_API_OK	13
+#define IWL7260_UCODE_API_OK	16
+#define IWL7265_UCODE_API_OK	16
+#define IWL7265D_UCODE_API_OK	16
 #define IWL3168_UCODE_API_OK	20
 
 /* Lowest firmware API version supported */
-#define IWL7260_UCODE_API_MIN	13
-#define IWL7265_UCODE_API_MIN	13
-#define IWL7265D_UCODE_API_MIN	13
+#define IWL7260_UCODE_API_MIN	16
+#define IWL7265_UCODE_API_MIN	16
+#define IWL7265D_UCODE_API_MIN	16
 #define IWL3168_UCODE_API_MIN	20
 
 /* NVM versions */
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
index 97be104d1203..49bb2a5f9dcf 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
@@ -74,11 +74,11 @@
 #define IWL8265_UCODE_API_MAX	21
 
 /* Oldest version we won't warn about */
-#define IWL8000_UCODE_API_OK	13
+#define IWL8000_UCODE_API_OK	16
 #define IWL8265_UCODE_API_OK	20
 
 /* Lowest firmware API version supported */
-#define IWL8000_UCODE_API_MIN	13
+#define IWL8000_UCODE_API_MIN	16
 #define IWL8265_UCODE_API_MIN	20
 
 /* NVM versions */
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index 642fc92d7788..277396a30713 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -58,10 +58,10 @@
 #define IWL9000_UCODE_API_MAX	21
 
 /* Oldest version we won't warn about */
-#define IWL9000_UCODE_API_OK	13
+#define IWL9000_UCODE_API_OK	16
 
 /* Lowest firmware API version supported */
-#define IWL9000_UCODE_API_MIN	13
+#define IWL9000_UCODE_API_MIN	16
 
 /* NVM versions */
 #define IWL9000_NVM_VERSION		0x0a1d
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 7cd17f0e45e8..9a680ac48820 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1255,10 +1255,7 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 	if (err)
 		goto try_again;
 
-	if (fw_has_api(&drv->fw.ucode_capa, IWL_UCODE_TLV_API_NEW_VERSION))
-		api_ver = drv->fw.ucode_ver;
-	else
-		api_ver = IWL_UCODE_API(drv->fw.ucode_ver);
+	api_ver = drv->fw.ucode_ver;
 
 	/*
 	 * api_ver should match the api version forming part of the
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index c82b94167ac6..a6e8826c61db 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -245,13 +245,11 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_api_t;
 
 /**
  * enum iwl_ucode_tlv_api - ucode api
- * @IWL_UCODE_TLV_API_BT_COEX_SPLIT: new API for BT Coex
  * @IWL_UCODE_TLV_API_FRAGMENTED_SCAN: This ucode supports active dwell time
  *	longer than the passive one, which is essential for fragmented scan.
  * @IWL_UCODE_TLV_API_WIFI_MCC_UPDATE: ucode supports MCC updates with source.
  * @IWL_UCODE_TLV_API_WIDE_CMD_HDR: ucode supports wide command header
  * @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params
- * @IWL_UCODE_TLV_API_NEW_VERSION: new versioning format
  * @IWL_UCODE_TLV_API_EXT_SCAN_PRIORITY: scan APIs use 8-level priority
  *	instead of 3.
  * @IWL_UCODE_TLV_API_TX_POWER_CHAIN: TX power API has larger command size
@@ -260,12 +258,10 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_api_t;
  * @NUM_IWL_UCODE_TLV_API: number of bits used
  */
 enum iwl_ucode_tlv_api {
-	IWL_UCODE_TLV_API_BT_COEX_SPLIT         = (__force iwl_ucode_tlv_api_t)3,
 	IWL_UCODE_TLV_API_FRAGMENTED_SCAN	= (__force iwl_ucode_tlv_api_t)8,
 	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE	= (__force iwl_ucode_tlv_api_t)9,
 	IWL_UCODE_TLV_API_WIDE_CMD_HDR		= (__force iwl_ucode_tlv_api_t)14,
 	IWL_UCODE_TLV_API_LQ_SS_PARAMS		= (__force iwl_ucode_tlv_api_t)18,
-	IWL_UCODE_TLV_API_NEW_VERSION		= (__force iwl_ucode_tlv_api_t)20,
 	IWL_UCODE_TLV_API_EXT_SCAN_PRIORITY	= (__force iwl_ucode_tlv_api_t)24,
 	IWL_UCODE_TLV_API_TX_POWER_CHAIN	= (__force iwl_ucode_tlv_api_t)27,
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/Makefile b/drivers/net/wireless/intel/iwlwifi/mvm/Makefile
index 23e7e2937566..2e06dfc1c477 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/Makefile
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/Makefile
@@ -2,7 +2,7 @@ obj-$(CONFIG_IWLMVM)   += iwlmvm.o
 iwlmvm-y += fw.o mac80211.o nvm.o ops.o phy-ctxt.o mac-ctxt.o
 iwlmvm-y += utils.o rx.o rxmq.o tx.o binding.o quota.o sta.o sf.o
 iwlmvm-y += scan.o time-event.o rs.o
-iwlmvm-y += power.o coex.o coex_legacy.o
+iwlmvm-y += power.o coex.o
 iwlmvm-y += tt.o offloading.o tdls.o
 iwlmvm-$(CONFIG_IWLWIFI_DEBUGFS) += debugfs.o debugfs-vif.o
 iwlmvm-$(CONFIG_IWLWIFI_LEDS) += led.o
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
index 2e098f8e0f83..35cdeca3d61e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
@@ -411,9 +411,6 @@ int iwl_send_bt_init_conf(struct iwl_mvm *mvm)
 	struct iwl_bt_coex_cmd bt_cmd = {};
 	u32 mode;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_send_bt_init_conf_old(mvm);
-
 	lockdep_assert_held(&mvm->mutex);
 
 	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS)) {
@@ -728,12 +725,6 @@ void iwl_mvm_rx_bt_coex_notif(struct iwl_mvm *mvm,
 	struct iwl_rx_packet *pkt = rxb_addr(rxb);
 	struct iwl_bt_coex_profile_notif *notif = (void *)pkt->data;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		iwl_mvm_rx_bt_coex_notif_old(mvm, rxb);
-		return;
-	}
-
 	IWL_DEBUG_COEX(mvm, "BT Coex Notification received\n");
 	IWL_DEBUG_COEX(mvm, "\tBT ci compliance %d\n", notif->bt_ci_compliance);
 	IWL_DEBUG_COEX(mvm, "\tBT primary_ch_lut %d\n",
@@ -755,12 +746,6 @@ void iwl_mvm_bt_rssi_event(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	int ret;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		iwl_mvm_bt_rssi_event_old(mvm, vif, rssi_event);
-		return;
-	}
-
 	lockdep_assert_held(&mvm->mutex);
 
 	/* Ignore updates if we are in force mode */
@@ -807,9 +792,6 @@ u16 iwl_mvm_coex_agg_time_limit(struct iwl_mvm *mvm,
 	struct iwl_mvm_phy_ctxt *phy_ctxt = mvmvif->phy_ctxt;
 	enum iwl_bt_coex_lut_type lut_type;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_mvm_coex_agg_time_limit_old(mvm, sta);
-
 	if (IWL_COEX_IS_TTC_ON(mvm->last_bt_notif.ttc_rrc_status, phy_ctxt->id))
 		return LINK_QUAL_AGG_TIME_LIMIT_DEF;
 
@@ -834,9 +816,6 @@ bool iwl_mvm_bt_coex_is_mimo_allowed(struct iwl_mvm *mvm,
 	struct iwl_mvm_phy_ctxt *phy_ctxt = mvmvif->phy_ctxt;
 	enum iwl_bt_coex_lut_type lut_type;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_mvm_bt_coex_is_mimo_allowed_old(mvm, sta);
-
 	if (IWL_COEX_IS_TTC_ON(mvm->last_bt_notif.ttc_rrc_status, phy_ctxt->id))
 		return true;
 
@@ -864,9 +843,6 @@ bool iwl_mvm_bt_coex_is_ant_avail(struct iwl_mvm *mvm, u8 ant)
 	if (ant & mvm->cfg->non_shared_ant)
 		return true;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_mvm_bt_coex_is_shared_ant_avail_old(mvm);
-
 	return le32_to_cpu(mvm->last_bt_notif.bt_activity_grading) <
 		BT_HIGH_TRAFFIC;
 }
@@ -877,9 +853,6 @@ bool iwl_mvm_bt_coex_is_shared_ant_avail(struct iwl_mvm *mvm)
 	if (mvm->cfg->bt_shared_single_ant)
 		return true;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_mvm_bt_coex_is_shared_ant_avail_old(mvm);
-
 	return le32_to_cpu(mvm->last_bt_notif.bt_activity_grading) < BT_HIGH_TRAFFIC;
 }
 
@@ -888,9 +861,6 @@ bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
 {
 	u32 bt_activity = le32_to_cpu(mvm->last_bt_notif.bt_activity_grading);
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_BT_COEX_SPLIT))
-		return iwl_mvm_bt_coex_is_tpc_allowed_old(mvm, band);
-
 	if (band != IEEE80211_BAND_2GHZ)
 		return false;
 
@@ -937,12 +907,6 @@ u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
 
 void iwl_mvm_bt_coex_vif_change(struct iwl_mvm *mvm)
 {
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		iwl_mvm_bt_coex_vif_change_old(mvm);
-		return;
-	}
-
 	iwl_mvm_bt_coex_notif_handle(mvm);
 }
 
@@ -955,12 +919,6 @@ void iwl_mvm_rx_ant_coupling_notif(struct iwl_mvm *mvm,
 	u8 __maybe_unused lower_bound, upper_bound;
 	u8 lut;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		iwl_mvm_rx_ant_coupling_notif_old(mvm, rxb);
-		return;
-	}
-
 	if (!iwl_mvm_bt_is_plcr_supported(mvm))
 		return;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/coex_legacy.c b/drivers/net/wireless/intel/iwlwifi/mvm/coex_legacy.c
deleted file mode 100644
index 015045733444..000000000000
--- a/drivers/net/wireless/intel/iwlwifi/mvm/coex_legacy.c
+++ /dev/null
@@ -1,1315 +0,0 @@
-/******************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called COPYING.
- *
- * Contact Information:
- *  Intel Linux Wireless <linuxwifi@intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *
- * BSD LICENSE
- *
- * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
- * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- *  * Neither the name Intel Corporation nor the names of its
- *    contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- *****************************************************************************/
-
-#include <linux/ieee80211.h>
-#include <linux/etherdevice.h>
-#include <net/mac80211.h>
-
-#include "fw-api-coex.h"
-#include "iwl-modparams.h"
-#include "mvm.h"
-#include "iwl-debug.h"
-
-#define EVENT_PRIO_ANT(_evt, _prio, _shrd_ant)			\
-	[(_evt)] = (((_prio) << BT_COEX_PRIO_TBL_PRIO_POS) |	\
-		   ((_shrd_ant) << BT_COEX_PRIO_TBL_SHRD_ANT_POS))
-
-static const u8 iwl_bt_prio_tbl[BT_COEX_PRIO_TBL_EVT_MAX] = {
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_INIT_CALIB1,
-		       BT_COEX_PRIO_TBL_PRIO_BYPASS, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_INIT_CALIB2,
-		       BT_COEX_PRIO_TBL_PRIO_BYPASS, 1),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW1,
-		       BT_COEX_PRIO_TBL_PRIO_LOW, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_LOW2,
-		       BT_COEX_PRIO_TBL_PRIO_LOW, 1),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH1,
-		       BT_COEX_PRIO_TBL_PRIO_HIGH, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_PERIODIC_CALIB_HIGH2,
-		       BT_COEX_PRIO_TBL_PRIO_HIGH, 1),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_DTIM,
-		       BT_COEX_PRIO_TBL_DISABLED, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_SCAN52,
-		       BT_COEX_PRIO_TBL_PRIO_COEX_OFF, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_SCAN24,
-		       BT_COEX_PRIO_TBL_PRIO_COEX_ON, 0),
-	EVENT_PRIO_ANT(BT_COEX_PRIO_TBL_EVT_IDLE,
-		       BT_COEX_PRIO_TBL_PRIO_COEX_IDLE, 0),
-	0, 0, 0, 0, 0, 0,
-};
-
-#undef EVENT_PRIO_ANT
-
-static int iwl_send_bt_prio_tbl(struct iwl_mvm *mvm)
-{
-	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS))
-		return 0;
-
-	return iwl_mvm_send_cmd_pdu(mvm, BT_COEX_PRIO_TABLE, 0,
-				    sizeof(struct iwl_bt_coex_prio_tbl_cmd),
-				    &iwl_bt_prio_tbl);
-}
-
-static const __le32 iwl_bt_prio_boost[BT_COEX_BOOST_SIZE] = {
-	cpu_to_le32(0xf0f0f0f0), /* 50% */
-	cpu_to_le32(0xc0c0c0c0), /* 25% */
-	cpu_to_le32(0xfcfcfcfc), /* 75% */
-	cpu_to_le32(0xfefefefe), /* 87.5% */
-};
-
-static const __le32 iwl_single_shared_ant[BT_COEX_MAX_LUT][BT_COEX_LUT_SIZE] = {
-	{
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-	},
-	{
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-	},
-	{
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x40000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x44000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-	},
-};
-
-static const __le32 iwl_combined_lookup[BT_COEX_MAX_LUT][BT_COEX_LUT_SIZE] = {
-	{
-		/* Tight */
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaeaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xcc00ff28),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xcc00aaaa),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0x00004000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xf0005000),
-	},
-	{
-		/* Loose */
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xcc00ff28),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xcc00aaaa),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0x00000000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xf0005000),
-	},
-	{
-		/* Tx Tx disabled */
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xeeaaaaaa),
-		cpu_to_le32(0xaaaaaaaa),
-		cpu_to_le32(0xcc00ff28),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xcc00aaaa),
-		cpu_to_le32(0x0000aaaa),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xc0004000),
-		cpu_to_le32(0xf0005000),
-		cpu_to_le32(0xf0005000),
-	},
-};
-
-/* 20MHz / 40MHz below / 40Mhz above*/
-static const __le64 iwl_ci_mask[][3] = {
-	/* dummy entry for channel 0 */
-	{cpu_to_le64(0), cpu_to_le64(0), cpu_to_le64(0)},
-	{
-		cpu_to_le64(0x0000001FFFULL),
-		cpu_to_le64(0x0ULL),
-		cpu_to_le64(0x00007FFFFFULL),
-	},
-	{
-		cpu_to_le64(0x000000FFFFULL),
-		cpu_to_le64(0x0ULL),
-		cpu_to_le64(0x0003FFFFFFULL),
-	},
-	{
-		cpu_to_le64(0x000003FFFCULL),
-		cpu_to_le64(0x0ULL),
-		cpu_to_le64(0x000FFFFFFCULL),
-	},
-	{
-		cpu_to_le64(0x00001FFFE0ULL),
-		cpu_to_le64(0x0ULL),
-		cpu_to_le64(0x007FFFFFE0ULL),
-	},
-	{
-		cpu_to_le64(0x00007FFF80ULL),
-		cpu_to_le64(0x00007FFFFFULL),
-		cpu_to_le64(0x01FFFFFF80ULL),
-	},
-	{
-		cpu_to_le64(0x0003FFFC00ULL),
-		cpu_to_le64(0x0003FFFFFFULL),
-		cpu_to_le64(0x0FFFFFFC00ULL),
-	},
-	{
-		cpu_to_le64(0x000FFFF000ULL),
-		cpu_to_le64(0x000FFFFFFCULL),
-		cpu_to_le64(0x3FFFFFF000ULL),
-	},
-	{
-		cpu_to_le64(0x007FFF8000ULL),
-		cpu_to_le64(0x007FFFFFE0ULL),
-		cpu_to_le64(0xFFFFFF8000ULL),
-	},
-	{
-		cpu_to_le64(0x01FFFE0000ULL),
-		cpu_to_le64(0x01FFFFFF80ULL),
-		cpu_to_le64(0xFFFFFE0000ULL),
-	},
-	{
-		cpu_to_le64(0x0FFFF00000ULL),
-		cpu_to_le64(0x0FFFFFFC00ULL),
-		cpu_to_le64(0x0ULL),
-	},
-	{
-		cpu_to_le64(0x3FFFC00000ULL),
-		cpu_to_le64(0x3FFFFFF000ULL),
-		cpu_to_le64(0x0)
-	},
-	{
-		cpu_to_le64(0xFFFE000000ULL),
-		cpu_to_le64(0xFFFFFF8000ULL),
-		cpu_to_le64(0x0)
-	},
-	{
-		cpu_to_le64(0xFFF8000000ULL),
-		cpu_to_le64(0xFFFFFE0000ULL),
-		cpu_to_le64(0x0)
-	},
-	{
-		cpu_to_le64(0xFFC0000000ULL),
-		cpu_to_le64(0x0ULL),
-		cpu_to_le64(0x0ULL)
-	},
-};
-
-enum iwl_bt_kill_msk {
-	BT_KILL_MSK_DEFAULT,
-	BT_KILL_MSK_NEVER,
-	BT_KILL_MSK_ALWAYS,
-	BT_KILL_MSK_MAX,
-};
-
-static const u32 iwl_bt_ctl_kill_msk[BT_KILL_MSK_MAX] = {
-	[BT_KILL_MSK_DEFAULT] = 0xfffffc00,
-	[BT_KILL_MSK_NEVER] = 0xffffffff,
-	[BT_KILL_MSK_ALWAYS] = 0,
-};
-
-static const u8 iwl_bt_cts_kill_msk[BT_MAX_AG][BT_COEX_MAX_LUT] = {
-	{
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-	},
-	{
-		BT_KILL_MSK_NEVER,
-		BT_KILL_MSK_NEVER,
-		BT_KILL_MSK_NEVER,
-	},
-	{
-		BT_KILL_MSK_NEVER,
-		BT_KILL_MSK_NEVER,
-		BT_KILL_MSK_NEVER,
-	},
-	{
-		BT_KILL_MSK_DEFAULT,
-		BT_KILL_MSK_NEVER,
-		BT_KILL_MSK_DEFAULT,
-	},
-};
-
-static const u8 iwl_bt_ack_kill_msk[BT_MAX_AG][BT_COEX_MAX_LUT] = {
-	{
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-	},
-	{
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-	},
-	{
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_ALWAYS,
-	},
-	{
-		BT_KILL_MSK_DEFAULT,
-		BT_KILL_MSK_ALWAYS,
-		BT_KILL_MSK_DEFAULT,
-	},
-};
-
-struct corunning_block_luts {
-	u8 range;
-	__le32 lut20[BT_COEX_CORUN_LUT_SIZE];
-};
-
-/*
- * Ranges for the antenna coupling calibration / co-running block LUT:
- *		LUT0: [ 0, 12[
- *		LUT1: [12, 20[
- *		LUT2: [20, 21[
- *		LUT3: [21, 23[
- *		LUT4: [23, 27[
- *		LUT5: [27, 30[
- *		LUT6: [30, 32[
- *		LUT7: [32, 33[
- *		LUT8: [33, - [
- */
-static const struct corunning_block_luts antenna_coupling_ranges[] = {
-	{
-		.range = 0,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 12,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 20,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 21,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 23,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 27,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 30,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 32,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-	{
-		.range = 33,
-		.lut20 = {
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-			cpu_to_le32(0x00000000),  cpu_to_le32(0x00000000),
-		},
-	},
-};
-
-static enum iwl_bt_coex_lut_type
-iwl_get_coex_type(struct iwl_mvm *mvm, const struct ieee80211_vif *vif)
-{
-	struct ieee80211_chanctx_conf *chanctx_conf;
-	enum iwl_bt_coex_lut_type ret;
-	u16 phy_ctx_id;
-
-	/*
-	 * Checking that we hold mvm->mutex is a good idea, but the rate
-	 * control can't acquire the mutex since it runs in Tx path.
-	 * So this is racy in that case, but in the worst case, the AMPDU
-	 * size limit will be wrong for a short time which is not a big
-	 * issue.
-	 */
-
-	rcu_read_lock();
-
-	chanctx_conf = rcu_dereference(vif->chanctx_conf);
-
-	if (!chanctx_conf ||
-	    chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ) {
-		rcu_read_unlock();
-		return BT_COEX_INVALID_LUT;
-	}
-
-	ret = BT_COEX_TX_DIS_LUT;
-
-	if (mvm->cfg->bt_shared_single_ant) {
-		rcu_read_unlock();
-		return ret;
-	}
-
-	phy_ctx_id = *((u16 *)chanctx_conf->drv_priv);
-
-	if (mvm->last_bt_ci_cmd_old.primary_ch_phy_id == phy_ctx_id)
-		ret = le32_to_cpu(mvm->last_bt_notif_old.primary_ch_lut);
-	else if (mvm->last_bt_ci_cmd_old.secondary_ch_phy_id == phy_ctx_id)
-		ret = le32_to_cpu(mvm->last_bt_notif_old.secondary_ch_lut);
-	/* else - default = TX TX disallowed */
-
-	rcu_read_unlock();
-
-	return ret;
-}
-
-int iwl_send_bt_init_conf_old(struct iwl_mvm *mvm)
-{
-	struct iwl_bt_coex_cmd_old *bt_cmd;
-	struct iwl_host_cmd cmd = {
-		.id = BT_CONFIG,
-		.len = { sizeof(*bt_cmd), },
-		.dataflags = { IWL_HCMD_DFL_NOCOPY, },
-	};
-	int ret;
-	u32 flags;
-
-	ret = iwl_send_bt_prio_tbl(mvm);
-	if (ret)
-		return ret;
-
-	bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_KERNEL);
-	if (!bt_cmd)
-		return -ENOMEM;
-	cmd.data[0] = bt_cmd;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS)) {
-		switch (mvm->bt_force_ant_mode) {
-		case BT_FORCE_ANT_AUTO:
-			flags = BT_COEX_AUTO_OLD;
-			break;
-		case BT_FORCE_ANT_BT:
-			flags = BT_COEX_BT_OLD;
-			break;
-		case BT_FORCE_ANT_WIFI:
-			flags = BT_COEX_WIFI_OLD;
-			break;
-		default:
-			WARN_ON(1);
-			flags = 0;
-		}
-
-		bt_cmd->flags = cpu_to_le32(flags);
-		bt_cmd->valid_bit_msk = cpu_to_le32(BT_VALID_ENABLE);
-		goto send_cmd;
-	}
-
-	bt_cmd->max_kill = 5;
-	bt_cmd->bt4_antenna_isolation_thr =
-		IWL_MVM_BT_COEX_ANTENNA_COUPLING_THRS;
-	bt_cmd->bt4_antenna_isolation = iwlwifi_mod_params.ant_coupling;
-	bt_cmd->bt4_tx_tx_delta_freq_thr = 15;
-	bt_cmd->bt4_tx_rx_max_freq0 = 15;
-	bt_cmd->override_primary_lut = BT_COEX_INVALID_LUT;
-	bt_cmd->override_secondary_lut = BT_COEX_INVALID_LUT;
-
-	flags = iwlwifi_mod_params.bt_coex_active ?
-			BT_COEX_NW_OLD : BT_COEX_DISABLE_OLD;
-	bt_cmd->flags = cpu_to_le32(flags);
-
-	bt_cmd->valid_bit_msk = cpu_to_le32(BT_VALID_ENABLE |
-					    BT_VALID_BT_PRIO_BOOST |
-					    BT_VALID_MAX_KILL |
-					    BT_VALID_3W_TMRS |
-					    BT_VALID_KILL_ACK |
-					    BT_VALID_KILL_CTS |
-					    BT_VALID_REDUCED_TX_POWER |
-					    BT_VALID_LUT |
-					    BT_VALID_WIFI_RX_SW_PRIO_BOOST |
-					    BT_VALID_WIFI_TX_SW_PRIO_BOOST |
-					    BT_VALID_ANT_ISOLATION |
-					    BT_VALID_ANT_ISOLATION_THRS |
-					    BT_VALID_TXTX_DELTA_FREQ_THRS |
-					    BT_VALID_TXRX_MAX_FREQ_0 |
-					    BT_VALID_SYNC_TO_SCO |
-					    BT_VALID_TTC |
-					    BT_VALID_RRC);
-
-	if (IWL_MVM_BT_COEX_SYNC2SCO)
-		bt_cmd->flags |= cpu_to_le32(BT_COEX_SYNC2SCO);
-
-	if (iwl_mvm_bt_is_plcr_supported(mvm)) {
-		bt_cmd->valid_bit_msk |= cpu_to_le32(BT_VALID_CORUN_LUT_20 |
-						     BT_VALID_CORUN_LUT_40);
-		bt_cmd->flags |= cpu_to_le32(BT_COEX_CORUNNING);
-	}
-
-	if (IWL_MVM_BT_COEX_MPLUT) {
-		bt_cmd->flags |= cpu_to_le32(BT_COEX_MPLUT);
-		bt_cmd->valid_bit_msk |= cpu_to_le32(BT_VALID_MULTI_PRIO_LUT);
-	}
-
-	if (IWL_MVM_BT_COEX_TTC)
-		bt_cmd->flags |= cpu_to_le32(BT_COEX_TTC);
-
-	if (iwl_mvm_bt_is_rrc_supported(mvm))
-		bt_cmd->flags |= cpu_to_le32(BT_COEX_RRC);
-
-	if (mvm->cfg->bt_shared_single_ant)
-		memcpy(&bt_cmd->decision_lut, iwl_single_shared_ant,
-		       sizeof(iwl_single_shared_ant));
-	else
-		memcpy(&bt_cmd->decision_lut, iwl_combined_lookup,
-		       sizeof(iwl_combined_lookup));
-
-	/* Take first Co-running block LUT to get started */
-	memcpy(bt_cmd->bt4_corun_lut20, antenna_coupling_ranges[0].lut20,
-	       sizeof(bt_cmd->bt4_corun_lut20));
-	memcpy(bt_cmd->bt4_corun_lut40, antenna_coupling_ranges[0].lut20,
-	       sizeof(bt_cmd->bt4_corun_lut40));
-
-	memcpy(&bt_cmd->bt_prio_boost, iwl_bt_prio_boost,
-	       sizeof(iwl_bt_prio_boost));
-	bt_cmd->bt4_multiprio_lut[0] = cpu_to_le32(IWL_MVM_BT_COEX_MPLUT_REG0);
-	bt_cmd->bt4_multiprio_lut[1] = cpu_to_le32(IWL_MVM_BT_COEX_MPLUT_REG1);
-
-send_cmd:
-	memset(&mvm->last_bt_notif_old, 0, sizeof(mvm->last_bt_notif_old));
-	memset(&mvm->last_bt_ci_cmd_old, 0, sizeof(mvm->last_bt_ci_cmd_old));
-
-	ret = iwl_mvm_send_cmd(mvm, &cmd);
-
-	kfree(bt_cmd);
-	return ret;
-}
-
-static int iwl_mvm_bt_udpate_ctrl_kill_msk(struct iwl_mvm *mvm)
-{
-	struct iwl_bt_coex_profile_notif_old *notif = &mvm->last_bt_notif_old;
-	u32 primary_lut = le32_to_cpu(notif->primary_ch_lut);
-	u32 ag = le32_to_cpu(notif->bt_activity_grading);
-	struct iwl_bt_coex_cmd_old *bt_cmd;
-	u8 ack_kill_msk, cts_kill_msk;
-	struct iwl_host_cmd cmd = {
-		.id = BT_CONFIG,
-		.data[0] = &bt_cmd,
-		.len = { sizeof(*bt_cmd), },
-		.dataflags = { IWL_HCMD_DFL_NOCOPY, },
-	};
-	int ret = 0;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	ack_kill_msk = iwl_bt_ack_kill_msk[ag][primary_lut];
-	cts_kill_msk = iwl_bt_cts_kill_msk[ag][primary_lut];
-
-	if (mvm->bt_ack_kill_msk[0] == ack_kill_msk &&
-	    mvm->bt_cts_kill_msk[0] == cts_kill_msk)
-		return 0;
-
-	mvm->bt_ack_kill_msk[0] = ack_kill_msk;
-	mvm->bt_cts_kill_msk[0] = cts_kill_msk;
-
-	bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_KERNEL);
-	if (!bt_cmd)
-		return -ENOMEM;
-	cmd.data[0] = bt_cmd;
-	bt_cmd->flags = cpu_to_le32(BT_COEX_NW_OLD);
-
-	bt_cmd->kill_ack_msk = cpu_to_le32(iwl_bt_ctl_kill_msk[ack_kill_msk]);
-	bt_cmd->kill_cts_msk = cpu_to_le32(iwl_bt_ctl_kill_msk[cts_kill_msk]);
-	bt_cmd->valid_bit_msk |= cpu_to_le32(BT_VALID_ENABLE |
-					     BT_VALID_KILL_ACK |
-					     BT_VALID_KILL_CTS);
-
-	ret = iwl_mvm_send_cmd(mvm, &cmd);
-
-	kfree(bt_cmd);
-	return ret;
-}
-
-static int iwl_mvm_bt_coex_reduced_txp(struct iwl_mvm *mvm, u8 sta_id,
-				       bool enable)
-{
-	struct iwl_bt_coex_cmd_old *bt_cmd;
-	/* Send ASYNC since this can be sent from an atomic context */
-	struct iwl_host_cmd cmd = {
-		.id = BT_CONFIG,
-		.len = { sizeof(*bt_cmd), },
-		.dataflags = { IWL_HCMD_DFL_DUP, },
-		.flags = CMD_ASYNC,
-	};
-	struct iwl_mvm_sta *mvmsta;
-	int ret;
-
-	mvmsta = iwl_mvm_sta_from_staid_protected(mvm, sta_id);
-	if (!mvmsta)
-		return 0;
-
-	/* nothing to do */
-	if (mvmsta->bt_reduced_txpower == enable)
-		return 0;
-
-	bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_ATOMIC);
-	if (!bt_cmd)
-		return -ENOMEM;
-	cmd.data[0] = bt_cmd;
-	bt_cmd->flags = cpu_to_le32(BT_COEX_NW_OLD);
-
-	bt_cmd->valid_bit_msk =
-		cpu_to_le32(BT_VALID_ENABLE | BT_VALID_REDUCED_TX_POWER);
-	bt_cmd->bt_reduced_tx_power = sta_id;
-
-	if (enable)
-		bt_cmd->bt_reduced_tx_power |= BT_REDUCED_TX_POWER_BIT;
-
-	IWL_DEBUG_COEX(mvm, "%sable reduced Tx Power for sta %d\n",
-		       enable ? "en" : "dis", sta_id);
-
-	mvmsta->bt_reduced_txpower = enable;
-
-	ret = iwl_mvm_send_cmd(mvm, &cmd);
-
-	kfree(bt_cmd);
-	return ret;
-}
-
-struct iwl_bt_iterator_data {
-	struct iwl_bt_coex_profile_notif_old *notif;
-	struct iwl_mvm *mvm;
-	struct ieee80211_chanctx_conf *primary;
-	struct ieee80211_chanctx_conf *secondary;
-	bool primary_ll;
-};
-
-static inline
-void iwl_mvm_bt_coex_enable_rssi_event(struct iwl_mvm *mvm,
-				       struct ieee80211_vif *vif,
-				       bool enable, int rssi)
-{
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-
-	mvmvif->bf_data.last_bt_coex_event = rssi;
-	mvmvif->bf_data.bt_coex_max_thold =
-		enable ? -IWL_MVM_BT_COEX_EN_RED_TXP_THRESH : 0;
-	mvmvif->bf_data.bt_coex_min_thold =
-		enable ? -IWL_MVM_BT_COEX_DIS_RED_TXP_THRESH : 0;
-}
-
-/* must be called under rcu_read_lock */
-static void iwl_mvm_bt_notif_iterator(void *_data, u8 *mac,
-				      struct ieee80211_vif *vif)
-{
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-	struct iwl_bt_iterator_data *data = _data;
-	struct iwl_mvm *mvm = data->mvm;
-	struct ieee80211_chanctx_conf *chanctx_conf;
-	enum ieee80211_smps_mode smps_mode;
-	u32 bt_activity_grading;
-	int ave_rssi;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	switch (vif->type) {
-	case NL80211_IFTYPE_STATION:
-		/* default smps_mode for BSS / P2P client is AUTOMATIC */
-		smps_mode = IEEE80211_SMPS_AUTOMATIC;
-		break;
-	case NL80211_IFTYPE_AP:
-		if (!mvmvif->ap_ibss_active)
-			return;
-		break;
-	default:
-		return;
-	}
-
-	chanctx_conf = rcu_dereference(vif->chanctx_conf);
-
-	/* If channel context is invalid or not on 2.4GHz .. */
-	if ((!chanctx_conf ||
-	     chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ)) {
-		if (vif->type == NL80211_IFTYPE_STATION) {
-			/* ... relax constraints and disable rssi events */
-			iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX,
-					    smps_mode);
-			iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id,
-						    false);
-			iwl_mvm_bt_coex_enable_rssi_event(mvm, vif, false, 0);
-		}
-		return;
-	}
-
-	bt_activity_grading = le32_to_cpu(data->notif->bt_activity_grading);
-	if (bt_activity_grading >= BT_HIGH_TRAFFIC)
-		smps_mode = IEEE80211_SMPS_STATIC;
-	else if (bt_activity_grading >= BT_LOW_TRAFFIC)
-		smps_mode = vif->type == NL80211_IFTYPE_AP ?
-				IEEE80211_SMPS_OFF :
-				IEEE80211_SMPS_DYNAMIC;
-
-	/* relax SMPS contraints for next association */
-	if (!vif->bss_conf.assoc)
-		smps_mode = IEEE80211_SMPS_AUTOMATIC;
-
-	if (mvmvif->phy_ctxt &&
-	    data->notif->rrc_enabled & BIT(mvmvif->phy_ctxt->id))
-		smps_mode = IEEE80211_SMPS_AUTOMATIC;
-
-	IWL_DEBUG_COEX(data->mvm,
-		       "mac %d: bt_status %d bt_activity_grading %d smps_req %d\n",
-		       mvmvif->id, data->notif->bt_status, bt_activity_grading,
-		       smps_mode);
-
-	if (vif->type == NL80211_IFTYPE_STATION)
-		iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX,
-				    smps_mode);
-
-	/* low latency is always primary */
-	if (iwl_mvm_vif_low_latency(mvmvif)) {
-		data->primary_ll = true;
-
-		data->secondary = data->primary;
-		data->primary = chanctx_conf;
-	}
-
-	if (vif->type == NL80211_IFTYPE_AP) {
-		if (!mvmvif->ap_ibss_active)
-			return;
-
-		if (chanctx_conf == data->primary)
-			return;
-
-		if (!data->primary_ll) {
-			/*
-			 * downgrade the current primary no matter what its
-			 * type is.
-			 */
-			data->secondary = data->primary;
-			data->primary = chanctx_conf;
-		} else {
-			/* there is low latency vif - we will be secondary */
-			data->secondary = chanctx_conf;
-		}
-		return;
-	}
-
-	/*
-	 * STA / P2P Client, try to be primary if first vif. If we are in low
-	 * latency mode, we are already in primary and just don't do much
-	 */
-	if (!data->primary || data->primary == chanctx_conf)
-		data->primary = chanctx_conf;
-	else if (!data->secondary)
-		/* if secondary is not NULL, it might be a GO */
-		data->secondary = chanctx_conf;
-
-	/*
-	 * don't reduce the Tx power if one of these is true:
-	 *  we are in LOOSE
-	 *  single share antenna product
-	 *  BT is active
-	 *  we are associated
-	 */
-	if (iwl_get_coex_type(mvm, vif) == BT_COEX_LOOSE_LUT ||
-	    mvm->cfg->bt_shared_single_ant || !vif->bss_conf.assoc ||
-	    !data->notif->bt_status) {
-		iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id, false);
-		iwl_mvm_bt_coex_enable_rssi_event(mvm, vif, false, 0);
-		return;
-	}
-
-	/* try to get the avg rssi from fw */
-	ave_rssi = mvmvif->bf_data.ave_beacon_signal;
-
-	/* if the RSSI isn't valid, fake it is very low */
-	if (!ave_rssi)
-		ave_rssi = -100;
-	if (ave_rssi > -IWL_MVM_BT_COEX_EN_RED_TXP_THRESH) {
-		if (iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id, true))
-			IWL_ERR(mvm, "Couldn't send BT_CONFIG cmd\n");
-	} else if (ave_rssi < -IWL_MVM_BT_COEX_DIS_RED_TXP_THRESH) {
-		if (iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id, false))
-			IWL_ERR(mvm, "Couldn't send BT_CONFIG cmd\n");
-	}
-
-	/* Begin to monitor the RSSI: it may influence the reduced Tx power */
-	iwl_mvm_bt_coex_enable_rssi_event(mvm, vif, true, ave_rssi);
-}
-
-static void iwl_mvm_bt_coex_notif_handle(struct iwl_mvm *mvm)
-{
-	struct iwl_bt_iterator_data data = {
-		.mvm = mvm,
-		.notif = &mvm->last_bt_notif_old,
-	};
-	struct iwl_bt_coex_ci_cmd_old cmd = {};
-	u8 ci_bw_idx;
-
-	/* Ignore updates if we are in force mode */
-	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS))
-		return;
-
-	rcu_read_lock();
-	ieee80211_iterate_active_interfaces_atomic(
-					mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
-					iwl_mvm_bt_notif_iterator, &data);
-
-	if (data.primary) {
-		struct ieee80211_chanctx_conf *chan = data.primary;
-
-		if (WARN_ON(!chan->def.chan)) {
-			rcu_read_unlock();
-			return;
-		}
-
-		if (chan->def.width < NL80211_CHAN_WIDTH_40) {
-			ci_bw_idx = 0;
-			cmd.co_run_bw_primary = 0;
-		} else {
-			cmd.co_run_bw_primary = 1;
-			if (chan->def.center_freq1 >
-			    chan->def.chan->center_freq)
-				ci_bw_idx = 2;
-			else
-				ci_bw_idx = 1;
-		}
-
-		cmd.bt_primary_ci =
-			iwl_ci_mask[chan->def.chan->hw_value][ci_bw_idx];
-		cmd.primary_ch_phy_id = *((u16 *)data.primary->drv_priv);
-	}
-
-	if (data.secondary) {
-		struct ieee80211_chanctx_conf *chan = data.secondary;
-
-		if (WARN_ON(!data.secondary->def.chan)) {
-			rcu_read_unlock();
-			return;
-		}
-
-		if (chan->def.width < NL80211_CHAN_WIDTH_40) {
-			ci_bw_idx = 0;
-			cmd.co_run_bw_secondary = 0;
-		} else {
-			cmd.co_run_bw_secondary = 1;
-			if (chan->def.center_freq1 >
-			    chan->def.chan->center_freq)
-				ci_bw_idx = 2;
-			else
-				ci_bw_idx = 1;
-		}
-
-		cmd.bt_secondary_ci =
-			iwl_ci_mask[chan->def.chan->hw_value][ci_bw_idx];
-		cmd.secondary_ch_phy_id = *((u16 *)data.secondary->drv_priv);
-	}
-
-	rcu_read_unlock();
-
-	/* Don't spam the fw with the same command over and over */
-	if (memcmp(&cmd, &mvm->last_bt_ci_cmd_old, sizeof(cmd))) {
-		if (iwl_mvm_send_cmd_pdu(mvm, BT_COEX_CI, 0,
-					 sizeof(cmd), &cmd))
-			IWL_ERR(mvm, "Failed to send BT_CI cmd\n");
-		memcpy(&mvm->last_bt_ci_cmd_old, &cmd, sizeof(cmd));
-	}
-
-	if (iwl_mvm_bt_udpate_ctrl_kill_msk(mvm))
-		IWL_ERR(mvm, "Failed to update the ctrl_kill_msk\n");
-}
-
-void iwl_mvm_rx_bt_coex_notif_old(struct iwl_mvm *mvm,
-				  struct iwl_rx_cmd_buffer *rxb)
-{
-	struct iwl_rx_packet *pkt = rxb_addr(rxb);
-	struct iwl_bt_coex_profile_notif_old *notif = (void *)pkt->data;
-
-	IWL_DEBUG_COEX(mvm, "BT Coex Notification received\n");
-	IWL_DEBUG_COEX(mvm, "\tBT status: %s\n",
-		       notif->bt_status ? "ON" : "OFF");
-	IWL_DEBUG_COEX(mvm, "\tBT open conn %d\n", notif->bt_open_conn);
-	IWL_DEBUG_COEX(mvm, "\tBT ci compliance %d\n", notif->bt_ci_compliance);
-	IWL_DEBUG_COEX(mvm, "\tBT primary_ch_lut %d\n",
-		       le32_to_cpu(notif->primary_ch_lut));
-	IWL_DEBUG_COEX(mvm, "\tBT secondary_ch_lut %d\n",
-		       le32_to_cpu(notif->secondary_ch_lut));
-	IWL_DEBUG_COEX(mvm, "\tBT activity grading %d\n",
-		       le32_to_cpu(notif->bt_activity_grading));
-	IWL_DEBUG_COEX(mvm, "\tBT agg traffic load %d\n",
-		       notif->bt_agg_traffic_load);
-
-	/* remember this notification for future use: rssi fluctuations */
-	memcpy(&mvm->last_bt_notif_old, notif, sizeof(mvm->last_bt_notif_old));
-
-	iwl_mvm_bt_coex_notif_handle(mvm);
-}
-
-static void iwl_mvm_bt_rssi_iterator(void *_data, u8 *mac,
-				     struct ieee80211_vif *vif)
-{
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-	struct iwl_bt_iterator_data *data = _data;
-	struct iwl_mvm *mvm = data->mvm;
-
-	struct ieee80211_sta *sta;
-	struct iwl_mvm_sta *mvmsta;
-
-	struct ieee80211_chanctx_conf *chanctx_conf;
-
-	rcu_read_lock();
-	chanctx_conf = rcu_dereference(vif->chanctx_conf);
-	/* If channel context is invalid or not on 2.4GHz - don't count it */
-	if (!chanctx_conf ||
-	    chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ) {
-		rcu_read_unlock();
-		return;
-	}
-	rcu_read_unlock();
-
-	if (vif->type != NL80211_IFTYPE_STATION ||
-	    mvmvif->ap_sta_id == IWL_MVM_STATION_COUNT)
-		return;
-
-	sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[mvmvif->ap_sta_id],
-					lockdep_is_held(&mvm->mutex));
-
-	/* This can happen if the station has been removed right now */
-	if (IS_ERR_OR_NULL(sta))
-		return;
-
-	mvmsta = iwl_mvm_sta_from_mac80211(sta);
-}
-
-void iwl_mvm_bt_rssi_event_old(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			       enum ieee80211_rssi_event_data rssi_event)
-{
-	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
-	struct iwl_bt_iterator_data data = {
-		.mvm = mvm,
-	};
-	int ret;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	/* Ignore updates if we are in force mode */
-	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS))
-		return;
-
-	/*
-	 * Rssi update while not associated - can happen since the statistics
-	 * are handled asynchronously
-	 */
-	if (mvmvif->ap_sta_id == IWL_MVM_STATION_COUNT)
-		return;
-
-	/* No BT - reports should be disabled */
-	if (!mvm->last_bt_notif_old.bt_status)
-		return;
-
-	IWL_DEBUG_COEX(mvm, "RSSI for %pM is now %s\n", vif->bss_conf.bssid,
-		       rssi_event == RSSI_EVENT_HIGH ? "HIGH" : "LOW");
-
-	/*
-	 * Check if rssi is good enough for reduced Tx power, but not in loose
-	 * scheme.
-	 */
-	if (rssi_event == RSSI_EVENT_LOW || mvm->cfg->bt_shared_single_ant ||
-	    iwl_get_coex_type(mvm, vif) == BT_COEX_LOOSE_LUT)
-		ret = iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id,
-						  false);
-	else
-		ret = iwl_mvm_bt_coex_reduced_txp(mvm, mvmvif->ap_sta_id, true);
-
-	if (ret)
-		IWL_ERR(mvm, "couldn't send BT_CONFIG HCMD upon RSSI event\n");
-
-	ieee80211_iterate_active_interfaces_atomic(
-		mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
-		iwl_mvm_bt_rssi_iterator, &data);
-
-	if (iwl_mvm_bt_udpate_ctrl_kill_msk(mvm))
-		IWL_ERR(mvm, "Failed to update the ctrl_kill_msk\n");
-}
-
-#define LINK_QUAL_AGG_TIME_LIMIT_DEF	(4000)
-#define LINK_QUAL_AGG_TIME_LIMIT_BT_ACT	(1200)
-
-u16 iwl_mvm_coex_agg_time_limit_old(struct iwl_mvm *mvm,
-				    struct ieee80211_sta *sta)
-{
-	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
-	enum iwl_bt_coex_lut_type lut_type;
-
-	if (le32_to_cpu(mvm->last_bt_notif_old.bt_activity_grading) <
-	    BT_HIGH_TRAFFIC)
-		return LINK_QUAL_AGG_TIME_LIMIT_DEF;
-
-	if (mvm->last_bt_notif_old.ttc_enabled)
-		return LINK_QUAL_AGG_TIME_LIMIT_DEF;
-
-	lut_type = iwl_get_coex_type(mvm, mvmsta->vif);
-
-	if (lut_type == BT_COEX_LOOSE_LUT || lut_type == BT_COEX_INVALID_LUT)
-		return LINK_QUAL_AGG_TIME_LIMIT_DEF;
-
-	/* tight coex, high bt traffic, reduce AGG time limit */
-	return LINK_QUAL_AGG_TIME_LIMIT_BT_ACT;
-}
-
-bool iwl_mvm_bt_coex_is_mimo_allowed_old(struct iwl_mvm *mvm,
-					 struct ieee80211_sta *sta)
-{
-	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
-	enum iwl_bt_coex_lut_type lut_type;
-
-	if (mvm->last_bt_notif_old.ttc_enabled)
-		return true;
-
-	if (le32_to_cpu(mvm->last_bt_notif_old.bt_activity_grading) <
-	    BT_HIGH_TRAFFIC)
-		return true;
-
-	/*
-	 * In Tight / TxTxDis, BT can't Rx while we Tx, so use both antennas
-	 * since BT is already killed.
-	 * In Loose, BT can Rx while we Tx, so forbid MIMO to let BT Rx while
-	 * we Tx.
-	 * When we are in 5GHz, we'll get BT_COEX_INVALID_LUT allowing MIMO.
-	 */
-	lut_type = iwl_get_coex_type(mvm, mvmsta->vif);
-	return lut_type != BT_COEX_LOOSE_LUT;
-}
-
-bool iwl_mvm_bt_coex_is_shared_ant_avail_old(struct iwl_mvm *mvm)
-{
-	u32 ag = le32_to_cpu(mvm->last_bt_notif_old.bt_activity_grading);
-	return ag < BT_HIGH_TRAFFIC;
-}
-
-bool iwl_mvm_bt_coex_is_tpc_allowed_old(struct iwl_mvm *mvm,
-					enum ieee80211_band band)
-{
-	u32 bt_activity =
-		le32_to_cpu(mvm->last_bt_notif_old.bt_activity_grading);
-
-	if (band != IEEE80211_BAND_2GHZ)
-		return false;
-
-	return bt_activity >= BT_LOW_TRAFFIC;
-}
-
-void iwl_mvm_bt_coex_vif_change_old(struct iwl_mvm *mvm)
-{
-	iwl_mvm_bt_coex_notif_handle(mvm);
-}
-
-void iwl_mvm_rx_ant_coupling_notif_old(struct iwl_mvm *mvm,
-				       struct iwl_rx_cmd_buffer *rxb)
-{
-	struct iwl_rx_packet *pkt = rxb_addr(rxb);
-	u32 ant_isolation = le32_to_cpup((void *)pkt->data);
-	u8 __maybe_unused lower_bound, upper_bound;
-	u8 lut;
-
-	struct iwl_bt_coex_cmd_old *bt_cmd;
-	struct iwl_host_cmd cmd = {
-		.id = BT_CONFIG,
-		.len = { sizeof(*bt_cmd), },
-		.dataflags = { IWL_HCMD_DFL_NOCOPY, },
-	};
-
-	if (!iwl_mvm_bt_is_plcr_supported(mvm))
-		return;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	/* Ignore updates if we are in force mode */
-	if (unlikely(mvm->bt_force_ant_mode != BT_FORCE_ANT_DIS))
-		return;
-
-	if (ant_isolation ==  mvm->last_ant_isol)
-		return;
-
-	for (lut = 0; lut < ARRAY_SIZE(antenna_coupling_ranges) - 1; lut++)
-		if (ant_isolation < antenna_coupling_ranges[lut + 1].range)
-			break;
-
-	lower_bound = antenna_coupling_ranges[lut].range;
-
-	if (lut < ARRAY_SIZE(antenna_coupling_ranges) - 1)
-		upper_bound = antenna_coupling_ranges[lut + 1].range;
-	else
-		upper_bound = antenna_coupling_ranges[lut].range;
-
-	IWL_DEBUG_COEX(mvm, "Antenna isolation=%d in range [%d,%d[, lut=%d\n",
-		       ant_isolation, lower_bound, upper_bound, lut);
-
-	mvm->last_ant_isol = ant_isolation;
-
-	if (mvm->last_corun_lut == lut)
-		return;
-
-	mvm->last_corun_lut = lut;
-
-	bt_cmd = kzalloc(sizeof(*bt_cmd), GFP_KERNEL);
-	if (!bt_cmd)
-		return;
-	cmd.data[0] = bt_cmd;
-
-	bt_cmd->flags = cpu_to_le32(BT_COEX_NW_OLD);
-	bt_cmd->valid_bit_msk |= cpu_to_le32(BT_VALID_ENABLE |
-					     BT_VALID_CORUN_LUT_20 |
-					     BT_VALID_CORUN_LUT_40);
-
-	/* For the moment, use the same LUT for 20GHz and 40GHz */
-	memcpy(bt_cmd->bt4_corun_lut20, antenna_coupling_ranges[lut].lut20,
-	       sizeof(bt_cmd->bt4_corun_lut20));
-
-	memcpy(bt_cmd->bt4_corun_lut40, antenna_coupling_ranges[lut].lut20,
-	       sizeof(bt_cmd->bt4_corun_lut40));
-
-	if (iwl_mvm_send_cmd(mvm, &cmd))
-		IWL_ERR(mvm, "failed to send BT_CONFIG command\n");
-
-	kfree(bt_cmd);
-}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
index a43b3921c4c1..abc16f73f07b 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
@@ -463,69 +463,11 @@ int iwl_mvm_coex_dump_mbox(struct iwl_bt_coex_profile_notif *notif, char *buf,
 	return pos;
 }
 
-static
-int iwl_mvm_coex_dump_mbox_old(struct iwl_bt_coex_profile_notif_old *notif,
-			       char *buf, int pos, int bufsz)
-{
-	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw0:\n");
-
-	BT_MBOX_PRINT(0, LE_SLAVE_LAT, false);
-	BT_MBOX_PRINT(0, LE_PROF1, false);
-	BT_MBOX_PRINT(0, LE_PROF2, false);
-	BT_MBOX_PRINT(0, LE_PROF_OTHER, false);
-	BT_MBOX_PRINT(0, CHL_SEQ_N, false);
-	BT_MBOX_PRINT(0, INBAND_S, false);
-	BT_MBOX_PRINT(0, LE_MIN_RSSI, false);
-	BT_MBOX_PRINT(0, LE_SCAN, false);
-	BT_MBOX_PRINT(0, LE_ADV, false);
-	BT_MBOX_PRINT(0, LE_MAX_TX_POWER, false);
-	BT_MBOX_PRINT(0, OPEN_CON_1, true);
-
-	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw1:\n");
-
-	BT_MBOX_PRINT(1, BR_MAX_TX_POWER, false);
-	BT_MBOX_PRINT(1, IP_SR, false);
-	BT_MBOX_PRINT(1, LE_MSTR, false);
-	BT_MBOX_PRINT(1, AGGR_TRFC_LD, false);
-	BT_MBOX_PRINT(1, MSG_TYPE, false);
-	BT_MBOX_PRINT(1, SSN, true);
-
-	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw2:\n");
-
-	BT_MBOX_PRINT(2, SNIFF_ACT, false);
-	BT_MBOX_PRINT(2, PAG, false);
-	BT_MBOX_PRINT(2, INQUIRY, false);
-	BT_MBOX_PRINT(2, CONN, false);
-	BT_MBOX_PRINT(2, SNIFF_INTERVAL, false);
-	BT_MBOX_PRINT(2, DISC, false);
-	BT_MBOX_PRINT(2, SCO_TX_ACT, false);
-	BT_MBOX_PRINT(2, SCO_RX_ACT, false);
-	BT_MBOX_PRINT(2, ESCO_RE_TX, false);
-	BT_MBOX_PRINT(2, SCO_DURATION, true);
-
-	pos += scnprintf(buf+pos, bufsz-pos, "MBOX dw3:\n");
-
-	BT_MBOX_PRINT(3, SCO_STATE, false);
-	BT_MBOX_PRINT(3, SNIFF_STATE, false);
-	BT_MBOX_PRINT(3, A2DP_STATE, false);
-	BT_MBOX_PRINT(3, ACL_STATE, false);
-	BT_MBOX_PRINT(3, MSTR_STATE, false);
-	BT_MBOX_PRINT(3, OBX_STATE, false);
-	BT_MBOX_PRINT(3, OPEN_CON_2, false);
-	BT_MBOX_PRINT(3, TRAFFIC_LOAD, false);
-	BT_MBOX_PRINT(3, CHL_SEQN_LSB, false);
-	BT_MBOX_PRINT(3, INBAND_P, false);
-	BT_MBOX_PRINT(3, MSG_TYPE_2, false);
-	BT_MBOX_PRINT(3, SSN_2, false);
-	BT_MBOX_PRINT(3, UPDATE_REQUEST, true);
-
-	return pos;
-}
-
 static ssize_t iwl_dbgfs_bt_notif_read(struct file *file, char __user *user_buf,
 				       size_t count, loff_t *ppos)
 {
 	struct iwl_mvm *mvm = file->private_data;
+	struct iwl_bt_coex_profile_notif *notif = &mvm->last_bt_notif;
 	char *buf;
 	int ret, pos = 0, bufsz = sizeof(char) * 1024;
 
@@ -535,52 +477,24 @@ static ssize_t iwl_dbgfs_bt_notif_read(struct file *file, char __user *user_buf,
 
 	mutex_lock(&mvm->mutex);
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		struct iwl_bt_coex_profile_notif_old *notif =
-			&mvm->last_bt_notif_old;
-
-		pos += iwl_mvm_coex_dump_mbox_old(notif, buf, pos, bufsz);
-
-		pos += scnprintf(buf+pos, bufsz-pos, "bt_ci_compliance = %d\n",
-				 notif->bt_ci_compliance);
-		pos += scnprintf(buf+pos, bufsz-pos, "primary_ch_lut = %d\n",
-				 le32_to_cpu(notif->primary_ch_lut));
-		pos += scnprintf(buf+pos, bufsz-pos, "secondary_ch_lut = %d\n",
-				 le32_to_cpu(notif->secondary_ch_lut));
-		pos += scnprintf(buf+pos,
-				 bufsz-pos, "bt_activity_grading = %d\n",
-				 le32_to_cpu(notif->bt_activity_grading));
-		pos += scnprintf(buf+pos, bufsz-pos,
-				 "antenna isolation = %d CORUN LUT index = %d\n",
-				 mvm->last_ant_isol, mvm->last_corun_lut);
-		pos += scnprintf(buf + pos, bufsz - pos, "bt_rrc = %d\n",
-				 notif->rrc_enabled);
-		pos += scnprintf(buf + pos, bufsz - pos, "bt_ttc = %d\n",
-				 notif->ttc_enabled);
-	} else {
-		struct iwl_bt_coex_profile_notif *notif =
-			&mvm->last_bt_notif;
-
-		pos += iwl_mvm_coex_dump_mbox(notif, buf, pos, bufsz);
-
-		pos += scnprintf(buf+pos, bufsz-pos, "bt_ci_compliance = %d\n",
-				 notif->bt_ci_compliance);
-		pos += scnprintf(buf+pos, bufsz-pos, "primary_ch_lut = %d\n",
-				 le32_to_cpu(notif->primary_ch_lut));
-		pos += scnprintf(buf+pos, bufsz-pos, "secondary_ch_lut = %d\n",
-				 le32_to_cpu(notif->secondary_ch_lut));
-		pos += scnprintf(buf+pos,
-				 bufsz-pos, "bt_activity_grading = %d\n",
-				 le32_to_cpu(notif->bt_activity_grading));
-		pos += scnprintf(buf+pos, bufsz-pos,
-				 "antenna isolation = %d CORUN LUT index = %d\n",
-				 mvm->last_ant_isol, mvm->last_corun_lut);
-		pos += scnprintf(buf + pos, bufsz - pos, "bt_rrc = %d\n",
-				 (notif->ttc_rrc_status >> 4) & 0xF);
-		pos += scnprintf(buf + pos, bufsz - pos, "bt_ttc = %d\n",
-				 notif->ttc_rrc_status & 0xF);
-	}
+	pos += iwl_mvm_coex_dump_mbox(notif, buf, pos, bufsz);
+
+	pos += scnprintf(buf + pos, bufsz - pos, "bt_ci_compliance = %d\n",
+			 notif->bt_ci_compliance);
+	pos += scnprintf(buf + pos, bufsz - pos, "primary_ch_lut = %d\n",
+			 le32_to_cpu(notif->primary_ch_lut));
+	pos += scnprintf(buf + pos, bufsz - pos, "secondary_ch_lut = %d\n",
+			 le32_to_cpu(notif->secondary_ch_lut));
+	pos += scnprintf(buf + pos,
+			 bufsz - pos, "bt_activity_grading = %d\n",
+			 le32_to_cpu(notif->bt_activity_grading));
+	pos += scnprintf(buf + pos, bufsz - pos,
+			 "antenna isolation = %d CORUN LUT index = %d\n",
+			 mvm->last_ant_isol, mvm->last_corun_lut);
+	pos += scnprintf(buf + pos, bufsz - pos, "bt_rrc = %d\n",
+			 (notif->ttc_rrc_status >> 4) & 0xF);
+	pos += scnprintf(buf + pos, bufsz - pos, "bt_ttc = %d\n",
+			 notif->ttc_rrc_status & 0xF);
 
 	pos += scnprintf(buf + pos, bufsz - pos, "sync_sco = %d\n",
 			 IWL_MVM_BT_COEX_SYNC2SCO);
@@ -602,44 +516,20 @@ static ssize_t iwl_dbgfs_bt_cmd_read(struct file *file, char __user *user_buf,
 				     size_t count, loff_t *ppos)
 {
 	struct iwl_mvm *mvm = file->private_data;
+	struct iwl_bt_coex_ci_cmd *cmd = &mvm->last_bt_ci_cmd;
 	char buf[256];
 	int bufsz = sizeof(buf);
 	int pos = 0;
 
 	mutex_lock(&mvm->mutex);
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-			IWL_UCODE_TLV_API_BT_COEX_SPLIT)) {
-		struct iwl_bt_coex_ci_cmd_old *cmd = &mvm->last_bt_ci_cmd_old;
-
-		pos += scnprintf(buf+pos, bufsz-pos,
-				 "Channel inhibition CMD\n");
-		pos += scnprintf(buf+pos, bufsz-pos,
-			       "\tPrimary Channel Bitmap 0x%016llx\n",
-			       le64_to_cpu(cmd->bt_primary_ci));
-		pos += scnprintf(buf+pos, bufsz-pos,
-			       "\tSecondary Channel Bitmap 0x%016llx\n",
-			       le64_to_cpu(cmd->bt_secondary_ci));
-
-		pos += scnprintf(buf+pos, bufsz-pos,
-				 "BT Configuration CMD - 0=default, 1=never, 2=always\n");
-		pos += scnprintf(buf+pos, bufsz-pos, "\tACK Kill msk idx %d\n",
-				 mvm->bt_ack_kill_msk[0]);
-		pos += scnprintf(buf+pos, bufsz-pos, "\tCTS Kill msk idx %d\n",
-				 mvm->bt_cts_kill_msk[0]);
-
-	} else {
-		struct iwl_bt_coex_ci_cmd *cmd = &mvm->last_bt_ci_cmd;
-
-		pos += scnprintf(buf+pos, bufsz-pos,
-				 "Channel inhibition CMD\n");
-		pos += scnprintf(buf+pos, bufsz-pos,
-			       "\tPrimary Channel Bitmap 0x%016llx\n",
-			       le64_to_cpu(cmd->bt_primary_ci));
-		pos += scnprintf(buf+pos, bufsz-pos,
-			       "\tSecondary Channel Bitmap 0x%016llx\n",
-			       le64_to_cpu(cmd->bt_secondary_ci));
-	}
+	pos += scnprintf(buf + pos, bufsz - pos, "Channel inhibition CMD\n");
+	pos += scnprintf(buf + pos, bufsz - pos,
+			 "\tPrimary Channel Bitmap 0x%016llx\n",
+			 le64_to_cpu(cmd->bt_primary_ci));
+	pos += scnprintf(buf + pos, bufsz - pos,
+			 "\tSecondary Channel Bitmap 0x%016llx\n",
+			 le64_to_cpu(cmd->bt_secondary_ci));
 
 	mutex_unlock(&mvm->mutex);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index f9430ee8f96b..f0e25971424e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1470,22 +1470,6 @@ bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
 u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
 			   struct ieee80211_tx_info *info, u8 ac);
 
-bool iwl_mvm_bt_coex_is_shared_ant_avail_old(struct iwl_mvm *mvm);
-void iwl_mvm_bt_coex_vif_change_old(struct iwl_mvm *mvm);
-int iwl_send_bt_init_conf_old(struct iwl_mvm *mvm);
-void iwl_mvm_rx_bt_coex_notif_old(struct iwl_mvm *mvm,
-				  struct iwl_rx_cmd_buffer *rxb);
-void iwl_mvm_bt_rssi_event_old(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			       enum ieee80211_rssi_event_data);
-u16 iwl_mvm_coex_agg_time_limit_old(struct iwl_mvm *mvm,
-				    struct ieee80211_sta *sta);
-bool iwl_mvm_bt_coex_is_mimo_allowed_old(struct iwl_mvm *mvm,
-					 struct ieee80211_sta *sta);
-bool iwl_mvm_bt_coex_is_tpc_allowed_old(struct iwl_mvm *mvm,
-					enum ieee80211_band band);
-void iwl_mvm_rx_ant_coupling_notif_old(struct iwl_mvm *mvm,
-				       struct iwl_rx_cmd_buffer *rxb);
-
 /* beacon filtering */
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 void
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sf.c b/drivers/net/wireless/intel/iwlwifi/mvm/sf.c
index c2def1232a8c..443a42855c9e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sf.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sf.c
@@ -193,7 +193,7 @@ static void iwl_mvm_fill_sf_command(struct iwl_mvm *mvm,
 		}
 	}
 
-	if (sta || IWL_UCODE_API(mvm->fw->ucode_ver) < 13) {
+	if (sta) {
 		BUILD_BUG_ON(sizeof(sf_full_timeout) !=
 			     sizeof(__le32) * SF_NUM_SCENARIO *
 			     SF_NUM_TIMEOUT_TYPES);
@@ -220,9 +220,6 @@ static int iwl_mvm_sf_config(struct iwl_mvm *mvm, u8 sta_id,
 	struct ieee80211_sta *sta;
 	int ret = 0;
 
-	if (IWL_UCODE_API(mvm->fw->ucode_ver) < 13)
-		sf_cmd.state = cpu_to_le32(new_state);
-
 	if (mvm->cfg->disable_dummy_notification)
 		sf_cmd.state |= cpu_to_le32(SF_CFG_DUMMY_NOTIF_OFF);
 
@@ -235,8 +232,7 @@ static int iwl_mvm_sf_config(struct iwl_mvm *mvm, u8 sta_id,
 
 	switch (new_state) {
 	case SF_UNINIT:
-		if (IWL_UCODE_API(mvm->fw->ucode_ver) >= 13)
-			iwl_mvm_fill_sf_command(mvm, &sf_cmd, NULL);
+		iwl_mvm_fill_sf_command(mvm, &sf_cmd, NULL);
 		break;
 	case SF_FULL_ON:
 		if (sta_id == IWL_MVM_STATION_COUNT) {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 2440248c8e69..76866b9e5686 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -491,98 +491,12 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm)
 	IWL_ERR(mvm, "0x%08X | isr status reg\n", table.nic_isr_pref);
 }
 
-static void iwl_mvm_dump_nic_error_log_old(struct iwl_mvm *mvm)
-{
-	struct iwl_trans *trans = mvm->trans;
-	struct iwl_error_event_table_v1 table;
-	u32 base;
-
-	base = mvm->error_event_table;
-	if (mvm->cur_ucode == IWL_UCODE_INIT) {
-		if (!base)
-			base = mvm->fw->init_errlog_ptr;
-	} else {
-		if (!base)
-			base = mvm->fw->inst_errlog_ptr;
-	}
-
-	if (base < 0x800000) {
-		IWL_ERR(mvm,
-			"Not valid error log pointer 0x%08X for %s uCode\n",
-			base,
-			(mvm->cur_ucode == IWL_UCODE_INIT)
-					? "Init" : "RT");
-		return;
-	}
-
-	iwl_trans_read_mem_bytes(trans, base, &table, sizeof(table));
-
-	if (ERROR_START_OFFSET <= table.valid * ERROR_ELEM_SIZE) {
-		IWL_ERR(trans, "Start IWL Error Log Dump:\n");
-		IWL_ERR(trans, "Status: 0x%08lX, count: %d\n",
-			mvm->status, table.valid);
-	}
-
-	/* Do not change this output - scripts rely on it */
-
-	IWL_ERR(mvm, "Loaded firmware version: %s\n", mvm->fw->fw_version);
-
-	trace_iwlwifi_dev_ucode_error(trans->dev, table.error_id, table.tsf_low,
-				      table.data1, table.data2, table.data3,
-				      table.blink2, table.ilink1, table.ilink2,
-				      table.bcon_time, table.gp1, table.gp2,
-				      table.gp3, table.ucode_ver, 0,
-				      table.hw_ver, table.brd_ver);
-	IWL_ERR(mvm, "0x%08X | %-28s\n", table.error_id,
-		desc_lookup(table.error_id));
-	IWL_ERR(mvm, "0x%08X | uPc\n", table.pc);
-	IWL_ERR(mvm, "0x%08X | branchlink1\n", table.blink1);
-	IWL_ERR(mvm, "0x%08X | branchlink2\n", table.blink2);
-	IWL_ERR(mvm, "0x%08X | interruptlink1\n", table.ilink1);
-	IWL_ERR(mvm, "0x%08X | interruptlink2\n", table.ilink2);
-	IWL_ERR(mvm, "0x%08X | data1\n", table.data1);
-	IWL_ERR(mvm, "0x%08X | data2\n", table.data2);
-	IWL_ERR(mvm, "0x%08X | data3\n", table.data3);
-	IWL_ERR(mvm, "0x%08X | beacon time\n", table.bcon_time);
-	IWL_ERR(mvm, "0x%08X | tsf low\n", table.tsf_low);
-	IWL_ERR(mvm, "0x%08X | tsf hi\n", table.tsf_hi);
-	IWL_ERR(mvm, "0x%08X | time gp1\n", table.gp1);
-	IWL_ERR(mvm, "0x%08X | time gp2\n", table.gp2);
-	IWL_ERR(mvm, "0x%08X | time gp3\n", table.gp3);
-	IWL_ERR(mvm, "0x%08X | uCode version\n", table.ucode_ver);
-	IWL_ERR(mvm, "0x%08X | hw version\n", table.hw_ver);
-	IWL_ERR(mvm, "0x%08X | board version\n", table.brd_ver);
-	IWL_ERR(mvm, "0x%08X | hcmd\n", table.hcmd);
-	IWL_ERR(mvm, "0x%08X | isr0\n", table.isr0);
-	IWL_ERR(mvm, "0x%08X | isr1\n", table.isr1);
-	IWL_ERR(mvm, "0x%08X | isr2\n", table.isr2);
-	IWL_ERR(mvm, "0x%08X | isr3\n", table.isr3);
-	IWL_ERR(mvm, "0x%08X | isr4\n", table.isr4);
-	IWL_ERR(mvm, "0x%08X | isr_pref\n", table.isr_pref);
-	IWL_ERR(mvm, "0x%08X | wait_event\n", table.wait_event);
-	IWL_ERR(mvm, "0x%08X | l2p_control\n", table.l2p_control);
-	IWL_ERR(mvm, "0x%08X | l2p_duration\n", table.l2p_duration);
-	IWL_ERR(mvm, "0x%08X | l2p_mhvalid\n", table.l2p_mhvalid);
-	IWL_ERR(mvm, "0x%08X | l2p_addr_match\n", table.l2p_addr_match);
-	IWL_ERR(mvm, "0x%08X | lmpm_pmg_sel\n", table.lmpm_pmg_sel);
-	IWL_ERR(mvm, "0x%08X | timestamp\n", table.u_timestamp);
-	IWL_ERR(mvm, "0x%08X | flow_handler\n", table.flow_handler);
-
-	if (mvm->support_umac_log)
-		iwl_mvm_dump_umac_error_log(mvm);
-}
-
 void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm)
 {
 	struct iwl_trans *trans = mvm->trans;
 	struct iwl_error_event_table table;
 	u32 base;
 
-	if (!fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_NEW_VERSION)) {
-		iwl_mvm_dump_nic_error_log_old(mvm);
-		return;
-	}
-
 	base = mvm->error_event_table;
 	if (mvm->cur_ucode == IWL_UCODE_INIT) {
 		if (!base)
-- 
cgit v1.2.3


From b429a773c193ee7cb752144e590181a1b8cc8fb5 Mon Sep 17 00:00:00 2001
From: Eva Rachel Retuya <eraretuya@gmail.com>
Date: Sat, 19 Mar 2016 05:15:47 +0000
Subject: iwlwifi: dvm: use alloc_ordered_workqueue()

Use alloc_ordered_workqueue() to allocate the workqueue instead of
create_singlethread_workqueue() since the latter is deprecated and is scheduled
for removal.

There are work items doing related operations that shouldn't be swapped when
queued in a certain order hence preserve the strict execution ordering of a
single threaded (ST) workqueue by switching to alloc_ordered_workqueue().

WQ_MEM_RECLAIM flag is not needed since the worker is not depended
during memory reclaim.

Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/dvm/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
index 85628127947f..614716251c39 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
@@ -1071,7 +1071,7 @@ static void iwl_bg_restart(struct work_struct *data)
 
 static void iwl_setup_deferred_work(struct iwl_priv *priv)
 {
-	priv->workqueue = create_singlethread_workqueue(DRV_NAME);
+	priv->workqueue = alloc_ordered_workqueue(DRV_NAME, 0);
 
 	INIT_WORK(&priv->restart, iwl_bg_restart);
 	INIT_WORK(&priv->beacon_update, iwl_bg_beacon_update);
-- 
cgit v1.2.3


From b238be07375e1d3aa976564397109fe9898d6123 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Wed, 16 Mar 2016 13:57:50 +0200
Subject: iwlwifi: mvm: report checksum is done also for IPv6 packets

Currently the code checks if hardware reported both L4 and L3
checksums as valid, and only then reports it as validated to
the stack.
However, IPv6 does not have checksum at all and the L3 checksum
valid bit is always off for IPv6 packets, with the result of the
stack re-validating L4 checksum.
Fix code to set CHECKSUM_UNNECESSARY also for IPv6 packets whose
TCP/UDP checksum was verified.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h | 15 ++++++++++++++-
 drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c      |  9 +++++++--
 2 files changed, 21 insertions(+), 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h
index 7a16e55df012..4c086d048097 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rx.h
@@ -268,12 +268,25 @@ enum iwl_rx_mpdu_amsdu_info {
 	IWL_RX_MPDU_AMSDU_LAST_SUBFRAME		= 0x80,
 };
 
+enum iwl_rx_l3_proto_values {
+	IWL_RX_L3_TYPE_NONE,
+	IWL_RX_L3_TYPE_IPV4,
+	IWL_RX_L3_TYPE_IPV4_FRAG,
+	IWL_RX_L3_TYPE_IPV6_FRAG,
+	IWL_RX_L3_TYPE_IPV6,
+	IWL_RX_L3_TYPE_IPV6_IN_IPV4,
+	IWL_RX_L3_TYPE_ARP,
+	IWL_RX_L3_TYPE_EAPOL,
+};
+
+#define IWL_RX_L3_PROTO_POS 4
+
 enum iwl_rx_l3l4_flags {
 	IWL_RX_L3L4_IP_HDR_CSUM_OK		= BIT(0),
 	IWL_RX_L3L4_TCP_UDP_CSUM_OK		= BIT(1),
 	IWL_RX_L3L4_TCP_FIN_SYN_RST_PSH		= BIT(2),
 	IWL_RX_L3L4_TCP_ACK			= BIT(3),
-	IWL_RX_L3L4_L3_PROTO_MASK		= 0xf << 4,
+	IWL_RX_L3L4_L3_PROTO_MASK		= 0xf << IWL_RX_L3_PROTO_POS,
 	IWL_RX_L3L4_L4_PROTO_MASK		= 0xf << 8,
 	IWL_RX_L3L4_RSS_HASH_MASK		= 0xf << 12,
 };
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 9a54f2d2a66b..b2bc3d96a13f 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -294,10 +294,15 @@ static void iwl_mvm_rx_csum(struct ieee80211_sta *sta,
 {
 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(mvmsta->vif);
+	u16 flags = le16_to_cpu(desc->l3l4_flags);
+	u8 l3_prot = (u8)((flags & IWL_RX_L3L4_L3_PROTO_MASK) >>
+			  IWL_RX_L3_PROTO_POS);
 
 	if (mvmvif->features & NETIF_F_RXCSUM &&
-	    desc->l3l4_flags & cpu_to_le16(IWL_RX_L3L4_IP_HDR_CSUM_OK) &&
-	    desc->l3l4_flags & cpu_to_le16(IWL_RX_L3L4_TCP_UDP_CSUM_OK))
+	    flags & IWL_RX_L3L4_TCP_UDP_CSUM_OK &&
+	    (flags & IWL_RX_L3L4_IP_HDR_CSUM_OK ||
+	     l3_prot == IWL_RX_L3_TYPE_IPV6 ||
+	     l3_prot == IWL_RX_L3_TYPE_IPV6_FRAG))
 		skb->ip_summed = CHECKSUM_UNNECESSARY;
 }
 
-- 
cgit v1.2.3


From 5db81fd401bd8bba4bcc4a615c60961a792d4df9 Mon Sep 17 00:00:00 2001
From: David Spinadel <david.spinadel@intel.com>
Date: Sun, 20 Mar 2016 10:35:10 +0200
Subject: iwlwifi: mvm: set aux STA ID in scan config

Auxilary station ID in flag in scan config command wasn't set
although we set the station ID. Add the flag.

Signed-off-by: David Spinadel <david.spinadel@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index 09eb72c4ae43..25b007cf7db7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -961,6 +961,7 @@ int iwl_mvm_config_scan(struct iwl_mvm *mvm)
 					 SCAN_CONFIG_FLAG_ALLOW_CHUB_REQS |
 					 SCAN_CONFIG_FLAG_SET_TX_CHAINS |
 					 SCAN_CONFIG_FLAG_SET_RX_CHAINS |
+					 SCAN_CONFIG_FLAG_SET_AUX_STA_ID |
 					 SCAN_CONFIG_FLAG_SET_ALL_TIMES |
 					 SCAN_CONFIG_FLAG_SET_LEGACY_RATES |
 					 SCAN_CONFIG_FLAG_SET_MAC_ADDR |
-- 
cgit v1.2.3


From 2a2e9d100739d79531d1109d7b768b3aaf681c06 Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Thu, 17 Mar 2016 10:13:57 +0200
Subject: iwlwifi: trans: fix iwl_trans_txq_scd_cfg.sta_id sign

For some reason, this was defined as a signed variable.
Make it unsigned.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index 91d74b3f666b..fa4ab4b9436f 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -7,6 +7,7 @@
  *
  * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2016        Intel Deutschland GmbH
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -33,6 +34,7 @@
  *
  * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
+ * Copyright(c) 2016        Intel Deutschland GmbH
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -519,7 +521,7 @@ struct iwl_trans;
 
 struct iwl_trans_txq_scd_cfg {
 	u8 fifo;
-	s8 sta_id;
+	u8 sta_id;
 	u8 tid;
 	bool aggregate;
 	int frame_limit;
-- 
cgit v1.2.3


From 0df1391feee699a79b36f284fa6e19ab26344d25 Mon Sep 17 00:00:00 2001
From: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com>
Date: Thu, 17 Mar 2016 13:01:37 +0200
Subject: iwlwifi: mvm: remove uneeded D0I3 checking

The driver can read the current state during D0I3,
therefore there is no reason not to do it.

Signed-off-by: Chaya Rachel Ivgi <chaya.rachel.ivgi@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/tt.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index 8d27137a9284..3f5df76f65a4 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -787,9 +787,6 @@ static int iwl_mvm_tcool_get_cur_state(struct thermal_cooling_device *cdev,
 {
 	struct iwl_mvm *mvm = (struct iwl_mvm *)(cdev->devdata);
 
-	if (test_bit(IWL_MVM_STATUS_IN_D0I3, &mvm->status))
-		return -EBUSY;
-
 	*state = mvm->cooling_dev.cur_state;
 
 	return 0;
-- 
cgit v1.2.3


From 013a67ea69d7caac094e6d144507246f10f24d9a Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Tue, 22 Mar 2016 16:04:53 +0200
Subject: iwlwifi: pcie: request one more interrupt vector

We want to request an interrupt vector for RSS queue per CPU,
one vector for fallback queue, and one for non-rx interrupts.
Future patch will make sure that no RSS traffic is directed to
fallback queue.
This will enable us to enable fast path on traffic that otherwise
would have been received on the fallback queue.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 0c40209bd718..f1a506b609d7 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1435,7 +1435,7 @@ static void iwl_pcie_set_interrupt_capa(struct pci_dev *pdev,
 	int ret, i;
 
 	if (trans->cfg->mq_rx_supported) {
-		max_vector = min_t(u32, (num_possible_cpus() + 1),
+		max_vector = min_t(u32, (num_possible_cpus() + 2),
 				   IWL_MAX_RX_HW_QUEUES);
 		for (i = 0; i < max_vector; i++)
 			trans_pcie->msix_entries[i].entry = i;
-- 
cgit v1.2.3


From 854d773e4ab5869200004af4ca5d851730849903 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Tue, 22 Mar 2016 15:55:58 +0200
Subject: iwlwifi: mvm: improve RSS configuration

Improve current RSS configuration:
 * Use netdev_rss_key instead of keeping a local copy.
 * Configure also UDP hashing to have UDP traffic spread across queues.
 * Do not direct RSS traffic to our fallback queue.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | 5 ++++-
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c      | 9 +++++++--
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h     | 1 -
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c     | 3 ---
 4 files changed, 11 insertions(+), 7 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
index abc16f73f07b..362a54601a80 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
@@ -65,6 +65,7 @@
  *****************************************************************************/
 #include <linux/vmalloc.h>
 #include <linux/ieee80211.h>
+#include <linux/netdevice.h>
 
 #include "mvm.h"
 #include "fw-dbg.h"
@@ -880,8 +881,10 @@ static ssize_t iwl_dbgfs_indirection_tbl_write(struct iwl_mvm *mvm,
 	struct iwl_rss_config_cmd cmd = {
 		.flags = cpu_to_le32(IWL_RSS_ENABLE),
 		.hash_mask = IWL_RSS_HASH_TYPE_IPV4_TCP |
+			     IWL_RSS_HASH_TYPE_IPV4_UDP |
 			     IWL_RSS_HASH_TYPE_IPV4_PAYLOAD |
 			     IWL_RSS_HASH_TYPE_IPV6_TCP |
+			     IWL_RSS_HASH_TYPE_IPV6_UDP |
 			     IWL_RSS_HASH_TYPE_IPV6_PAYLOAD,
 	};
 	int ret, i, num_repeats, nbytes = count / 2;
@@ -905,7 +908,7 @@ static ssize_t iwl_dbgfs_indirection_tbl_write(struct iwl_mvm *mvm,
 	memcpy(&cmd.indirection_table[i * nbytes], cmd.indirection_table,
 	       ARRAY_SIZE(cmd.indirection_table) % nbytes);
 
-	memcpy(cmd.secret_key, mvm->secret_key, sizeof(cmd.secret_key));
+	netdev_rss_key_fill(cmd.secret_key, sizeof(cmd.secret_key));
 
 	mutex_lock(&mvm->mutex);
 	ret = iwl_mvm_send_cmd_pdu(mvm, RSS_CONFIG_CMD, 0, sizeof(cmd), &cmd);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index f375275ee98e..2dc97a19246a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -64,6 +64,7 @@
  *
  *****************************************************************************/
 #include <net/mac80211.h>
+#include <linux/netdevice.h>
 
 #include "iwl-trans.h"
 #include "iwl-op-mode.h"
@@ -114,14 +115,18 @@ static int iwl_send_rss_cfg_cmd(struct iwl_mvm *mvm)
 	struct iwl_rss_config_cmd cmd = {
 		.flags = cpu_to_le32(IWL_RSS_ENABLE),
 		.hash_mask = IWL_RSS_HASH_TYPE_IPV4_TCP |
+			     IWL_RSS_HASH_TYPE_IPV4_UDP |
 			     IWL_RSS_HASH_TYPE_IPV4_PAYLOAD |
 			     IWL_RSS_HASH_TYPE_IPV6_TCP |
+			     IWL_RSS_HASH_TYPE_IPV6_UDP |
 			     IWL_RSS_HASH_TYPE_IPV6_PAYLOAD,
 	};
 
+	/* Do not direct RSS traffic to Q 0 which is our fallback queue */
 	for (i = 0; i < ARRAY_SIZE(cmd.indirection_table); i++)
-		cmd.indirection_table[i] = i % mvm->trans->num_rx_queues;
-	memcpy(cmd.secret_key, mvm->secret_key, sizeof(cmd.secret_key));
+		cmd.indirection_table[i] =
+			1 + (i % (mvm->trans->num_rx_queues - 1));
+	netdev_rss_key_fill(cmd.secret_key, sizeof(cmd.secret_key));
 
 	return iwl_mvm_send_cmd_pdu(mvm, RSS_CONFIG_CMD, 0, sizeof(cmd), &cmd);
 }
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index f0e25971424e..a9de2ad642bc 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -699,7 +699,6 @@ struct iwl_mvm {
 	atomic_t pending_frames[IWL_MVM_STATION_COUNT];
 	u32 tfd_drained[IWL_MVM_STATION_COUNT];
 	u8 rx_ba_sessions;
-	u32 secret_key[IWL_RSS_HASH_KEY_CNT];
 
 	/* configured by mac80211 */
 	u32 rts_threshold;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 9fc705ca5841..e36bcade69d1 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -725,9 +725,6 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 
 	iwl_mvm_tof_init(mvm);
 
-	/* init RSS hash key */
-	get_random_bytes(mvm->secret_key, sizeof(mvm->secret_key));
-
 	return op_mode;
 
  out_unregister:
-- 
cgit v1.2.3


From 0e32d5904ccad13a8fb6a5b0519ae43eef0e0a75 Mon Sep 17 00:00:00 2001
From: Oren Givon <oren.givon@intel.com>
Date: Thu, 24 Mar 2016 10:20:28 +0200
Subject: iwlwifi: edit the 9000 series PCI IDs

Edit some of the 9560 series and 5165 series PCI IDs.
These devices do not exist yet.

Signed-off-by: Oren Givon <oren.givon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index fb8b5ecd6abb..41c6dd5b9ccc 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -483,17 +483,19 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
 	{IWL_PCI_DEVICE(0x24FD, 0x0810, iwl8265_2ac_cfg)},
 
 /* 9000 Series */
+	{IWL_PCI_DEVICE(0x9DF0, 0x0A10, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x9DF0, 0x0010, iwl9560_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x2A10, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x2010, iwl5165_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x2526, 0x0A10, iwl9560_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x2526, 0x0010, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x1420, iwl5165_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x2526, 0x0010, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0000, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0310, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0510, iwl5165_2ac_cfg)},
 	{IWL_PCI_DEVICE(0x9DF0, 0x0710, iwl5165_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x2526, 0x0210, iwl9560_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x2526, 0x0410, iwl9560_2ac_cfg)},
-	{IWL_PCI_DEVICE(0x2526, 0x0610, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x9DF0, 0x0210, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x9DF0, 0x0410, iwl9560_2ac_cfg)},
+	{IWL_PCI_DEVICE(0x9DF0, 0x0610, iwl9560_2ac_cfg)},
 #endif /* CONFIG_IWLMVM */
 
 	{0}
-- 
cgit v1.2.3


From d5216a28936add0a9c34bdc7d4f03c2e0a2261c2 Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Sun, 9 Aug 2015 15:50:51 +0300
Subject: iwlwifi: mvm: use bss client queue for bss station

Use the reserved BSS Client queue when connecting to an AP
in DQA mode.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h |  3 +++
 drivers/net/wireless/intel/iwlwifi/mvm/sta.c    | 18 +++++++++++++-----
 2 files changed, 16 insertions(+), 5 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index 8217eb25b090..965268766ac2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -89,6 +89,8 @@ enum {
 /*
  * DQA queue numbers
  *
+ * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
+ *	that we are never left without the possibility to connect to an AP.
  * @IWL_MVM_DQA_MIN_MGMT_QUEUE: first TXQ in pool for MGMT and non-QOS frames.
  *	Each MGMT queue is mapped to a single STA
  *	MGMT frames are frames that return true on ieee80211_is_mgmt()
@@ -100,6 +102,7 @@ enum {
  * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
  */
 enum iwl_mvm_dqa_txq {
+	IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
 	IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
 	IWL_MVM_DQA_MAX_MGMT_QUEUE = 8,
 	IWL_MVM_DQA_MIN_DATA_QUEUE = 10,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index 3f36a661ec96..e157bd5a2204 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -336,7 +336,8 @@ static int iwl_mvm_sta_alloc_queue(struct iwl_mvm *mvm,
 	 * as aggregatable.
 	 * Mark all DATA queues as allowing to be aggregated at some point
 	 */
-	cfg.aggregate = (queue >= IWL_MVM_DQA_MIN_DATA_QUEUE);
+	cfg.aggregate = (queue >= IWL_MVM_DQA_MIN_DATA_QUEUE ||
+			 queue == IWL_MVM_DQA_BSS_CLIENT_QUEUE);
 
 	IWL_DEBUG_TX_QUEUES(mvm, "Allocating queue #%d to sta %d on tid %d\n",
 			    queue, mvmsta->sta_id, tid);
@@ -448,7 +449,8 @@ void iwl_mvm_add_new_dqa_stream_wk(struct work_struct *wk)
 }
 
 static int iwl_mvm_reserve_sta_stream(struct iwl_mvm *mvm,
-				      struct ieee80211_sta *sta)
+				      struct ieee80211_sta *sta,
+				      enum nl80211_iftype vif_type)
 {
 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
 	int queue;
@@ -456,8 +458,13 @@ static int iwl_mvm_reserve_sta_stream(struct iwl_mvm *mvm,
 	spin_lock_bh(&mvm->queue_info_lock);
 
 	/* Make sure we have free resources for this STA */
-	queue = iwl_mvm_find_free_queue(mvm, IWL_MVM_DQA_MIN_DATA_QUEUE,
-					IWL_MVM_DQA_MAX_DATA_QUEUE);
+	if (vif_type == NL80211_IFTYPE_STATION && !sta->tdls &&
+	    !mvm->queue_info[IWL_MVM_DQA_BSS_CLIENT_QUEUE].hw_queue_refcount &&
+	    !mvm->queue_info[IWL_MVM_DQA_BSS_CLIENT_QUEUE].setup_reserved)
+		queue = IWL_MVM_DQA_BSS_CLIENT_QUEUE;
+	else
+		queue = iwl_mvm_find_free_queue(mvm, IWL_MVM_DQA_MIN_DATA_QUEUE,
+						IWL_MVM_DQA_MAX_DATA_QUEUE);
 	if (queue < 0) {
 		spin_unlock_bh(&mvm->queue_info_lock);
 		IWL_ERR(mvm, "No available queues for new station\n");
@@ -551,7 +558,8 @@ int iwl_mvm_add_sta(struct iwl_mvm *mvm,
 	}
 
 	if (iwl_mvm_is_dqa_supported(mvm)) {
-		ret = iwl_mvm_reserve_sta_stream(mvm, sta);
+		ret = iwl_mvm_reserve_sta_stream(mvm, sta,
+						 ieee80211_vif_type_p2p(vif));
 		if (ret)
 			goto err;
 	}
-- 
cgit v1.2.3


From f02669be45b44ffbb70d2f721f47544629f7a9a4 Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Sun, 28 Feb 2016 16:15:07 +0200
Subject: iwlwifi: mvm: set sta_id in SCD_QUEUE_CONFIG cmd

Set the correct sta_id in the SCD_QUEUE_CONFIG command sent
to the FW when enabling/disabling queues. This is needed in
DQA-mode to allow the FW to associate between queue and STA.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h   | 1 +
 drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 4 ++++
 2 files changed, 5 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index a9de2ad642bc..cd5f16e9cab4 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -665,6 +665,7 @@ struct iwl_mvm {
 		/* Map to HW queue */
 		u32 hw_queue_to_mac80211;
 		u8 hw_queue_refcount;
+		u8 ra_sta_id; /* The RA this queue is mapped to, if exists */
 		/*
 		 * This is to mark that queue is reserved for a STA but not yet
 		 * allocated. This is needed to make sure we have at least one
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 76866b9e5686..486c98541afc 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -608,6 +608,8 @@ void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue,
 	mvm->queue_info[queue].hw_queue_refcount++;
 	if (mvm->queue_info[queue].hw_queue_refcount > 1)
 		enable_queue = false;
+	else
+		mvm->queue_info[queue].ra_sta_id = cfg->sta_id;
 	mvm->queue_info[queue].tid_bitmap |= BIT(cfg->tid);
 
 	IWL_DEBUG_TX_QUEUES(mvm,
@@ -693,6 +695,8 @@ void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue,
 		return;
 	}
 
+	cmd.sta_id = mvm->queue_info[queue].ra_sta_id;
+
 	/* Make sure queue info is correct even though we overwrite it */
 	WARN(mvm->queue_info[queue].hw_queue_refcount ||
 	     mvm->queue_info[queue].tid_bitmap ||
-- 
cgit v1.2.3


From 0e0e44205c14b557606b498ff0fcad53c7c2430a Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Tue, 4 Aug 2015 15:13:38 +0300
Subject: iwlwifi: mvm: allocate dedicated queue for cab in dqa mode

In DQA mode, allocate a dedicated queue (#3) for content
after beacon (AKA "CaB").

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h   |  2 ++
 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 18 ++++++++++++------
 2 files changed, 14 insertions(+), 6 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index 965268766ac2..b38cb03ec086 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -89,6 +89,7 @@ enum {
 /*
  * DQA queue numbers
  *
+ * @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames
  * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
  *	that we are never left without the possibility to connect to an AP.
  * @IWL_MVM_DQA_MIN_MGMT_QUEUE: first TXQ in pool for MGMT and non-QOS frames.
@@ -102,6 +103,7 @@ enum {
  * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
  */
 enum iwl_mvm_dqa_txq {
+	IWL_MVM_DQA_GCAST_QUEUE = 3,
 	IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
 	IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
 	IWL_MVM_DQA_MAX_MGMT_QUEUE = 8,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index c02c1055d534..43fd85725d45 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -447,13 +447,19 @@ static int iwl_mvm_mac_ctxt_allocate_resources(struct iwl_mvm *mvm,
 
 	/* Allocate the CAB queue for softAP and GO interfaces */
 	if (vif->type == NL80211_IFTYPE_AP) {
-		u8 queue = find_first_zero_bit(&used_hw_queues,
-					       mvm->first_agg_queue);
+		u8 queue;
 
-		if (queue >= mvm->first_agg_queue) {
-			IWL_ERR(mvm, "Failed to allocate cab queue\n");
-			ret = -EIO;
-			goto exit_fail;
+		if (!iwl_mvm_is_dqa_supported(mvm)) {
+			queue = find_first_zero_bit(&used_hw_queues,
+						    mvm->first_agg_queue);
+
+			if (queue >= mvm->first_agg_queue) {
+				IWL_ERR(mvm, "Failed to allocate cab queue\n");
+				ret = -EIO;
+				goto exit_fail;
+			}
+		} else {
+			queue = IWL_MVM_DQA_GCAST_QUEUE;
 		}
 
 		vif->cab_queue = queue;
-- 
cgit v1.2.3


From 097129c9e62540122b63cba79c1843a2602bec37 Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Sun, 9 Aug 2015 18:28:43 +0300
Subject: iwlwifi: mvm: move cmd queue to be #0 in dqa mode

Change the CMD queue to be queue #0 (rather than queue #9)
when working in DQA mode.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h   | 2 ++
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c       | 5 ++++-
 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 8 ++++++--
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c      | 5 ++++-
 4 files changed, 16 insertions(+), 4 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
index b38cb03ec086..60eed8485aba 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
@@ -89,6 +89,7 @@ enum {
 /*
  * DQA queue numbers
  *
+ * @IWL_MVM_DQA_CMD_QUEUE: a queue reserved for sending HCMDs to the FW
  * @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames
  * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure
  *	that we are never left without the possibility to connect to an AP.
@@ -103,6 +104,7 @@ enum {
  * @IWL_MVM_DQA_MAX_DATA_QUEUE: last TXQ in pool for DATA frames
  */
 enum iwl_mvm_dqa_txq {
+	IWL_MVM_DQA_CMD_QUEUE = 0,
 	IWL_MVM_DQA_GCAST_QUEUE = 3,
 	IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4,
 	IWL_MVM_DQA_MIN_MGMT_QUEUE = 5,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 2dc97a19246a..6ad5c602e84c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -652,7 +652,10 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm,
 	 */
 
 	memset(&mvm->queue_info, 0, sizeof(mvm->queue_info));
-	mvm->queue_info[IWL_MVM_CMD_QUEUE].hw_queue_refcount = 1;
+	if (iwl_mvm_is_dqa_supported(mvm))
+		mvm->queue_info[IWL_MVM_DQA_CMD_QUEUE].hw_queue_refcount = 1;
+	else
+		mvm->queue_info[IWL_MVM_CMD_QUEUE].hw_queue_refcount = 1;
 
 	for (i = 0; i < IEEE80211_MAX_QUEUES; i++)
 		atomic_set(&mvm->mac80211_queue_stop_count[i], 0);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index 43fd85725d45..5f950568e92c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -252,10 +252,14 @@ unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm,
 		.exclude_vif = exclude_vif,
 		.used_hw_queues =
 			BIT(IWL_MVM_OFFCHANNEL_QUEUE) |
-			BIT(mvm->aux_queue) |
-			BIT(IWL_MVM_CMD_QUEUE),
+			BIT(mvm->aux_queue),
 	};
 
+	if (iwl_mvm_is_dqa_supported(mvm))
+		data.used_hw_queues |= BIT(IWL_MVM_DQA_CMD_QUEUE);
+	else
+		data.used_hw_queues |= BIT(IWL_MVM_CMD_QUEUE);
+
 	lockdep_assert_held(&mvm->mutex);
 
 	/* mark all VIF used hw queues */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index e36bcade69d1..cb0092609595 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -619,7 +619,10 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	trans_cfg.command_groups = iwl_mvm_groups;
 	trans_cfg.command_groups_size = ARRAY_SIZE(iwl_mvm_groups);
 
-	trans_cfg.cmd_queue = IWL_MVM_CMD_QUEUE;
+	if (iwl_mvm_is_dqa_supported(mvm))
+		trans_cfg.cmd_queue = IWL_MVM_DQA_CMD_QUEUE;
+	else
+		trans_cfg.cmd_queue = IWL_MVM_CMD_QUEUE;
 	trans_cfg.cmd_fifo = IWL_MVM_TX_FIFO_CMD;
 	trans_cfg.scd_set_active = true;
 
-- 
cgit v1.2.3


From 728e825f81b1fe29eb177148fcabfa55a7f4c1bb Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Fri, 11 Mar 2016 09:20:37 +0200
Subject: iwlwifi: mvm: add a scan timeout for regular scans

If something goes wrong with the firmware and we never get a scan
complete notification, we stay stuck forever.  In order to avoid this
situation, add a timeout and trigger an NMI if it expires before
receiving the notification., so we can clean things up.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h  |  2 ++
 drivers/net/wireless/intel/iwlwifi/mvm/ops.c  |  5 +++++
 drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 21 +++++++++++++++++++++
 3 files changed, 28 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index cd5f16e9cab4..2d685e02d488 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -710,6 +710,7 @@ struct iwl_mvm {
 	struct iwl_mcast_filter_cmd *mcast_filter_cmd;
 	enum iwl_mvm_scan_type scan_type;
 	enum iwl_mvm_sched_scan_pass_all_states sched_scan_pass_all;
+	struct timer_list scan_timer;
 
 	/* max number of simultaneous scans the FW supports */
 	unsigned int max_scans;
@@ -1314,6 +1315,7 @@ int iwl_mvm_scan_size(struct iwl_mvm *mvm);
 int iwl_mvm_scan_stop(struct iwl_mvm *mvm, int type, bool notify);
 int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm);
 void iwl_mvm_report_scan_aborted(struct iwl_mvm *mvm);
+void iwl_mvm_scan_timeout(unsigned long data);
 
 /* Scheduled scan */
 void iwl_mvm_rx_lmac_scan_complete_notif(struct iwl_mvm *mvm,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index cb0092609595..656541c5360a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -728,6 +728,9 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 
 	iwl_mvm_tof_init(mvm);
 
+	setup_timer(&mvm->scan_timer, iwl_mvm_scan_timeout,
+		    (unsigned long)mvm);
+
 	return op_mode;
 
  out_unregister:
@@ -783,6 +786,8 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode)
 
 	iwl_mvm_tof_clean(mvm);
 
+	del_timer_sync(&mvm->scan_timer);
+
 	mutex_destroy(&mvm->mutex);
 	mutex_destroy(&mvm->d0i3_suspend_mutex);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index 25b007cf7db7..c1d1be9c5d01 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -70,6 +70,7 @@
 
 #include "mvm.h"
 #include "fw-api-scan.h"
+#include "iwl-io.h"
 
 #define IWL_DENSE_EBS_SCAN_RATIO 5
 #define IWL_SPARSE_EBS_SCAN_RATIO 1
@@ -398,6 +399,10 @@ void iwl_mvm_rx_lmac_scan_complete_notif(struct iwl_mvm *mvm,
 		ieee80211_scan_completed(mvm->hw,
 				scan_notif->status == IWL_SCAN_OFFLOAD_ABORTED);
 		iwl_mvm_unref(mvm, IWL_MVM_REF_SCAN);
+		del_timer(&mvm->scan_timer);
+	} else {
+		IWL_ERR(mvm,
+			"got scan complete notification but no scan is running\n");
 	}
 
 	mvm->last_ebs_successful =
@@ -1217,6 +1222,18 @@ static int iwl_mvm_check_running_scans(struct iwl_mvm *mvm, int type)
 	return -EIO;
 }
 
+#define SCAN_TIMEOUT (16 * HZ)
+
+void iwl_mvm_scan_timeout(unsigned long data)
+{
+	struct iwl_mvm *mvm = (struct iwl_mvm *)data;
+
+	IWL_ERR(mvm, "regular scan timed out\n");
+
+	del_timer(&mvm->scan_timer);
+	iwl_force_nmi(mvm->trans);
+}
+
 int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			   struct cfg80211_scan_request *req,
 			   struct ieee80211_scan_ies *ies)
@@ -1296,6 +1313,8 @@ int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	mvm->scan_status |= IWL_MVM_SCAN_REGULAR;
 	iwl_mvm_ref(mvm, IWL_MVM_REF_SCAN);
 
+	mod_timer(&mvm->scan_timer, jiffies + SCAN_TIMEOUT);
+
 	return 0;
 }
 
@@ -1413,6 +1432,7 @@ void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm,
 	if (mvm->scan_uid_status[uid] == IWL_MVM_SCAN_REGULAR) {
 		ieee80211_scan_completed(mvm->hw, aborted);
 		iwl_mvm_unref(mvm, IWL_MVM_REF_SCAN);
+		del_timer(&mvm->scan_timer);
 	} else if (mvm->scan_uid_status[uid] == IWL_MVM_SCAN_SCHED) {
 		ieee80211_sched_scan_stopped(mvm->hw);
 		mvm->sched_scan_pass_all = SCHED_SCAN_PASS_ALL_DISABLED;
@@ -1608,6 +1628,7 @@ out:
 		 * to release the scan reference here.
 		 */
 		iwl_mvm_unref(mvm, IWL_MVM_REF_SCAN);
+		del_timer(&mvm->scan_timer);
 		if (notify)
 			ieee80211_scan_completed(mvm->hw, true);
 	} else if (notify) {
-- 
cgit v1.2.3


From 5e6a98dc4863e50a010ebdf09fa63c1e11929a85 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Thu, 10 Mar 2016 17:40:56 +0200
Subject: iwlwifi: mvm: enable TCP/UDP checksum support for 9000 family

Declare and enable support of RX and TX checksum for 9000 family.
Configure offload_assist in the TX cmd accordingly to support
TX csum.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-9000.c     |   1 +
 drivers/net/wireless/intel/iwlwifi/iwl-config.h   |   2 +
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c |  13 +--
 drivers/net/wireless/intel/iwlwifi/mvm/tx.c       | 124 +++++++++++++++++++++-
 4 files changed, 133 insertions(+), 7 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index 277396a30713..1f25ba69516f 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -137,6 +137,7 @@ static const struct iwl_tt_params iwl9000_tt_params = {
 	.dccm2_len = IWL9000_DCCM2_LEN,					\
 	.smem_offset = IWL9000_SMEM_OFFSET,				\
 	.smem_len = IWL9000_SMEM_LEN,					\
+	.features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM,		\
 	.thermal_params = &iwl9000_tt_params,				\
 	.apmg_not_supported = true,					\
 	.mq_rx_supported = true,					\
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 8cbd24875ffc..b0025570c7bb 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -131,6 +131,8 @@ enum iwl_led_mode {
 #define IWL_MAX_WD_TIMEOUT	120000
 
 #define IWL_DEFAULT_MAX_TX_POWER 22
+#define IWL_TX_CSUM_NETIF_FLAGS (NETIF_F_IPV6_CSUM | NETIF_F_IP_CSUM |\
+				 NETIF_F_TSO | NETIF_F_TSO6)
 
 /* Antenna presence definitions */
 #define	ANT_NONE	0x0
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 115d7aa5e720..4f5ec495b460 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -665,12 +665,13 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 	}
 
 	hw->netdev_features |= mvm->cfg->features;
-	if (!iwl_mvm_is_csum_supported(mvm))
-		hw->netdev_features &= ~NETIF_F_RXCSUM;
-
-	if (IWL_MVM_SW_TX_CSUM_OFFLOAD)
-		hw->netdev_features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
-			NETIF_F_TSO | NETIF_F_TSO6;
+	if (!iwl_mvm_is_csum_supported(mvm)) {
+		hw->netdev_features &= ~(IWL_TX_CSUM_NETIF_FLAGS |
+					 NETIF_F_RXCSUM);
+		/* We may support SW TX CSUM */
+		if (IWL_MVM_SW_TX_CSUM_OFFLOAD)
+			hw->netdev_features |= IWL_TX_CSUM_NETIF_FLAGS;
+	}
 
 	ret = ieee80211_register_hw(mvm->hw);
 	if (ret)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 24cff98ecca0..efb9b98c4c98 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -67,6 +67,7 @@
 #include <linux/etherdevice.h>
 #include <linux/tcp.h>
 #include <net/ip.h>
+#include <net/ipv6.h>
 
 #include "iwl-trans.h"
 #include "iwl-eeprom-parse.h"
@@ -98,6 +99,111 @@ iwl_mvm_bar_check_trigger(struct iwl_mvm *mvm, const u8 *addr,
 				    addr, tid, ssn);
 }
 
+#define OPT_HDR(type, skb, off) \
+	(type *)(skb_network_header(skb) + (off))
+
+static void iwl_mvm_tx_csum(struct iwl_mvm *mvm, struct sk_buff *skb,
+			    struct ieee80211_hdr *hdr,
+			    struct ieee80211_tx_info *info,
+			    struct iwl_tx_cmd *tx_cmd)
+{
+#if IS_ENABLED(CONFIG_INET)
+	u16 mh_len = ieee80211_hdrlen(hdr->frame_control);
+	u16 offload_assist = le16_to_cpu(tx_cmd->offload_assist);
+	u8 protocol = 0;
+
+	/*
+	 * Do not compute checksum if already computed or if transport will
+	 * compute it
+	 */
+	if (skb->ip_summed != CHECKSUM_PARTIAL || IWL_MVM_SW_TX_CSUM_OFFLOAD)
+		return;
+
+	/* We do not expect to be requested to csum stuff we do not support */
+	if (WARN_ONCE(!(mvm->hw->netdev_features & IWL_TX_CSUM_NETIF_FLAGS) ||
+		      (skb->protocol != htons(ETH_P_IP) &&
+		       skb->protocol != htons(ETH_P_IPV6)),
+		      "No support for requested checksum\n")) {
+		skb_checksum_help(skb);
+		return;
+	}
+
+	if (skb->protocol == htons(ETH_P_IP)) {
+		protocol = ip_hdr(skb)->protocol;
+	} else {
+#if IS_ENABLED(CONFIG_IPV6)
+		struct ipv6hdr *ipv6h =
+			(struct ipv6hdr *)skb_network_header(skb);
+		unsigned int off = sizeof(*ipv6h);
+
+		protocol = ipv6h->nexthdr;
+		while (protocol != NEXTHDR_NONE && ipv6_ext_hdr(protocol)) {
+			/* only supported extension headers */
+			if (protocol != NEXTHDR_ROUTING &&
+			    protocol != NEXTHDR_HOP &&
+			    protocol != NEXTHDR_DEST &&
+			    protocol != NEXTHDR_FRAGMENT) {
+				skb_checksum_help(skb);
+				return;
+			}
+
+			if (protocol == NEXTHDR_FRAGMENT) {
+				struct frag_hdr *hp =
+					OPT_HDR(struct frag_hdr, skb, off);
+
+				protocol = hp->nexthdr;
+				off += sizeof(struct frag_hdr);
+			} else {
+				struct ipv6_opt_hdr *hp =
+					OPT_HDR(struct ipv6_opt_hdr, skb, off);
+
+				protocol = hp->nexthdr;
+				off += ipv6_optlen(hp);
+			}
+		}
+		/* if we get here - protocol now should be TCP/UDP */
+#endif
+	}
+
+	if (protocol != IPPROTO_TCP && protocol != IPPROTO_UDP) {
+		WARN_ON_ONCE(1);
+		skb_checksum_help(skb);
+		return;
+	}
+
+	/* enable L4 csum */
+	offload_assist |= BIT(TX_CMD_OFFLD_L4_EN);
+
+	/*
+	 * Set offset to IP header (snap).
+	 * We don't support tunneling so no need to take care of inner header.
+	 * Size is in words.
+	 */
+	offload_assist |= (4 << TX_CMD_OFFLD_IP_HDR);
+
+	/* Do IPv4 csum for AMSDU only (no IP csum for Ipv6) */
+	if (skb->protocol == htons(ETH_P_IP) &&
+	    (offload_assist & BIT(TX_CMD_OFFLD_AMSDU))) {
+		ip_hdr(skb)->check = 0;
+		offload_assist |= BIT(TX_CMD_OFFLD_L3_EN);
+	}
+
+	/* reset UDP/TCP header csum */
+	if (protocol == IPPROTO_TCP)
+		tcp_hdr(skb)->check = 0;
+	else
+		udp_hdr(skb)->check = 0;
+
+	/* mac header len should include IV, size is in words */
+	if (info->control.hw_key)
+		mh_len += info->control.hw_key->iv_len;
+	mh_len /= 2;
+	offload_assist |= mh_len << TX_CMD_OFFLD_MH_SIZE;
+
+	tx_cmd->offload_assist = cpu_to_le16(offload_assist);
+#endif
+}
+
 /*
  * Sets most of the Tx cmd's fields
  */
@@ -196,6 +302,8 @@ void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 	if (ieee80211_hdrlen(fc) % 4 &&
 	    !(tx_cmd->offload_assist & cpu_to_le16(BIT(TX_CMD_OFFLD_AMSDU))))
 		tx_cmd->offload_assist |= cpu_to_le16(BIT(TX_CMD_OFFLD_PAD));
+
+	iwl_mvm_tx_csum(mvm, skb, hdr, info, tx_cmd);
 }
 
 /*
@@ -466,6 +574,7 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
 	u16 ip_base_id = ipv4 ? ntohs(ip_hdr(skb)->id) : 0;
 	u16 amsdu_add, snap_ip_tcp, pad, i = 0;
 	unsigned int dbg_max_amsdu_len;
+	netdev_features_t netdev_features = NETIF_F_CSUM_MASK | NETIF_F_SG;
 	u8 *qc, tid, txf;
 
 	snap_ip_tcp = 8 + skb_transport_header(skb) - skb_network_header(skb) +
@@ -484,6 +593,19 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
 		goto segment;
 	}
 
+	/*
+	 * Do not build AMSDU for IPv6 with extension headers.
+	 * ask stack to segment and checkum the generated MPDUs for us.
+	 */
+	if (skb->protocol == htons(ETH_P_IPV6) &&
+	    ((struct ipv6hdr *)skb_network_header(skb))->nexthdr !=
+	    IPPROTO_TCP) {
+		num_subframes = 1;
+		pad = 0;
+		netdev_features &= ~NETIF_F_CSUM_MASK;
+		goto segment;
+	}
+
 	/*
 	 * No need to lock amsdu_in_ampdu_allowed since it can't be modified
 	 * during an BA session.
@@ -577,7 +699,7 @@ segment:
 	skb_shinfo(skb)->gso_size = num_subframes * mss;
 	memcpy(cb, skb->cb, sizeof(cb));
 
-	next = skb_gso_segment(skb, NETIF_F_CSUM_MASK | NETIF_F_SG);
+	next = skb_gso_segment(skb, netdev_features);
 	skb_shinfo(skb)->gso_size = mss;
 	if (WARN_ON_ONCE(IS_ERR(next)))
 		return -EINVAL;
-- 
cgit v1.2.3


From 9d9b21d1b61647d5a37241571c0e3eb7cc04b348 Mon Sep 17 00:00:00 2001
From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Thu, 24 Mar 2016 08:44:57 +0200
Subject: iwlwifi: remove IWL_*_UCODE_API_OK

_UCODE_API_OK was a intermediate version between MIN and
MAX. If a user had a firmware below _OK but above _MIN, the
driver would work but the user would get a warning in the
kernel log telling him to update his firmware.
This is not needed since most users won't look for these
messages in the kernel log if their wifi is working.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-1000.c   | 10 ++--------
 drivers/net/wireless/intel/iwlwifi/iwl-2000.c   | 18 ++++--------------
 drivers/net/wireless/intel/iwlwifi/iwl-5000.c   | 11 ++---------
 drivers/net/wireless/intel/iwlwifi/iwl-6000.c   | 20 ++++----------------
 drivers/net/wireless/intel/iwlwifi/iwl-7000.c   | 20 +++++---------------
 drivers/net/wireless/intel/iwlwifi/iwl-8000.c   | 11 ++---------
 drivers/net/wireless/intel/iwlwifi/iwl-9000.c   |  6 +-----
 drivers/net/wireless/intel/iwlwifi/iwl-config.h |  3 ---
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c    | 24 +-----------------------
 9 files changed, 21 insertions(+), 102 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-1000.c b/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
index a90dbab6bbbe..ef22c3d168fc 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
@@ -34,10 +34,6 @@
 #define IWL1000_UCODE_API_MAX 5
 #define IWL100_UCODE_API_MAX 5
 
-/* Oldest version we won't warn about */
-#define IWL1000_UCODE_API_OK 5
-#define IWL100_UCODE_API_OK 5
-
 /* Lowest firmware API version supported */
 #define IWL1000_UCODE_API_MIN 1
 #define IWL100_UCODE_API_MIN 5
@@ -86,7 +82,6 @@ static const struct iwl_eeprom_params iwl1000_eeprom_params = {
 #define IWL_DEVICE_1000						\
 	.fw_name_pre = IWL1000_FW_PRE,				\
 	.ucode_api_max = IWL1000_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL1000_UCODE_API_OK,			\
 	.ucode_api_min = IWL1000_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_1000,		\
 	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
@@ -112,7 +107,6 @@ const struct iwl_cfg iwl1000_bg_cfg = {
 #define IWL_DEVICE_100						\
 	.fw_name_pre = IWL100_FW_PRE,				\
 	.ucode_api_max = IWL100_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL100_UCODE_API_OK,			\
 	.ucode_api_min = IWL100_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_100,			\
 	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
@@ -136,5 +130,5 @@ const struct iwl_cfg iwl100_bg_cfg = {
 	IWL_DEVICE_100,
 };
 
-MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_OK));
+MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-2000.c b/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
index a6da9594c4a5..dc246c997084 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
@@ -36,12 +36,6 @@
 #define IWL105_UCODE_API_MAX 6
 #define IWL135_UCODE_API_MAX 6
 
-/* Oldest version we won't warn about */
-#define IWL2030_UCODE_API_OK 6
-#define IWL2000_UCODE_API_OK 6
-#define IWL105_UCODE_API_OK 6
-#define IWL135_UCODE_API_OK 6
-
 /* Lowest firmware API version supported */
 #define IWL2030_UCODE_API_MIN 5
 #define IWL2000_UCODE_API_MIN 5
@@ -114,7 +108,6 @@ static const struct iwl_eeprom_params iwl20x0_eeprom_params = {
 #define IWL_DEVICE_2000						\
 	.fw_name_pre = IWL2000_FW_PRE,				\
 	.ucode_api_max = IWL2000_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL2000_UCODE_API_OK,			\
 	.ucode_api_min = IWL2000_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_2000,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -142,7 +135,6 @@ const struct iwl_cfg iwl2000_2bgn_d_cfg = {
 #define IWL_DEVICE_2030						\
 	.fw_name_pre = IWL2030_FW_PRE,				\
 	.ucode_api_max = IWL2030_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL2030_UCODE_API_OK,			\
 	.ucode_api_min = IWL2030_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_2030,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -163,7 +155,6 @@ const struct iwl_cfg iwl2030_2bgn_cfg = {
 #define IWL_DEVICE_105						\
 	.fw_name_pre = IWL105_FW_PRE,				\
 	.ucode_api_max = IWL105_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL105_UCODE_API_OK,			\
 	.ucode_api_min = IWL105_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_105,			\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -191,7 +182,6 @@ const struct iwl_cfg iwl105_bgn_d_cfg = {
 #define IWL_DEVICE_135						\
 	.fw_name_pre = IWL135_FW_PRE,				\
 	.ucode_api_max = IWL135_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL135_UCODE_API_OK,			\
 	.ucode_api_min = IWL135_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_135,			\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -210,7 +200,7 @@ const struct iwl_cfg iwl135_bgn_cfg = {
 	.ht_params = &iwl2000_ht_params,
 };
 
-MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_OK));
-MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_OK));
-MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_OK));
+MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-5000.c b/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
index 8b5afdef2d83..4dcdab6781cc 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
@@ -34,10 +34,6 @@
 #define IWL5000_UCODE_API_MAX 5
 #define IWL5150_UCODE_API_MAX 2
 
-/* Oldest version we won't warn about */
-#define IWL5000_UCODE_API_OK 5
-#define IWL5150_UCODE_API_OK 2
-
 /* Lowest firmware API version supported */
 #define IWL5000_UCODE_API_MIN 1
 #define IWL5150_UCODE_API_MIN 1
@@ -84,7 +80,6 @@ static const struct iwl_eeprom_params iwl5000_eeprom_params = {
 #define IWL_DEVICE_5000						\
 	.fw_name_pre = IWL5000_FW_PRE,				\
 	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL5000_UCODE_API_OK,			\
 	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_5000,		\
 	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
@@ -132,7 +127,6 @@ const struct iwl_cfg iwl5350_agn_cfg = {
 	.name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
 	.fw_name_pre = IWL5000_FW_PRE,
 	.ucode_api_max = IWL5000_UCODE_API_MAX,
-	.ucode_api_ok = IWL5000_UCODE_API_OK,
 	.ucode_api_min = IWL5000_UCODE_API_MIN,
 	.device_family = IWL_DEVICE_FAMILY_5000,
 	.max_inst_size = IWLAGN_RTC_INST_SIZE,
@@ -149,7 +143,6 @@ const struct iwl_cfg iwl5350_agn_cfg = {
 #define IWL_DEVICE_5150						\
 	.fw_name_pre = IWL5150_FW_PRE,				\
 	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL5150_UCODE_API_OK,			\
 	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_5150,		\
 	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
@@ -174,5 +167,5 @@ const struct iwl_cfg iwl5150_abg_cfg = {
 	IWL_DEVICE_5150,
 };
 
-MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_OK));
+MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-6000.c b/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
index 0b4ba781b631..9938f5340ac0 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
@@ -36,13 +36,6 @@
 #define IWL6000G2_UCODE_API_MAX 6
 #define IWL6035_UCODE_API_MAX 6
 
-/* Oldest version we won't warn about */
-#define IWL6000_UCODE_API_OK 4
-#define IWL6000G2_UCODE_API_OK 5
-#define IWL6050_UCODE_API_OK 5
-#define IWL6000G2B_UCODE_API_OK 6
-#define IWL6035_UCODE_API_OK 6
-
 /* Lowest firmware API version supported */
 #define IWL6000_UCODE_API_MIN 4
 #define IWL6050_UCODE_API_MIN 4
@@ -136,7 +129,6 @@ static const struct iwl_eeprom_params iwl6000_eeprom_params = {
 #define IWL_DEVICE_6005						\
 	.fw_name_pre = IWL6005_FW_PRE,				\
 	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
-	.ucode_api_ok = IWL6000G2_UCODE_API_OK,			\
 	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
 	.device_family = IWL_DEVICE_FAMILY_6005,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -191,7 +183,6 @@ const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
 #define IWL_DEVICE_6030						\
 	.fw_name_pre = IWL6030_FW_PRE,				\
 	.ucode_api_max = IWL6000G2_UCODE_API_MAX,		\
-	.ucode_api_ok = IWL6000G2B_UCODE_API_OK,		\
 	.ucode_api_min = IWL6000G2_UCODE_API_MIN,		\
 	.device_family = IWL_DEVICE_FAMILY_6030,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -228,7 +219,6 @@ const struct iwl_cfg iwl6030_2bg_cfg = {
 #define IWL_DEVICE_6035						\
 	.fw_name_pre = IWL6030_FW_PRE,				\
 	.ucode_api_max = IWL6035_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL6035_UCODE_API_OK,			\
 	.ucode_api_min = IWL6035_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_6030,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -282,7 +272,6 @@ const struct iwl_cfg iwl130_bg_cfg = {
 #define IWL_DEVICE_6000i					\
 	.fw_name_pre = IWL6000_FW_PRE,				\
 	.ucode_api_max = IWL6000_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL6000_UCODE_API_OK,			\
 	.ucode_api_min = IWL6000_UCODE_API_MIN,			\
 	.device_family = IWL_DEVICE_FAMILY_6000i,		\
 	.max_inst_size = IWL60_RTC_INST_SIZE,			\
@@ -370,7 +359,6 @@ const struct iwl_cfg iwl6000_3agn_cfg = {
 	.name = "Intel(R) Centrino(R) Ultimate-N 6300 AGN",
 	.fw_name_pre = IWL6000_FW_PRE,
 	.ucode_api_max = IWL6000_UCODE_API_MAX,
-	.ucode_api_ok = IWL6000_UCODE_API_OK,
 	.ucode_api_min = IWL6000_UCODE_API_MIN,
 	.device_family = IWL_DEVICE_FAMILY_6000,
 	.max_inst_size = IWL60_RTC_INST_SIZE,
@@ -383,7 +371,7 @@ const struct iwl_cfg iwl6000_3agn_cfg = {
 	.led_mode = IWL_LED_BLINK,
 };
 
-MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_OK));
-MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_OK));
-MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2B_UCODE_API_OK));
+MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2B_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
index f4012a3f4d06..b6283c881d42 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
@@ -76,12 +76,6 @@
 #define IWL7265D_UCODE_API_MAX	21
 #define IWL3168_UCODE_API_MAX	21
 
-/* Oldest version we won't warn about */
-#define IWL7260_UCODE_API_OK	16
-#define IWL7265_UCODE_API_OK	16
-#define IWL7265D_UCODE_API_OK	16
-#define IWL3168_UCODE_API_OK	20
-
 /* Lowest firmware API version supported */
 #define IWL7260_UCODE_API_MIN	16
 #define IWL7265_UCODE_API_MIN	16
@@ -179,25 +173,21 @@ static const struct iwl_ht_params iwl7000_ht_params = {
 #define IWL_DEVICE_7000						\
 	IWL_DEVICE_7000_COMMON,					\
 	.ucode_api_max = IWL7260_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL7260_UCODE_API_OK,			\
 	.ucode_api_min = IWL7260_UCODE_API_MIN
 
 #define IWL_DEVICE_7005						\
 	IWL_DEVICE_7000_COMMON,					\
 	.ucode_api_max = IWL7265_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL7265_UCODE_API_OK,			\
 	.ucode_api_min = IWL7265_UCODE_API_MIN
 
 #define IWL_DEVICE_3008						\
 	IWL_DEVICE_7000_COMMON,					\
 	.ucode_api_max = IWL3168_UCODE_API_MAX,			\
-	.ucode_api_ok = IWL3168_UCODE_API_OK,			\
 	.ucode_api_min = IWL3168_UCODE_API_MIN
 
 #define IWL_DEVICE_7005D					\
 	IWL_DEVICE_7000_COMMON,					\
 	.ucode_api_max = IWL7265D_UCODE_API_MAX,		\
-	.ucode_api_ok = IWL7265D_UCODE_API_OK,			\
 	.ucode_api_min = IWL7265D_UCODE_API_MIN
 
 const struct iwl_cfg iwl7260_2ac_cfg = {
@@ -388,8 +378,8 @@ const struct iwl_cfg iwl7265d_n_cfg = {
 	.dccm_len = IWL7265_DCCM_LEN,
 };
 
-MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));
-MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_OK));
-MODULE_FIRMWARE(IWL3168_MODULE_FIRMWARE(IWL3168_UCODE_API_OK));
-MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7265_UCODE_API_OK));
-MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7265D_UCODE_API_OK));
+MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL7260_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL3168_MODULE_FIRMWARE(IWL3168_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL7265_MODULE_FIRMWARE(IWL7265_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL7265D_MODULE_FIRMWARE(IWL7265D_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
index 49bb2a5f9dcf..0728a288aa3d 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
@@ -73,10 +73,6 @@
 #define IWL8000_UCODE_API_MAX	21
 #define IWL8265_UCODE_API_MAX	21
 
-/* Oldest version we won't warn about */
-#define IWL8000_UCODE_API_OK	16
-#define IWL8265_UCODE_API_OK	20
-
 /* Lowest firmware API version supported */
 #define IWL8000_UCODE_API_MIN	16
 #define IWL8265_UCODE_API_MIN	20
@@ -175,19 +171,16 @@ static const struct iwl_tt_params iwl8000_tt_params = {
 #define IWL_DEVICE_8000							\
 	IWL_DEVICE_8000_COMMON,						\
 	.ucode_api_max = IWL8000_UCODE_API_MAX,				\
-	.ucode_api_ok = IWL8000_UCODE_API_OK,				\
 	.ucode_api_min = IWL8000_UCODE_API_MIN				\
 
 #define IWL_DEVICE_8260							\
 	IWL_DEVICE_8000_COMMON,						\
 	.ucode_api_max = IWL8000_UCODE_API_MAX,				\
-	.ucode_api_ok = IWL8000_UCODE_API_OK,				\
 	.ucode_api_min = IWL8000_UCODE_API_MIN				\
 
 #define IWL_DEVICE_8265							\
 	IWL_DEVICE_8000_COMMON,						\
 	.ucode_api_max = IWL8265_UCODE_API_MAX,				\
-	.ucode_api_ok = IWL8265_UCODE_API_OK,				\
 	.ucode_api_min = IWL8265_UCODE_API_MIN				\
 
 const struct iwl_cfg iwl8260_2n_cfg = {
@@ -259,5 +252,5 @@ const struct iwl_cfg iwl4165_2ac_sdio_cfg = {
 	.max_vht_ampdu_exponent = MAX_VHT_AMPDU_EXPONENT_8260_SDIO,
 };
 
-MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_OK));
+MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index 1f25ba69516f..a3d35aa291a9 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -57,9 +57,6 @@
 /* Highest firmware API version supported */
 #define IWL9000_UCODE_API_MAX	21
 
-/* Oldest version we won't warn about */
-#define IWL9000_UCODE_API_OK	16
-
 /* Lowest firmware API version supported */
 #define IWL9000_UCODE_API_MIN	16
 
@@ -122,7 +119,6 @@ static const struct iwl_tt_params iwl9000_tt_params = {
 
 #define IWL_DEVICE_9000							\
 	.ucode_api_max = IWL9000_UCODE_API_MAX,				\
-	.ucode_api_ok = IWL9000_UCODE_API_OK,				\
 	.ucode_api_min = IWL9000_UCODE_API_MIN,				\
 	.device_family = IWL_DEVICE_FAMILY_8000,			\
 	.max_inst_size = IWL60_RTC_INST_SIZE,				\
@@ -164,4 +160,4 @@ const struct iwl_cfg iwl5165_2ac_cfg = {
 		.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
 };
 
-MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_OK));
+MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_MAX));
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index b0025570c7bb..08bb4f4e424a 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -279,8 +279,6 @@ struct iwl_pwr_tx_backoff {
  *	(.ucode) will be added to filename before loading from disk. The
  *	filename is constructed as fw_name_pre<api>.ucode.
  * @ucode_api_max: Highest version of uCode API supported by driver.
- * @ucode_api_ok: oldest version of the uCode API that is OK to load
- *	without a warning, for use in transitions
  * @ucode_api_min: Lowest version of uCode API supported by driver.
  * @max_inst_size: The maximal length of the fw inst section
  * @max_data_size: The maximal length of the fw data section
@@ -326,7 +324,6 @@ struct iwl_cfg {
 	const char *name;
 	const char *fw_name_pre;
 	const unsigned int ucode_api_max;
-	const unsigned int ucode_api_ok;
 	const unsigned int ucode_api_min;
 	const enum iwl_device_family device_family;
 	const u32 max_data_size;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 9a680ac48820..605910f71037 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1206,7 +1206,6 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 	int err;
 	struct iwl_firmware_pieces *pieces;
 	const unsigned int api_max = drv->cfg->ucode_api_max;
-	unsigned int api_ok = drv->cfg->ucode_api_ok;
 	const unsigned int api_min = drv->cfg->ucode_api_min;
 	size_t trigger_tlv_sz[FW_DBG_TRIGGER_MAX];
 	u32 api_ver;
@@ -1219,20 +1218,12 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 			IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE;
 	fw->ucode_capa.n_scan_channels = IWL_DEFAULT_SCAN_CHANNELS;
 
-	if (!api_ok)
-		api_ok = api_max;
-
 	pieces = kzalloc(sizeof(*pieces), GFP_KERNEL);
 	if (!pieces)
 		return;
 
-	if (!ucode_raw) {
-		if (drv->fw_index <= api_ok)
-			IWL_ERR(drv,
-				"request for firmware file '%s' failed.\n",
-				drv->firmware_name);
+	if (!ucode_raw)
 		goto try_again;
-	}
 
 	IWL_DEBUG_INFO(drv, "Loaded firmware file '%s' (%zd bytes).\n",
 		       drv->firmware_name, ucode_raw->size);
@@ -1271,19 +1262,6 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 				api_max, api_ver);
 			goto try_again;
 		}
-
-		if (api_ver < api_ok) {
-			if (api_ok != api_max)
-				IWL_ERR(drv, "Firmware has old API version, "
-					"expected v%u through v%u, got v%u.\n",
-					api_ok, api_max, api_ver);
-			else
-				IWL_ERR(drv, "Firmware has old API version, "
-					"expected v%u, got v%u.\n",
-					api_max, api_ver);
-			IWL_ERR(drv, "New firmware can be obtained from "
-				      "http://www.intellinuxwireless.org/.\n");
-		}
 	}
 
 	/*
-- 
cgit v1.2.3


From 8d80717a12c138f3d765d91feab0c08190a21d85 Mon Sep 17 00:00:00 2001
From: Haim Dreyfuss <haim.dreyfuss@intel.com>
Date: Sun, 27 Mar 2016 12:56:13 +0300
Subject: iwlwifi: pcie: Fix index iteration on free_irq in MSIX mode

In MSIX mode we iterate over the allocated interrupt vectors and
register them to an handler. In case of registration failure,
we free all the allocated irq.
we use the outer index mistakenly instead of the inner one.

Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index f1a506b609d7..5e1a13e82d60 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1500,8 +1500,8 @@ static int iwl_pcie_init_msix_handler(struct pci_dev *pdev,
 			IWL_ERR(trans_pcie->trans,
 				"Error allocating IRQ %d\n", i);
 			for (j = 0; j < i; j++)
-				free_irq(trans_pcie->msix_entries[i].vector,
-					 &trans_pcie->msix_entries[i]);
+				free_irq(trans_pcie->msix_entries[j].vector,
+					 &trans_pcie->msix_entries[j]);
 			pci_disable_msix(pdev);
 			return ret;
 		}
-- 
cgit v1.2.3


From a6017b9030f280ced61b825757b26f042e0785da Mon Sep 17 00:00:00 2001
From: Golan Ben-Ami <golan.ben.ami@intel.com>
Date: Mon, 14 Mar 2016 12:24:20 +0200
Subject: iwlwifi: store fw memory segments length and addresses in run-time

Currently reading the fw memory segments is done according to
addresses and data length that are hard-coded.
Lately a new tlv was appended to the ucode, that contains
the data type, length and address.
Parse this tlv, and in run-time store the memory segments length
and addresses that would be dumped upon a fw error.

Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c     | 45 +++++++++++++++++
 drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h | 32 +++++++++++++
 drivers/net/wireless/intel/iwlwifi/iwl-fw.h      |  2 +
 drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c  | 61 ++++++++++++++++++------
 4 files changed, 125 insertions(+), 15 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 605910f71037..48e873732d4e 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -179,6 +179,8 @@ static void iwl_dealloc_ucode(struct iwl_drv *drv)
 		kfree(drv->fw.dbg_conf_tlv[i]);
 	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg_trigger_tlv); i++)
 		kfree(drv->fw.dbg_trigger_tlv[i]);
+	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg_mem_tlv); i++)
+		kfree(drv->fw.dbg_mem_tlv[i]);
 
 	for (i = 0; i < IWL_UCODE_TYPE_MAX; i++)
 		iwl_free_fw_img(drv, drv->fw.img + i);
@@ -297,6 +299,7 @@ struct iwl_firmware_pieces {
 	size_t dbg_conf_tlv_len[FW_DBG_CONF_MAX];
 	struct iwl_fw_dbg_trigger_tlv *dbg_trigger_tlv[FW_DBG_TRIGGER_MAX];
 	size_t dbg_trigger_tlv_len[FW_DBG_TRIGGER_MAX];
+	struct iwl_fw_dbg_mem_seg_tlv *dbg_mem_tlv[FW_DBG_MEM_MAX];
 };
 
 /*
@@ -1041,6 +1044,37 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 			iwl_store_gscan_capa(&drv->fw, tlv_data, tlv_len);
 			gscan_capa = true;
 			break;
+		case IWL_UCODE_TLV_FW_MEM_SEG: {
+			struct iwl_fw_dbg_mem_seg_tlv *dbg_mem =
+				(void *)tlv_data;
+			u32 type;
+
+			if (tlv_len != (sizeof(*dbg_mem)))
+				goto invalid_tlv_len;
+
+			type = le32_to_cpu(dbg_mem->data_type);
+			drv->fw.dbg_dynamic_mem = true;
+
+			if (type >= ARRAY_SIZE(drv->fw.dbg_mem_tlv)) {
+				IWL_ERR(drv,
+					"Skip unknown dbg mem segment: %u\n",
+					dbg_mem->data_type);
+				break;
+			}
+
+			if (pieces->dbg_mem_tlv[type]) {
+				IWL_ERR(drv,
+					"Ignore duplicate mem segment: %u\n",
+					dbg_mem->data_type);
+				break;
+			}
+
+			IWL_DEBUG_INFO(drv, "Found debug memory segment: %u\n",
+				       dbg_mem->data_type);
+
+			pieces->dbg_mem_tlv[type] = dbg_mem;
+			break;
+			}
 		default:
 			IWL_DEBUG_INFO(drv, "unknown TLV: %d\n", tlv_type);
 			break;
@@ -1350,6 +1384,17 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 		}
 	}
 
+	for (i = 0; i < ARRAY_SIZE(drv->fw.dbg_mem_tlv); i++) {
+		if (pieces->dbg_mem_tlv[i]) {
+			drv->fw.dbg_mem_tlv[i] =
+				kmemdup(pieces->dbg_mem_tlv[i],
+					sizeof(*drv->fw.dbg_mem_tlv[i]),
+					GFP_KERNEL);
+			if (!drv->fw.dbg_mem_tlv[i])
+				goto out_free_fw;
+		}
+	}
+
 	/* Now that we can no longer fail, copy information */
 
 	/*
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index a6e8826c61db..843232bd8bbe 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -142,6 +142,7 @@ enum iwl_ucode_tlv_type {
 	IWL_UCODE_TLV_FW_DBG_CONF	= 39,
 	IWL_UCODE_TLV_FW_DBG_TRIGGER	= 40,
 	IWL_UCODE_TLV_FW_GSCAN_CAPA	= 50,
+	IWL_UCODE_TLV_FW_MEM_SEG	= 51,
 };
 
 struct iwl_ucode_tlv {
@@ -491,6 +492,37 @@ enum iwl_fw_dbg_monitor_mode {
 	MIPI_MODE = 3,
 };
 
+/**
+ * enum iwl_fw_mem_seg_type - data types for dumping on error
+ *
+ * @FW_DBG_MEM_SMEM: the data type is SMEM
+ * @FW_DBG_MEM_DCCM_LMAC: the data type is DCCM_LMAC
+ * @FW_DBG_MEM_DCCM_UMAC: the data type is DCCM_UMAC
+ */
+enum iwl_fw_dbg_mem_seg_type {
+	FW_DBG_MEM_DCCM_LMAC = 0,
+	FW_DBG_MEM_DCCM_UMAC,
+	FW_DBG_MEM_SMEM,
+
+	/* Must be last */
+	FW_DBG_MEM_MAX,
+};
+
+/**
+ * struct iwl_fw_dbg_mem_seg_tlv - configures the debug data memory segments
+ *
+ * @data_type: enum %iwl_fw_mem_seg_type
+ * @ofs: the memory segment offset
+ * @len: the memory segment length, in bytes
+ *
+ * This parses IWL_UCODE_TLV_FW_MEM_SEG
+ */
+struct iwl_fw_dbg_mem_seg_tlv {
+	__le32 data_type;
+	__le32 ofs;
+	__le32 len;
+} __packed;
+
 /**
  * struct iwl_fw_dbg_dest_tlv - configures the destination of the debug data
  *
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw.h
index 2942571c613f..e461d631893a 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw.h
@@ -286,6 +286,8 @@ struct iwl_fw {
 	struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_CONF_MAX];
 	size_t dbg_conf_tlv_len[FW_DBG_CONF_MAX];
 	struct iwl_fw_dbg_trigger_tlv *dbg_trigger_tlv[FW_DBG_TRIGGER_MAX];
+	struct iwl_fw_dbg_mem_seg_tlv *dbg_mem_tlv[FW_DBG_MEM_MAX];
+	bool dbg_dynamic_mem;
 	size_t dbg_trigger_tlv_len[FW_DBG_TRIGGER_MAX];
 	u8 dbg_dest_reg_num;
 	struct iwl_gscan_capabilities gscan_capa;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
index 6ef706c13cda..cbb5947b3fab 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-dbg.c
@@ -488,9 +488,11 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 	struct iwl_fw_error_dump_trigger_desc *dump_trig;
 	struct iwl_mvm_dump_ptrs *fw_error_dump;
 	u32 sram_len, sram_ofs;
+	struct iwl_fw_dbg_mem_seg_tlv * const *fw_dbg_mem =
+		mvm->fw->dbg_mem_tlv;
 	u32 file_len, fifo_data_len = 0, prph_len = 0, radio_len = 0;
-	u32 smem_len = mvm->cfg->smem_len;
-	u32 sram2_len = mvm->cfg->dccm2_len;
+	u32 smem_len = mvm->fw->dbg_dynamic_mem ? 0 : mvm->cfg->smem_len;
+	u32 sram2_len = mvm->fw->dbg_dynamic_mem ? 0 : mvm->cfg->dccm2_len;
 	bool monitor_dump_only = false;
 	int i;
 
@@ -586,7 +588,6 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 
 	file_len = sizeof(*dump_file) +
 		   sizeof(*dump_data) * 2 +
-		   sram_len + sizeof(*dump_mem) +
 		   fifo_data_len +
 		   prph_len +
 		   radio_len +
@@ -600,6 +601,13 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 	if (sram2_len)
 		file_len += sizeof(*dump_data) + sizeof(*dump_mem) + sram2_len;
 
+	/* Make room for MEM segments */
+	for (i = 0; i < ARRAY_SIZE(mvm->fw->dbg_mem_tlv); i++) {
+		if (fw_dbg_mem[i])
+			file_len += sizeof(*dump_data) + sizeof(*dump_mem) +
+				le32_to_cpu(fw_dbg_mem[i]->len);
+	}
+
 	/* Make room for fw's virtual image pages, if it exists */
 	if (mvm->fw->img[mvm->cur_ucode].paging_mem_size)
 		file_len += mvm->num_of_paging_blk *
@@ -625,6 +633,9 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 		file_len += sizeof(*dump_data) + sizeof(*dump_trig) +
 			    mvm->fw_dump_desc->len;
 
+	if (!mvm->fw->dbg_dynamic_mem)
+		file_len += sram_len + sizeof(*dump_mem);
+
 	dump_file = vzalloc(file_len);
 	if (!dump_file) {
 		kfree(fw_error_dump);
@@ -674,16 +685,36 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 	if (monitor_dump_only)
 		goto dump_trans_data;
 
-	dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
-	dump_data->len = cpu_to_le32(sram_len + sizeof(*dump_mem));
-	dump_mem = (void *)dump_data->data;
-	dump_mem->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM_SRAM);
-	dump_mem->offset = cpu_to_le32(sram_ofs);
-	iwl_trans_read_mem_bytes(mvm->trans, sram_ofs, dump_mem->data,
-				 sram_len);
+	if (!mvm->fw->dbg_dynamic_mem) {
+		dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
+		dump_data->len = cpu_to_le32(sram_len + sizeof(*dump_mem));
+		dump_mem = (void *)dump_data->data;
+		dump_mem->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM_SRAM);
+		dump_mem->offset = cpu_to_le32(sram_ofs);
+		iwl_trans_read_mem_bytes(mvm->trans, sram_ofs, dump_mem->data,
+					 sram_len);
+		dump_data = iwl_fw_error_next_data(dump_data);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(mvm->fw->dbg_mem_tlv); i++) {
+		if (fw_dbg_mem[i]) {
+			u32 len = le32_to_cpu(fw_dbg_mem[i]->len);
+			u32 ofs = le32_to_cpu(fw_dbg_mem[i]->ofs);
+
+			dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
+			dump_data->len = cpu_to_le32(len +
+					sizeof(*dump_mem));
+			dump_mem = (void *)dump_data->data;
+			dump_mem->type = fw_dbg_mem[i]->data_type;
+			dump_mem->offset = cpu_to_le32(ofs);
+			iwl_trans_read_mem_bytes(mvm->trans, ofs,
+						 dump_mem->data,
+						 len);
+			dump_data = iwl_fw_error_next_data(dump_data);
+		}
+	}
 
 	if (smem_len) {
-		dump_data = iwl_fw_error_next_data(dump_data);
 		dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
 		dump_data->len = cpu_to_le32(smem_len + sizeof(*dump_mem));
 		dump_mem = (void *)dump_data->data;
@@ -691,10 +722,10 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 		dump_mem->offset = cpu_to_le32(mvm->cfg->smem_offset);
 		iwl_trans_read_mem_bytes(mvm->trans, mvm->cfg->smem_offset,
 					 dump_mem->data, smem_len);
+		dump_data = iwl_fw_error_next_data(dump_data);
 	}
 
 	if (sram2_len) {
-		dump_data = iwl_fw_error_next_data(dump_data);
 		dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
 		dump_data->len = cpu_to_le32(sram2_len + sizeof(*dump_mem));
 		dump_mem = (void *)dump_data->data;
@@ -702,11 +733,11 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 		dump_mem->offset = cpu_to_le32(mvm->cfg->dccm2_offset);
 		iwl_trans_read_mem_bytes(mvm->trans, mvm->cfg->dccm2_offset,
 					 dump_mem->data, sram2_len);
+		dump_data = iwl_fw_error_next_data(dump_data);
 	}
 
 	if (mvm->cfg->device_family == IWL_DEVICE_FAMILY_8000 &&
 	    CSR_HW_REV_STEP(mvm->trans->hw_rev) == SILICON_B_STEP) {
-		dump_data = iwl_fw_error_next_data(dump_data);
 		dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_MEM);
 		dump_data->len = cpu_to_le32(IWL8260_ICCM_LEN +
 					     sizeof(*dump_mem));
@@ -715,6 +746,7 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 		dump_mem->offset = cpu_to_le32(IWL8260_ICCM_OFFSET);
 		iwl_trans_read_mem_bytes(mvm->trans, IWL8260_ICCM_OFFSET,
 					 dump_mem->data, IWL8260_ICCM_LEN);
+		dump_data = iwl_fw_error_next_data(dump_data);
 	}
 
 	/* Dump fw's virtual image */
@@ -724,7 +756,6 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 			struct page *pages =
 				mvm->fw_paging_db[i].fw_paging_block;
 
-			dump_data = iwl_fw_error_next_data(dump_data);
 			dump_data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_PAGING);
 			dump_data->len = cpu_to_le32(sizeof(*paging) +
 						     PAGING_BLOCK_SIZE);
@@ -732,10 +763,10 @@ void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm)
 			paging->index = cpu_to_le32(i);
 			memcpy(paging->data, page_address(pages),
 			       PAGING_BLOCK_SIZE);
+			dump_data = iwl_fw_error_next_data(dump_data);
 		}
 	}
 
-	dump_data = iwl_fw_error_next_data(dump_data);
 	if (prph_len)
 		iwl_dump_prph(mvm->trans, &dump_data);
 
-- 
cgit v1.2.3


From d2515a99b2da2bf08d5a1decb7b365e25adbccea Mon Sep 17 00:00:00 2001
From: Liad Kaufman <liad.kaufman@intel.com>
Date: Wed, 23 Mar 2016 16:31:08 +0200
Subject: iwlwifi: mvm: fix inconsistent lock in dqa mode

When working in DQA mode, there is a lockdep log warning
about an inconsistent state of the mvmsta->lock and the
mvm->queue_info_lock. Fix this. This mode is not activated
for now.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index e157bd5a2204..12614b7b7fe7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -296,7 +296,7 @@ static int iwl_mvm_sta_alloc_queue(struct iwl_mvm *mvm,
 
 	lockdep_assert_held(&mvm->mutex);
 
-	spin_lock(&mvm->queue_info_lock);
+	spin_lock_bh(&mvm->queue_info_lock);
 
 	/*
 	 * Non-QoS, QoS NDP and MGMT frames should go to a MGMT queue, if one
@@ -324,7 +324,7 @@ static int iwl_mvm_sta_alloc_queue(struct iwl_mvm *mvm,
 	if (queue >= 0)
 		mvm->queue_info[queue].setup_reserved = false;
 
-	spin_unlock(&mvm->queue_info_lock);
+	spin_unlock_bh(&mvm->queue_info_lock);
 
 	/* TODO: support shared queues for same RA */
 	if (queue < 0)
@@ -402,12 +402,12 @@ static void iwl_mvm_tx_deferred_stream(struct iwl_mvm *mvm,
 
 	__skb_queue_head_init(&deferred_tx);
 
+	/* Disable bottom-halves when entering TX path */
+	local_bh_disable();
 	spin_lock(&mvmsta->lock);
 	skb_queue_splice_init(&tid_data->deferred_tx_frames, &deferred_tx);
 	spin_unlock(&mvmsta->lock);
 
-	/* Disable bottom-halves when entering TX path */
-	local_bh_disable();
 	while ((skb = __skb_dequeue(&deferred_tx)))
 		if (no_queue || iwl_mvm_tx_skb(mvm, skb, sta))
 			ieee80211_free_txskb(mvm->hw, skb);
-- 
cgit v1.2.3


From 489c546dcecbddbadcbef25472d8fb4d693850e2 Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Thu, 24 Mar 2016 11:10:12 +0200
Subject: iwlwifi: mvm: allow setting the thermal state in D0i3

We were not allowing the thermal state to be set when we were in D0i3
mode.  It was not very clearly specified how it should work, but now a
decision was made to allow the state to be set in D0i3 (which will
cause a brief wake up).  Remove the check in the set_cur_state
operation.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/tt.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index 3f5df76f65a4..eb3f460ce1b6 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -801,9 +801,6 @@ static int iwl_mvm_tcool_set_cur_state(struct thermal_cooling_device *cdev,
 	if (!mvm->ucode_loaded || !(mvm->cur_ucode == IWL_UCODE_REGULAR))
 		return -EIO;
 
-	if (test_bit(IWL_MVM_STATUS_IN_D0I3, &mvm->status))
-		return -EBUSY;
-
 	mutex_lock(&mvm->mutex);
 
 	if (new_state >= ARRAY_SIZE(iwl_mvm_cdev_budgets)) {
-- 
cgit v1.2.3


From 46167a8fd4248533ad15867e6988ff20e76de641 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Mon, 28 Mar 2016 12:33:44 +0100
Subject: iwlwifi: pcie: remove duplicate assignment of variable isr_stats

isr_stats is written twice with the same value, remove one of the
redundant assignments to isr_stats.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/pcie/rx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
index 59a7e45b12df..7f8a2322cda2 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
@@ -1811,7 +1811,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id)
 	struct msix_entry *entry = dev_id;
 	struct iwl_trans_pcie *trans_pcie = iwl_pcie_get_trans_pcie(entry);
 	struct iwl_trans *trans = trans_pcie->trans;
-	struct isr_statistics *isr_stats = isr_stats = &trans_pcie->isr_stats;
+	struct isr_statistics *isr_stats = &trans_pcie->isr_stats;
 	u32 inta_fh, inta_hw;
 
 	lock_map_acquire(&trans->sync_cmd_lockdep_map);
-- 
cgit v1.2.3


From d63b548fffdbd239a5e65bb89424be19229048ba Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 31 Mar 2016 20:02:02 +0300
Subject: mac80211: allow passing transmitter station on RX

Sometimes drivers already looked up, or know out-of-band
from their device, which station transmitted a given RX
frame. Allow them to pass the station pointer to mac80211
to save the extra lookup.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/dvm/rx.c       |  2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c |  2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/rx.c       |  2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c     |  2 +-
 include/net/mac80211.h                            |  7 ++++---
 net/mac80211/rx.c                                 | 18 +++++++++++++-----
 6 files changed, 21 insertions(+), 12 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
index 52ab1e012e8f..27ea61e3a390 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
@@ -686,7 +686,7 @@ static void iwlagn_pass_packet_to_mac80211(struct iwl_priv *priv,
 
 	memcpy(IEEE80211_SKB_RXCB(skb), stats, sizeof(*stats));
 
-	ieee80211_rx_napi(priv->hw, skb, priv->napi);
+	ieee80211_rx_napi(priv->hw, NULL, skb, priv->napi);
 }
 
 static u32 iwlagn_translate_rx_status(struct iwl_priv *priv, u32 decrypt_in)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index e885db3464b0..fba1cd2ce1ec 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -1499,5 +1499,5 @@ void iwl_mvm_rx_stored_beacon_notif(struct iwl_mvm *mvm,
 	memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
 
 	/* pass it as regular rx to mac80211 */
-	ieee80211_rx_napi(mvm->hw, skb, NULL);
+	ieee80211_rx_napi(mvm->hw, NULL, skb, NULL);
 }
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index 485cfc1a4daa..d8cadf2fe098 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -131,7 +131,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
 				fraglen, rxb->truesize);
 	}
 
-	ieee80211_rx_napi(mvm->hw, skb, napi);
+	ieee80211_rx_napi(mvm->hw, NULL, skb, napi);
 }
 
 /*
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 9a54f2d2a66b..38e7fa9bd675 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -210,7 +210,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
 	if (iwl_mvm_check_pn(mvm, skb, queue, sta))
 		kfree_skb(skb);
 	else
-		ieee80211_rx_napi(mvm->hw, skb, napi);
+		ieee80211_rx_napi(mvm->hw, NULL, skb, napi);
 }
 
 static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 6e346750cb29..fd5ec446a7a9 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -3855,11 +3855,12 @@ void ieee80211_restart_hw(struct ieee80211_hw *hw);
  * This function must be called with BHs disabled.
  *
  * @hw: the hardware this frame came in on
+ * @sta: the station the frame was received from, or %NULL
  * @skb: the buffer to receive, owned by mac80211 after this call
  * @napi: the NAPI context
  */
-void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
-		       struct napi_struct *napi);
+void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
+		       struct sk_buff *skb, struct napi_struct *napi);
 
 /**
  * ieee80211_rx - receive frame
@@ -3883,7 +3884,7 @@ void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
  */
 static inline void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb)
 {
-	ieee80211_rx_napi(hw, skb, NULL);
+	ieee80211_rx_napi(hw, NULL, skb, NULL);
 }
 
 /**
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 009bb90d7f5a..212b9993c8dc 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -3552,6 +3552,7 @@ static bool ieee80211_prepare_and_rx_handle(struct ieee80211_rx_data *rx,
  * be called with rcu_read_lock protection.
  */
 static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
+					 struct ieee80211_sta *pubsta,
 					 struct sk_buff *skb,
 					 struct napi_struct *napi)
 {
@@ -3561,7 +3562,6 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
 	__le16 fc;
 	struct ieee80211_rx_data rx;
 	struct ieee80211_sub_if_data *prev;
-	struct sta_info *sta, *prev_sta;
 	struct rhash_head *tmp;
 	int err = 0;
 
@@ -3597,7 +3597,14 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
 		     ieee80211_is_beacon(hdr->frame_control)))
 		ieee80211_scan_rx(local, skb);
 
-	if (ieee80211_is_data(fc)) {
+	if (pubsta) {
+		rx.sta = container_of(pubsta, struct sta_info, sta);
+		rx.sdata = rx.sta->sdata;
+		if (ieee80211_prepare_and_rx_handle(&rx, skb, true))
+			return;
+		goto out;
+	} else if (ieee80211_is_data(fc)) {
+		struct sta_info *sta, *prev_sta;
 		const struct bucket_table *tbl;
 
 		prev_sta = NULL;
@@ -3671,8 +3678,8 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
  * This is the receive path handler. It is called by a low level driver when an
  * 802.11 MPDU is received from the hardware.
  */
-void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
-		       struct napi_struct *napi)
+void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *pubsta,
+		       struct sk_buff *skb, struct napi_struct *napi)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	struct ieee80211_rate *rate = NULL;
@@ -3771,7 +3778,8 @@ void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
 	ieee80211_tpt_led_trig_rx(local,
 			((struct ieee80211_hdr *)skb->data)->frame_control,
 			skb->len);
-	__ieee80211_rx_handle_packet(hw, skb, napi);
+
+	__ieee80211_rx_handle_packet(hw, pubsta, skb, napi);
 
 	rcu_read_unlock();
 
-- 
cgit v1.2.3


From ea544aab42dbf35c7b8e80f931db400f4b5add60 Mon Sep 17 00:00:00 2001
From: Geliang Tang <geliangtang@163.com>
Date: Fri, 18 Mar 2016 13:20:59 +1100
Subject: ipw2x00: use to_pci_dev()

Use to_pci_dev() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Acked-by: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/ipw2x00/ipw2100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index f93a7f71c047..717320b17622 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -3521,7 +3521,7 @@ static void ipw2100_msg_free(struct ipw2100_priv *priv)
 static ssize_t show_pci(struct device *d, struct device_attribute *attr,
 			char *buf)
 {
-	struct pci_dev *pci_dev = container_of(d, struct pci_dev, dev);
+	struct pci_dev *pci_dev = to_pci_dev(d);
 	char *out = buf;
 	int i, j;
 	u32 val;
-- 
cgit v1.2.3


From fb9693f04544068e6176051ce5b96e4574730107 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 18 Mar 2016 13:23:46 +1100
Subject: iwlegacy: Return directly if allocation fails in il_eeprom_init()

Also remove an unused label.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
[Rewrote commit message]
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/iwlegacy/common.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c
index eb5cb603bc52..c3afaf71066e 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.c
+++ b/drivers/net/wireless/intel/iwlegacy/common.c
@@ -723,10 +723,9 @@ il_eeprom_init(struct il_priv *il)
 	sz = il->cfg->eeprom_size;
 	D_EEPROM("NVM size = %d\n", sz);
 	il->eeprom = kzalloc(sz, GFP_KERNEL);
-	if (!il->eeprom) {
-		ret = -ENOMEM;
-		goto alloc_err;
-	}
+	if (!il->eeprom)
+		return -ENOMEM;
+
 	e = (__le16 *) il->eeprom;
 
 	il->ops->apm_init(il);
@@ -778,7 +777,6 @@ err:
 		il_eeprom_free(il);
 	/* Reset chip to save power until we load uCode during "up". */
 	il_apm_stop(il);
-alloc_err:
 	return ret;
 }
 EXPORT_SYMBOL(il_eeprom_init);
-- 
cgit v1.2.3


From fe9b47944edff9b6244c4f5e81bd7b50574dc22b Mon Sep 17 00:00:00 2001
From: Jia-Ju Bai <baijiaju1990@163.com>
Date: Fri, 18 Mar 2016 13:24:06 +1100
Subject: iwl4965: Fix a null pointer dereference in il_tx_queue_free and
 il_cmd_queue_free

If "txq->cmd = kzalloc(...)" in il_tx_queue_init fails,
"kfree(txq->cmd[i])" in il_tx_queue_free and il_cmd_queue_free
in iwl4965_hw_txq_ctx_free will causes a null pointer dereference,
because txq->cmd is NULL at that time.

This patch fixes this problem by adding a if-check before kfree.
To avoid double free in il_tx_queue_free and il_cmd_queue_free
caused by the fixing, txq->meta and txq->cmd in error handling code
of il_tx_queue_init are assigned null values.
Otherwise, a double free will occur.

This patch has been tested in real device, and it actually fixes the bug.
Thanks Stanislaw for his suggestion.

Signed-off-by: Jia-Ju Bai <baijiaju1990@163.com>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/iwlegacy/common.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c
index c3afaf71066e..2cc3d42bbab7 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.c
+++ b/drivers/net/wireless/intel/iwlegacy/common.c
@@ -2792,8 +2792,10 @@ il_tx_queue_free(struct il_priv *il, int txq_id)
 	il_tx_queue_unmap(il, txq_id);
 
 	/* De-alloc array of command/tx buffers */
-	for (i = 0; i < TFD_TX_CMD_SLOTS; i++)
-		kfree(txq->cmd[i]);
+	if (txq->cmd) {
+		for (i = 0; i < TFD_TX_CMD_SLOTS; i++)
+			kfree(txq->cmd[i]);
+	}
 
 	/* De-alloc circular buffer of TFDs */
 	if (txq->q.n_bd)
@@ -2871,8 +2873,10 @@ il_cmd_queue_free(struct il_priv *il)
 	il_cmd_queue_unmap(il);
 
 	/* De-alloc array of command/tx buffers */
-	for (i = 0; i <= TFD_CMD_SLOTS; i++)
-		kfree(txq->cmd[i]);
+	if (txq->cmd) {
+		for (i = 0; i <= TFD_CMD_SLOTS; i++)
+			kfree(txq->cmd[i]);
+	}
 
 	/* De-alloc circular buffer of TFDs */
 	if (txq->q.n_bd)
@@ -3078,7 +3082,9 @@ err:
 		kfree(txq->cmd[i]);
 out_free_arrays:
 	kfree(txq->meta);
+	txq->meta = NULL;
 	kfree(txq->cmd);
+	txq->cmd = NULL;
 
 	return -ENOMEM;
 }
-- 
cgit v1.2.3


From c2fd34469d1623111e3c3db65cde533f3bddc26e Mon Sep 17 00:00:00 2001
From: Jia-Ju Bai <baijiaju1990@163.com>
Date: Fri, 18 Mar 2016 13:28:33 +1100
Subject: iwl4965: Fix a memory leak in error handling code of __il4965_up

When il4965_hw_nic_init in __il4965_up fails, the memory allocated by
iwl4965_sta_alloc_lq in iwl4965_alloc_bcast_station is not freed.

This patches adds il_dealloc_bcast_stations in the error handling code of
__il4965_up to fix this problem.

This patch has been tested in real device, and it actually fixes the bug.

Signed-off-by: Jia-Ju Bai <baijiaju1990@163.com>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/iwlegacy/4965-mac.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index b75f4ef3cdc7..30d9dd3dda53 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -5577,6 +5577,7 @@ __il4965_up(struct il_priv *il)
 	ret = il4965_hw_nic_init(il);
 	if (ret) {
 		IL_ERR("Unable to init nic\n");
+		il_dealloc_bcast_stations(il);
 		return ret;
 	}
 
-- 
cgit v1.2.3


From 84d17a2a5a0f9e19e25d0472f0528996d945826e Mon Sep 17 00:00:00 2001
From: Julian Calaby <julian.calaby@gmail.com>
Date: Fri, 18 Mar 2016 13:29:11 +1100
Subject: iwl4965: Fix more memory leaks in __il4965_up()

In some of the non-success return paths, the memory allocated by
iwl4965_sta_alloc_lq() in iwl4965_alloc_bcast_station() is not freed.

In particular:
 - if the card isn't ready after il4965_prepare_card_hw()
 - if the card is hardware-rfkilled

In the hardware rfkilled path, the driver enables the rfkill
interrupt. When the card is unrfkilled and this interrupt is raised
we end up calling il4965_bg_restart() which calls __il4965_up() which
calls iwl4965_alloc_bcast_station() again.

Suggested-by: Jia-Ju Bai <baijiaju1990@163.com>
Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 30d9dd3dda53..f9ed48070e17 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -5553,6 +5553,7 @@ __il4965_up(struct il_priv *il)
 
 	il4965_prepare_card_hw(il);
 	if (!il->hw_ready) {
+		il_dealloc_bcast_stations(il);
 		IL_ERR("HW not ready\n");
 		return -EIO;
 	}
@@ -5564,6 +5565,7 @@ __il4965_up(struct il_priv *il)
 		set_bit(S_RFKILL, &il->status);
 		wiphy_rfkill_set_hw_state(il->hw->wiphy, true);
 
+		il_dealloc_bcast_stations(il);
 		il_enable_rfkill_int(il);
 		IL_WARN("Radio disabled by HW RF Kill switch\n");
 		return 0;
-- 
cgit v1.2.3


From 57fbcce37be7c1d2622b56587c10ade00e96afa3 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Tue, 12 Apr 2016 15:56:15 +0200
Subject: cfg80211: remove enum ieee80211_band

This enum is already perfectly aliased to enum nl80211_band, and
the only reason for it is that we get IEEE80211_NUM_BANDS out of
it. There's no really good reason to not declare the number of
bands in nl80211 though, so do that and remove the cfg80211 one.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
 Documentation/DocBook/80211.tmpl                   |   1 -
 drivers/net/wireless/admtek/adm8211.c              |   4 +-
 drivers/net/wireless/ath/ar5523/ar5523.c           |   4 +-
 drivers/net/wireless/ath/ath.h                     |   2 +-
 drivers/net/wireless/ath/ath10k/core.h             |   2 +-
 drivers/net/wireless/ath/ath10k/htt_rx.c           |   8 +-
 drivers/net/wireless/ath/ath10k/mac.c              |  68 ++++----
 drivers/net/wireless/ath/ath10k/wmi.c              |   8 +-
 drivers/net/wireless/ath/ath5k/ani.c               |   2 +-
 drivers/net/wireless/ath/ath5k/ath5k.h             |  10 +-
 drivers/net/wireless/ath/ath5k/attach.c            |   8 +-
 drivers/net/wireless/ath/ath5k/base.c              |  32 ++--
 drivers/net/wireless/ath/ath5k/debug.c             |   6 +-
 drivers/net/wireless/ath/ath5k/pcu.c               |   6 +-
 drivers/net/wireless/ath/ath5k/phy.c               |  30 ++--
 drivers/net/wireless/ath/ath5k/qcu.c               |   8 +-
 drivers/net/wireless/ath/ath5k/reset.c             |   6 +-
 drivers/net/wireless/ath/ath6kl/cfg80211.c         |  22 +--
 drivers/net/wireless/ath/ath6kl/core.h             |   2 +-
 drivers/net/wireless/ath/ath6kl/wmi.c              |  22 +--
 drivers/net/wireless/ath/ath6kl/wmi.h              |   2 +-
 drivers/net/wireless/ath/ath9k/calib.c             |   6 +-
 drivers/net/wireless/ath/ath9k/channel.c           |   8 +-
 drivers/net/wireless/ath/ath9k/common-init.c       |  28 ++--
 drivers/net/wireless/ath/ath9k/common.c            |   4 +-
 drivers/net/wireless/ath/ath9k/debug_sta.c         |   6 +-
 drivers/net/wireless/ath/ath9k/dynack.c            |   2 +-
 drivers/net/wireless/ath/ath9k/htc_drv_init.c      |   8 +-
 drivers/net/wireless/ath/ath9k/htc_drv_main.c      |  12 +-
 drivers/net/wireless/ath/ath9k/htc_drv_txrx.c      |   2 +-
 drivers/net/wireless/ath/ath9k/init.c              |  12 +-
 drivers/net/wireless/ath/ath9k/main.c              |   4 +-
 drivers/net/wireless/ath/ath9k/xmit.c              |   4 +-
 drivers/net/wireless/ath/carl9170/mac.c            |  12 +-
 drivers/net/wireless/ath/carl9170/main.c           |   6 +-
 drivers/net/wireless/ath/carl9170/phy.c            |  18 +--
 drivers/net/wireless/ath/carl9170/rx.c             |   2 +-
 drivers/net/wireless/ath/carl9170/tx.c             |   8 +-
 drivers/net/wireless/ath/regd.c                    |  16 +-
 drivers/net/wireless/ath/regd.h                    |   2 +-
 drivers/net/wireless/ath/wcn36xx/main.c            |  12 +-
 drivers/net/wireless/ath/wcn36xx/smd.c             |   4 +-
 drivers/net/wireless/ath/wcn36xx/txrx.c            |   2 +-
 drivers/net/wireless/ath/wil6210/cfg80211.c        |   4 +-
 drivers/net/wireless/ath/wil6210/netdev.c          |   2 +-
 drivers/net/wireless/ath/wil6210/wmi.c             |   2 +-
 drivers/net/wireless/atmel/at76c50x-usb.c          |   6 +-
 drivers/net/wireless/atmel/atmel.c                 |   2 +-
 drivers/net/wireless/broadcom/b43/b43.h            |   4 +-
 drivers/net/wireless/broadcom/b43/main.c           |  34 ++--
 drivers/net/wireless/broadcom/b43/phy_ac.c         |   2 +-
 drivers/net/wireless/broadcom/b43/phy_common.c     |   2 +-
 drivers/net/wireless/broadcom/b43/phy_ht.c         |  16 +-
 drivers/net/wireless/broadcom/b43/phy_lcn.c        |  10 +-
 drivers/net/wireless/broadcom/b43/phy_lp.c         |  30 ++--
 drivers/net/wireless/broadcom/b43/phy_n.c          | 176 ++++++++++-----------
 drivers/net/wireless/broadcom/b43/tables_lpphy.c   |  14 +-
 drivers/net/wireless/broadcom/b43/tables_nphy.c    |  16 +-
 drivers/net/wireless/broadcom/b43/tables_phy_lcn.c |   2 +-
 drivers/net/wireless/broadcom/b43/xmit.c           |   8 +-
 drivers/net/wireless/broadcom/b43legacy/main.c     |  12 +-
 drivers/net/wireless/broadcom/b43legacy/xmit.c     |   2 +-
 .../broadcom/brcm80211/brcmfmac/cfg80211.c         |  74 ++++-----
 .../net/wireless/broadcom/brcm80211/brcmfmac/p2p.c |   8 +-
 .../wireless/broadcom/brcm80211/brcmsmac/channel.c |  10 +-
 .../broadcom/brcm80211/brcmsmac/mac80211_if.c      |  16 +-
 .../wireless/broadcom/brcm80211/brcmsmac/main.c    |   4 +-
 drivers/net/wireless/cisco/airo.c                  |   6 +-
 drivers/net/wireless/intel/ipw2x00/ipw2100.c       |   6 +-
 drivers/net/wireless/intel/ipw2x00/ipw2200.c       |  12 +-
 drivers/net/wireless/intel/iwlegacy/3945-mac.c     |  30 ++--
 drivers/net/wireless/intel/iwlegacy/3945-rs.c      |  22 +--
 drivers/net/wireless/intel/iwlegacy/3945.c         |  20 +--
 drivers/net/wireless/intel/iwlegacy/4965-mac.c     |  38 ++---
 drivers/net/wireless/intel/iwlegacy/4965-rs.c      |  22 +--
 drivers/net/wireless/intel/iwlegacy/4965.c         |   6 +-
 drivers/net/wireless/intel/iwlegacy/4965.h         |   2 +-
 drivers/net/wireless/intel/iwlegacy/common.c       |  70 ++++----
 drivers/net/wireless/intel/iwlegacy/common.h       |  30 ++--
 drivers/net/wireless/intel/iwlegacy/debug.c        |   4 +-
 drivers/net/wireless/intel/iwlwifi/dvm/agn.h       |   8 +-
 drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c   |   4 +-
 drivers/net/wireless/intel/iwlwifi/dvm/dev.h       |   6 +-
 drivers/net/wireless/intel/iwlwifi/dvm/devices.c   |   4 +-
 drivers/net/wireless/intel/iwlwifi/dvm/lib.c       |   6 +-
 drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c  |  12 +-
 drivers/net/wireless/intel/iwlwifi/dvm/main.c      |   4 +-
 drivers/net/wireless/intel/iwlwifi/dvm/rs.c        |  22 +--
 drivers/net/wireless/intel/iwlwifi/dvm/rs.h        |   2 +-
 drivers/net/wireless/intel/iwlwifi/dvm/rx.c        |   2 +-
 drivers/net/wireless/intel/iwlwifi/dvm/rxon.c      |  10 +-
 drivers/net/wireless/intel/iwlwifi/dvm/scan.c      |  38 ++---
 drivers/net/wireless/intel/iwlwifi/dvm/sta.c       |   2 +-
 drivers/net/wireless/intel/iwlwifi/dvm/tx.c        |   4 +-
 drivers/net/wireless/intel/iwlwifi/iwl-1000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-2000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-5000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-6000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-7000.c      |   4 +-
 drivers/net/wireless/intel/iwlwifi/iwl-8000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-9000.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/iwl-config.h    |   2 +-
 .../net/wireless/intel/iwlwifi/iwl-eeprom-parse.c  |  38 ++---
 .../net/wireless/intel/iwlwifi/iwl-eeprom-parse.h  |   6 +-
 drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c |  26 +--
 drivers/net/wireless/intel/iwlwifi/mvm/coex.c      |  10 +-
 .../net/wireless/intel/iwlwifi/mvm/debugfs-vif.c   |   6 +-
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c        |   2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c  |   8 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c  |  16 +-
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h       |   6 +-
 drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c  |   2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/rs.c        |  28 ++--
 drivers/net/wireless/intel/iwlwifi/mvm/rs.h        |   4 +-
 drivers/net/wireless/intel/iwlwifi/mvm/rx.c        |   2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c      |   4 +-
 drivers/net/wireless/intel/iwlwifi/mvm/scan.c      |  36 ++---
 drivers/net/wireless/intel/iwlwifi/mvm/tdls.c      |   2 +-
 drivers/net/wireless/intel/iwlwifi/mvm/tx.c        |   6 +-
 drivers/net/wireless/intel/iwlwifi/mvm/utils.c     |   4 +-
 drivers/net/wireless/intersil/orinoco/cfg.c        |   6 +-
 drivers/net/wireless/intersil/orinoco/hw.c         |   2 +-
 drivers/net/wireless/intersil/orinoco/scan.c       |   4 +-
 drivers/net/wireless/intersil/p54/eeprom.c         |  32 ++--
 drivers/net/wireless/intersil/p54/main.c           |   4 +-
 drivers/net/wireless/intersil/p54/p54.h            |   2 +-
 drivers/net/wireless/intersil/p54/txrx.c           |   4 +-
 drivers/net/wireless/mac80211_hwsim.c              |  14 +-
 drivers/net/wireless/marvell/libertas/cfg.c        |  10 +-
 drivers/net/wireless/marvell/libertas/cmd.c        |   4 +-
 drivers/net/wireless/marvell/libertas_tf/main.c    |   4 +-
 drivers/net/wireless/marvell/mwifiex/cfg80211.c    |  34 ++--
 drivers/net/wireless/marvell/mwifiex/cfp.c         |  12 +-
 drivers/net/wireless/marvell/mwifiex/scan.c        |   8 +-
 drivers/net/wireless/marvell/mwifiex/uap_cmd.c     |   2 +-
 drivers/net/wireless/marvell/mwl8k.c               |  88 +++++------
 drivers/net/wireless/mediatek/mt7601u/init.c       |   4 +-
 drivers/net/wireless/ralink/rt2x00/rt2800lib.c     |  30 ++--
 drivers/net/wireless/ralink/rt2x00/rt2x00.h        |   4 +-
 drivers/net/wireless/ralink/rt2x00/rt2x00dev.c     |  40 ++---
 drivers/net/wireless/ralink/rt2x00/rt61pci.c       |  22 +--
 drivers/net/wireless/ralink/rt2x00/rt73usb.c       |  22 +--
 drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c |   8 +-
 drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c |   4 +-
 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c   |  30 ++--
 drivers/net/wireless/realtek/rtlwifi/base.c        |  44 +++---
 drivers/net/wireless/realtek/rtlwifi/regd.c        |  16 +-
 drivers/net/wireless/realtek/rtlwifi/wifi.h        |   2 +-
 drivers/net/wireless/rndis_wlan.c                  |   4 +-
 drivers/net/wireless/rsi/rsi_91x_mac80211.c        | 100 ++++++------
 drivers/net/wireless/rsi/rsi_91x_mgmt.c            |   8 +-
 drivers/net/wireless/rsi/rsi_91x_pkt.c             |   2 +-
 drivers/net/wireless/rsi/rsi_main.h                |   2 +-
 drivers/net/wireless/st/cw1200/main.c              |  10 +-
 drivers/net/wireless/st/cw1200/scan.c              |   2 +-
 drivers/net/wireless/st/cw1200/sta.c               |   6 +-
 drivers/net/wireless/st/cw1200/txrx.c              |   2 +-
 drivers/net/wireless/st/cw1200/wsm.c               |   4 +-
 drivers/net/wireless/ti/wl1251/main.c              |   2 +-
 drivers/net/wireless/ti/wl1251/rx.c                |   2 +-
 drivers/net/wireless/ti/wl12xx/main.c              |   8 +-
 drivers/net/wireless/ti/wl12xx/scan.c              |  20 +--
 drivers/net/wireless/ti/wl18xx/cmd.c               |   6 +-
 drivers/net/wireless/ti/wl18xx/event.c             |   6 +-
 drivers/net/wireless/ti/wl18xx/main.c              |  22 +--
 drivers/net/wireless/ti/wl18xx/scan.c              |   8 +-
 drivers/net/wireless/ti/wl18xx/tx.c                |   2 +-
 drivers/net/wireless/ti/wlcore/cmd.c               |  36 ++---
 drivers/net/wireless/ti/wlcore/cmd.h               |   6 +-
 drivers/net/wireless/ti/wlcore/main.c              |  32 ++--
 drivers/net/wireless/ti/wlcore/ps.c                |   4 +-
 drivers/net/wireless/ti/wlcore/rx.c                |   4 +-
 drivers/net/wireless/ti/wlcore/rx.h                |   2 +-
 drivers/net/wireless/ti/wlcore/scan.c              |  14 +-
 drivers/net/wireless/ti/wlcore/tx.c                |   2 +-
 drivers/net/wireless/ti/wlcore/tx.h                |   4 +-
 drivers/net/wireless/ti/wlcore/wlcore.h            |   4 +-
 drivers/net/wireless/ti/wlcore/wlcore_i.h          |   2 +-
 drivers/net/wireless/wl3501_cs.c                   |   2 +-
 drivers/net/wireless/zydas/zd1211rw/zd_mac.c       |   4 +-
 drivers/staging/rtl8723au/core/rtw_mlme_ext.c      |   4 +-
 drivers/staging/rtl8723au/include/ieee80211.h      |   2 +-
 drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c  |  54 +++----
 drivers/staging/vt6655/channel.c                   |   4 +-
 drivers/staging/vt6655/device_main.c               |   4 +-
 drivers/staging/vt6655/rxtx.c                      |   2 +-
 drivers/staging/vt6656/channel.c                   |   4 +-
 drivers/staging/vt6656/int.c                       |   2 +-
 drivers/staging/vt6656/main_usb.c                  |   2 +-
 drivers/staging/vt6656/rxtx.c                      |   2 +-
 drivers/staging/wilc1000/wilc_wfi_cfgoperations.c  |  10 +-
 drivers/staging/wlan-ng/cfg80211.c                 |   6 +-
 include/net/cfg80211.h                             |  44 ++----
 include/net/mac80211.h                             |  12 +-
 include/uapi/linux/nl80211.h                       |   4 +
 net/mac80211/cfg.c                                 |  14 +-
 net/mac80211/debugfs_netdev.c                      |  12 +-
 net/mac80211/ibss.c                                |  10 +-
 net/mac80211/ieee80211_i.h                         |  34 ++--
 net/mac80211/iface.c                               |   2 +-
 net/mac80211/main.c                                |   6 +-
 net/mac80211/mesh.c                                |  10 +-
 net/mac80211/mesh_plink.c                          |  10 +-
 net/mac80211/mlme.c                                |  14 +-
 net/mac80211/rate.c                                |   2 +-
 net/mac80211/rc80211_minstrel.c                    |   6 +-
 net/mac80211/rc80211_minstrel_ht.c                 |   4 +-
 net/mac80211/rx.c                                  |   6 +-
 net/mac80211/scan.c                                |  12 +-
 net/mac80211/spectmgmt.c                           |   4 +-
 net/mac80211/tdls.c                                |  18 +--
 net/mac80211/trace.h                               |   6 +-
 net/mac80211/tx.c                                  |  14 +-
 net/mac80211/util.c                                |  24 +--
 net/mac80211/vht.c                                 |   4 +-
 net/wireless/chan.c                                |   2 +-
 net/wireless/core.c                                |   8 +-
 net/wireless/debugfs.c                             |   4 +-
 net/wireless/ibss.c                                |   6 +-
 net/wireless/mesh.c                                |   4 +-
 net/wireless/mlme.c                                |   2 +-
 net/wireless/nl80211.c                             |  44 +++---
 net/wireless/rdev-ops.h                            |   2 +-
 net/wireless/reg.c                                 |  30 ++--
 net/wireless/reg.h                                 |   2 +-
 net/wireless/scan.c                                |  14 +-
 net/wireless/sme.c                                 |   6 +-
 net/wireless/trace.h                               |  20 +--
 net/wireless/util.c                                |  40 ++---
 net/wireless/wext-compat.c                         |  14 +-
 230 files changed, 1420 insertions(+), 1437 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/Documentation/DocBook/80211.tmpl b/Documentation/DocBook/80211.tmpl
index f9b9ad7894f5..f2a312b35875 100644
--- a/Documentation/DocBook/80211.tmpl
+++ b/Documentation/DocBook/80211.tmpl
@@ -75,7 +75,6 @@
       <chapter>
       <title>Device registration</title>
 !Pinclude/net/cfg80211.h Device registration
-!Finclude/net/cfg80211.h ieee80211_band
 !Finclude/net/cfg80211.h ieee80211_channel_flags
 !Finclude/net/cfg80211.h ieee80211_channel
 !Finclude/net/cfg80211.h ieee80211_rate_flags
diff --git a/drivers/net/wireless/admtek/adm8211.c b/drivers/net/wireless/admtek/adm8211.c
index 15f057ed41ad..70ecd82d674d 100644
--- a/drivers/net/wireless/admtek/adm8211.c
+++ b/drivers/net/wireless/admtek/adm8211.c
@@ -440,7 +440,7 @@ static void adm8211_interrupt_rci(struct ieee80211_hw *dev)
 			rx_status.rate_idx = rate;
 
 			rx_status.freq = adm8211_channels[priv->channel - 1].center_freq;
-			rx_status.band = IEEE80211_BAND_2GHZ;
+			rx_status.band = NL80211_BAND_2GHZ;
 
 			memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
 			ieee80211_rx_irqsafe(dev, skb);
@@ -1894,7 +1894,7 @@ static int adm8211_probe(struct pci_dev *pdev,
 
 	priv->channel = 1;
 
-	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	dev->wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 
 	err = ieee80211_register_hw(dev);
 	if (err) {
diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c b/drivers/net/wireless/ath/ar5523/ar5523.c
index 3b343c63aa52..8aded24bcdf4 100644
--- a/drivers/net/wireless/ath/ar5523/ar5523.c
+++ b/drivers/net/wireless/ath/ar5523/ar5523.c
@@ -1471,12 +1471,12 @@ static int ar5523_init_modes(struct ar5523 *ar)
 	memcpy(ar->channels, ar5523_channels, sizeof(ar5523_channels));
 	memcpy(ar->rates, ar5523_rates, sizeof(ar5523_rates));
 
-	ar->band.band = IEEE80211_BAND_2GHZ;
+	ar->band.band = NL80211_BAND_2GHZ;
 	ar->band.channels = ar->channels;
 	ar->band.n_channels = ARRAY_SIZE(ar5523_channels);
 	ar->band.bitrates = ar->rates;
 	ar->band.n_bitrates = ARRAY_SIZE(ar5523_rates);
-	ar->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &ar->band;
+	ar->hw->wiphy->bands[NL80211_BAND_2GHZ] = &ar->band;
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index 65ef483ebf50..da7a7c8dafb2 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -185,7 +185,7 @@ struct ath_common {
 	bool bt_ant_diversity;
 
 	int last_rssi;
-	struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band sbands[NUM_NL80211_BANDS];
 };
 
 static inline const struct ath_ps_ops *ath_ps_ops(struct ath_common *common)
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index d85b99164212..362bbed8f0e9 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -765,7 +765,7 @@ struct ath10k {
 	} scan;
 
 	struct {
-		struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
+		struct ieee80211_supported_band sbands[NUM_NL80211_BANDS];
 	} mac;
 
 	/* should never be NULL; needed for regular htt rx */
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 9390897a00c6..079fef5b7ef2 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -2182,9 +2182,9 @@ static void ath10k_htt_rx_tx_mode_switch_ind(struct ath10k *ar,
 	ath10k_mac_tx_push_pending(ar);
 }
 
-static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode)
+static inline enum nl80211_band phy_mode_to_band(u32 phy_mode)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	switch (phy_mode) {
 	case MODE_11A:
@@ -2193,7 +2193,7 @@ static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode)
 	case MODE_11AC_VHT20:
 	case MODE_11AC_VHT40:
 	case MODE_11AC_VHT80:
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 		break;
 	case MODE_11G:
 	case MODE_11B:
@@ -2204,7 +2204,7 @@ static inline enum ieee80211_band phy_mode_to_band(u32 phy_mode)
 	case MODE_11AC_VHT40_2G:
 	case MODE_11AC_VHT80_2G:
 	default:
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 	}
 
 	return band;
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index b0e613bc10a5..6ace10bc96f5 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -482,7 +482,7 @@ chan_to_phymode(const struct cfg80211_chan_def *chandef)
 	enum wmi_phy_mode phymode = MODE_UNKNOWN;
 
 	switch (chandef->chan->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		switch (chandef->width) {
 		case NL80211_CHAN_WIDTH_20_NOHT:
 			if (chandef->chan->flags & IEEE80211_CHAN_NO_OFDM)
@@ -505,7 +505,7 @@ chan_to_phymode(const struct cfg80211_chan_def *chandef)
 			break;
 		}
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		switch (chandef->width) {
 		case NL80211_CHAN_WIDTH_20_NOHT:
 			phymode = MODE_11A;
@@ -2055,7 +2055,7 @@ static void ath10k_peer_assoc_h_rates(struct ath10k *ar,
 	struct cfg80211_chan_def def;
 	const struct ieee80211_supported_band *sband;
 	const struct ieee80211_rate *rates;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u32 ratemask;
 	u8 rate;
 	int i;
@@ -2115,7 +2115,7 @@ static void ath10k_peer_assoc_h_ht(struct ath10k *ar,
 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap;
 	struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
 	struct cfg80211_chan_def def;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const u8 *ht_mcs_mask;
 	const u16 *vht_mcs_mask;
 	int i, n;
@@ -2339,7 +2339,7 @@ static void ath10k_peer_assoc_h_vht(struct ath10k *ar,
 	const struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap;
 	struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
 	struct cfg80211_chan_def def;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const u16 *vht_mcs_mask;
 	u8 ampdu_factor;
 
@@ -2357,7 +2357,7 @@ static void ath10k_peer_assoc_h_vht(struct ath10k *ar,
 
 	arg->peer_flags |= ar->wmi.peer_flags->vht;
 
-	if (def.chan->band == IEEE80211_BAND_2GHZ)
+	if (def.chan->band == NL80211_BAND_2GHZ)
 		arg->peer_flags |= ar->wmi.peer_flags->vht_2g;
 
 	arg->peer_vht_caps = vht_cap->cap;
@@ -2426,7 +2426,7 @@ static void ath10k_peer_assoc_h_qos(struct ath10k *ar,
 
 static bool ath10k_mac_sta_has_ofdm_only(struct ieee80211_sta *sta)
 {
-	return sta->supp_rates[IEEE80211_BAND_2GHZ] >>
+	return sta->supp_rates[NL80211_BAND_2GHZ] >>
 	       ATH10K_MAC_FIRST_OFDM_RATE_IDX;
 }
 
@@ -2437,7 +2437,7 @@ static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
 {
 	struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
 	struct cfg80211_chan_def def;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const u8 *ht_mcs_mask;
 	const u16 *vht_mcs_mask;
 	enum wmi_phy_mode phymode = MODE_UNKNOWN;
@@ -2450,7 +2450,7 @@ static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;
 
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		if (sta->vht_cap.vht_supported &&
 		    !ath10k_peer_assoc_h_vht_masked(vht_mcs_mask)) {
 			if (sta->bandwidth == IEEE80211_STA_RX_BW_40)
@@ -2470,7 +2470,7 @@ static void ath10k_peer_assoc_h_phymode(struct ath10k *ar,
 		}
 
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		/*
 		 * Check VHT first.
 		 */
@@ -2848,7 +2848,7 @@ static int ath10k_update_channel_list(struct ath10k *ar)
 {
 	struct ieee80211_hw *hw = ar->hw;
 	struct ieee80211_supported_band **bands;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_channel *channel;
 	struct wmi_scan_chan_list_arg arg = {0};
 	struct wmi_channel_arg *ch;
@@ -2860,7 +2860,7 @@ static int ath10k_update_channel_list(struct ath10k *ar)
 	lockdep_assert_held(&ar->conf_mutex);
 
 	bands = hw->wiphy->bands;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!bands[band])
 			continue;
 
@@ -2879,7 +2879,7 @@ static int ath10k_update_channel_list(struct ath10k *ar)
 		return -ENOMEM;
 
 	ch = arg.channels;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!bands[band])
 			continue;
 
@@ -2917,7 +2917,7 @@ static int ath10k_update_channel_list(struct ath10k *ar)
 			/* FIXME: why use only legacy modes, why not any
 			 * HT/VHT modes? Would that even make any
 			 * difference? */
-			if (channel->band == IEEE80211_BAND_2GHZ)
+			if (channel->band == NL80211_BAND_2GHZ)
 				ch->mode = MODE_11G;
 			else
 				ch->mode = MODE_11A;
@@ -4254,14 +4254,14 @@ static void ath10k_mac_setup_ht_vht_cap(struct ath10k *ar)
 	vht_cap = ath10k_create_vht_cap(ar);
 
 	if (ar->phy_capability & WHAL_WLAN_11G_CAPABILITY) {
-		band = &ar->mac.sbands[IEEE80211_BAND_2GHZ];
+		band = &ar->mac.sbands[NL80211_BAND_2GHZ];
 		band->ht_cap = ht_cap;
 
 		/* Enable the VHT support at 2.4 GHz */
 		band->vht_cap = vht_cap;
 	}
 	if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY) {
-		band = &ar->mac.sbands[IEEE80211_BAND_5GHZ];
+		band = &ar->mac.sbands[NL80211_BAND_5GHZ];
 		band->ht_cap = ht_cap;
 		band->vht_cap = vht_cap;
 	}
@@ -5595,7 +5595,7 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
 	struct ath10k_sta *arsta;
 	struct ieee80211_sta *sta;
 	struct cfg80211_chan_def def;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const u8 *ht_mcs_mask;
 	const u16 *vht_mcs_mask;
 	u32 changed, bw, nss, smps;
@@ -6394,14 +6394,14 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
 
 	mutex_lock(&ar->conf_mutex);
 
-	sband = hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = hw->wiphy->bands[NL80211_BAND_2GHZ];
 	if (sband && idx >= sband->n_channels) {
 		idx -= sband->n_channels;
 		sband = NULL;
 	}
 
 	if (!sband)
-		sband = hw->wiphy->bands[IEEE80211_BAND_5GHZ];
+		sband = hw->wiphy->bands[NL80211_BAND_5GHZ];
 
 	if (!sband || idx >= sband->n_channels) {
 		ret = -ENOENT;
@@ -6424,7 +6424,7 @@ exit:
 
 static bool
 ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
-					enum ieee80211_band band,
+					enum nl80211_band band,
 					const struct cfg80211_bitrate_mask *mask)
 {
 	int num_rates = 0;
@@ -6443,7 +6443,7 @@ ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
 
 static bool
 ath10k_mac_bitrate_mask_get_single_nss(struct ath10k *ar,
-				       enum ieee80211_band band,
+				       enum nl80211_band band,
 				       const struct cfg80211_bitrate_mask *mask,
 				       int *nss)
 {
@@ -6492,7 +6492,7 @@ ath10k_mac_bitrate_mask_get_single_nss(struct ath10k *ar,
 
 static int
 ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
-					enum ieee80211_band band,
+					enum nl80211_band band,
 					const struct cfg80211_bitrate_mask *mask,
 					u8 *rate, u8 *nss)
 {
@@ -6593,7 +6593,7 @@ static int ath10k_mac_set_fixed_rate_params(struct ath10k_vif *arvif,
 
 static bool
 ath10k_mac_can_set_bitrate_mask(struct ath10k *ar,
-				enum ieee80211_band band,
+				enum nl80211_band band,
 				const struct cfg80211_bitrate_mask *mask)
 {
 	int i;
@@ -6645,7 +6645,7 @@ static int ath10k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw,
 	struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
 	struct cfg80211_chan_def def;
 	struct ath10k *ar = arvif->ar;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const u8 *ht_mcs_mask;
 	const u16 *vht_mcs_mask;
 	u8 rate;
@@ -7275,7 +7275,7 @@ static const struct ieee80211_ops ath10k_ops = {
 };
 
 #define CHAN2G(_channel, _freq, _flags) { \
-	.band			= IEEE80211_BAND_2GHZ, \
+	.band			= NL80211_BAND_2GHZ, \
 	.hw_value		= (_channel), \
 	.center_freq		= (_freq), \
 	.flags			= (_flags), \
@@ -7284,7 +7284,7 @@ static const struct ieee80211_ops ath10k_ops = {
 }
 
 #define CHAN5G(_channel, _freq, _flags) { \
-	.band			= IEEE80211_BAND_5GHZ, \
+	.band			= NL80211_BAND_5GHZ, \
 	.hw_value		= (_channel), \
 	.center_freq		= (_freq), \
 	.flags			= (_flags), \
@@ -7604,13 +7604,13 @@ int ath10k_mac_register(struct ath10k *ar)
 			goto err_free;
 		}
 
-		band = &ar->mac.sbands[IEEE80211_BAND_2GHZ];
+		band = &ar->mac.sbands[NL80211_BAND_2GHZ];
 		band->n_channels = ARRAY_SIZE(ath10k_2ghz_channels);
 		band->channels = channels;
 		band->n_bitrates = ath10k_g_rates_size;
 		band->bitrates = ath10k_g_rates;
 
-		ar->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = band;
+		ar->hw->wiphy->bands[NL80211_BAND_2GHZ] = band;
 	}
 
 	if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY) {
@@ -7622,12 +7622,12 @@ int ath10k_mac_register(struct ath10k *ar)
 			goto err_free;
 		}
 
-		band = &ar->mac.sbands[IEEE80211_BAND_5GHZ];
+		band = &ar->mac.sbands[NL80211_BAND_5GHZ];
 		band->n_channels = ARRAY_SIZE(ath10k_5ghz_channels);
 		band->channels = channels;
 		band->n_bitrates = ath10k_a_rates_size;
 		band->bitrates = ath10k_a_rates;
-		ar->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = band;
+		ar->hw->wiphy->bands[NL80211_BAND_5GHZ] = band;
 	}
 
 	ath10k_mac_setup_ht_vht_cap(ar);
@@ -7815,8 +7815,8 @@ err_dfs_detector_exit:
 		ar->dfs_detector->exit(ar->dfs_detector);
 
 err_free:
-	kfree(ar->mac.sbands[IEEE80211_BAND_2GHZ].channels);
-	kfree(ar->mac.sbands[IEEE80211_BAND_5GHZ].channels);
+	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);
+	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);
 
 	SET_IEEE80211_DEV(ar->hw, NULL);
 	return ret;
@@ -7829,8 +7829,8 @@ void ath10k_mac_unregister(struct ath10k *ar)
 	if (config_enabled(CONFIG_ATH10K_DFS_CERTIFIED) && ar->dfs_detector)
 		ar->dfs_detector->exit(ar->dfs_detector);
 
-	kfree(ar->mac.sbands[IEEE80211_BAND_2GHZ].channels);
-	kfree(ar->mac.sbands[IEEE80211_BAND_5GHZ].channels);
+	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);
+	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);
 
 	SET_IEEE80211_DEV(ar->hw, NULL);
 }
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index f7ec65f263a0..4c75c74be5e7 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -2281,9 +2281,9 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
 	 * of mgmt rx.
 	 */
 	if (channel >= 1 && channel <= 14) {
-		status->band = IEEE80211_BAND_2GHZ;
+		status->band = NL80211_BAND_2GHZ;
 	} else if (channel >= 36 && channel <= 165) {
-		status->band = IEEE80211_BAND_5GHZ;
+		status->band = NL80211_BAND_5GHZ;
 	} else {
 		/* Shouldn't happen unless list of advertised channels to
 		 * mac80211 has been changed.
@@ -2293,7 +2293,7 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb)
 		return 0;
 	}
 
-	if (phy_mode == MODE_11B && status->band == IEEE80211_BAND_5GHZ)
+	if (phy_mode == MODE_11B && status->band == NL80211_BAND_5GHZ)
 		ath10k_dbg(ar, ATH10K_DBG_MGMT, "wmi mgmt rx 11b (CCK) on 5GHz\n");
 
 	sband = &ar->mac.sbands[status->band];
@@ -2352,7 +2352,7 @@ static int freq_to_idx(struct ath10k *ar, int freq)
 	struct ieee80211_supported_band *sband;
 	int band, ch, idx = 0;
 
-	for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = NL80211_BAND_2GHZ; band < NUM_NL80211_BANDS; band++) {
 		sband = ar->hw->wiphy->bands[band];
 		if (!sband)
 			continue;
diff --git a/drivers/net/wireless/ath/ath5k/ani.c b/drivers/net/wireless/ath/ath5k/ani.c
index 38be2702c0e2..0624333f5430 100644
--- a/drivers/net/wireless/ath/ath5k/ani.c
+++ b/drivers/net/wireless/ath/ath5k/ani.c
@@ -279,7 +279,7 @@ ath5k_ani_raise_immunity(struct ath5k_hw *ah, struct ath5k_ani_state *as,
 		if (as->firstep_level < ATH5K_ANI_MAX_FIRSTEP_LVL)
 			ath5k_ani_set_firstep_level(ah, as->firstep_level + 1);
 		return;
-	} else if (ah->ah_current_channel->band == IEEE80211_BAND_2GHZ) {
+	} else if (ah->ah_current_channel->band == NL80211_BAND_2GHZ) {
 		/* beacon RSSI is low. in B/G mode turn of OFDM weak signal
 		 * detect and zero firstep level to maximize CCK sensitivity */
 		ATH5K_DBG_UNLIMIT(ah, ATH5K_DEBUG_ANI,
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h
index ba12f7f4061d..67fedb61fcc0 100644
--- a/drivers/net/wireless/ath/ath5k/ath5k.h
+++ b/drivers/net/wireless/ath/ath5k/ath5k.h
@@ -1265,10 +1265,10 @@ struct ath5k_hw {
 	void __iomem		*iobase;	/* address of the device */
 	struct mutex		lock;		/* dev-level lock */
 	struct ieee80211_hw	*hw;		/* IEEE 802.11 common */
-	struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band sbands[NUM_NL80211_BANDS];
 	struct ieee80211_channel channels[ATH_CHAN_MAX];
-	struct ieee80211_rate	rates[IEEE80211_NUM_BANDS][AR5K_MAX_RATES];
-	s8			rate_idx[IEEE80211_NUM_BANDS][AR5K_MAX_RATES];
+	struct ieee80211_rate	rates[NUM_NL80211_BANDS][AR5K_MAX_RATES];
+	s8			rate_idx[NUM_NL80211_BANDS][AR5K_MAX_RATES];
 	enum nl80211_iftype	opmode;
 
 #ifdef CONFIG_ATH5K_DEBUG
@@ -1532,7 +1532,7 @@ int ath5k_eeprom_mode_from_channel(struct ath5k_hw *ah,
 
 /* Protocol Control Unit Functions */
 /* Helpers */
-int ath5k_hw_get_frame_duration(struct ath5k_hw *ah, enum ieee80211_band band,
+int ath5k_hw_get_frame_duration(struct ath5k_hw *ah, enum nl80211_band band,
 		int len, struct ieee80211_rate *rate, bool shortpre);
 unsigned int ath5k_hw_get_default_slottime(struct ath5k_hw *ah);
 unsigned int ath5k_hw_get_default_sifs(struct ath5k_hw *ah);
@@ -1611,7 +1611,7 @@ int ath5k_hw_write_initvals(struct ath5k_hw *ah, u8 mode, bool change_channel);
 
 /* PHY functions */
 /* Misc PHY functions */
-u16 ath5k_hw_radio_revision(struct ath5k_hw *ah, enum ieee80211_band band);
+u16 ath5k_hw_radio_revision(struct ath5k_hw *ah, enum nl80211_band band);
 int ath5k_hw_phy_disable(struct ath5k_hw *ah);
 /* Gain_F optimization */
 enum ath5k_rfgain ath5k_hw_gainf_calibrate(struct ath5k_hw *ah);
diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c
index 66b6366158b9..233054bd6b52 100644
--- a/drivers/net/wireless/ath/ath5k/attach.c
+++ b/drivers/net/wireless/ath/ath5k/attach.c
@@ -152,7 +152,7 @@ int ath5k_hw_init(struct ath5k_hw *ah)
 	ah->ah_phy_revision = ath5k_hw_reg_read(ah, AR5K_PHY_CHIP_ID) &
 			0xffffffff;
 	ah->ah_radio_5ghz_revision = ath5k_hw_radio_revision(ah,
-			IEEE80211_BAND_5GHZ);
+			NL80211_BAND_5GHZ);
 
 	/* Try to identify radio chip based on its srev */
 	switch (ah->ah_radio_5ghz_revision & 0xf0) {
@@ -160,14 +160,14 @@ int ath5k_hw_init(struct ath5k_hw *ah)
 		ah->ah_radio = AR5K_RF5111;
 		ah->ah_single_chip = false;
 		ah->ah_radio_2ghz_revision = ath5k_hw_radio_revision(ah,
-							IEEE80211_BAND_2GHZ);
+							NL80211_BAND_2GHZ);
 		break;
 	case AR5K_SREV_RAD_5112:
 	case AR5K_SREV_RAD_2112:
 		ah->ah_radio = AR5K_RF5112;
 		ah->ah_single_chip = false;
 		ah->ah_radio_2ghz_revision = ath5k_hw_radio_revision(ah,
-							IEEE80211_BAND_2GHZ);
+							NL80211_BAND_2GHZ);
 		break;
 	case AR5K_SREV_RAD_2413:
 		ah->ah_radio = AR5K_RF2413;
@@ -204,7 +204,7 @@ int ath5k_hw_init(struct ath5k_hw *ah)
 			ah->ah_radio = AR5K_RF5111;
 			ah->ah_single_chip = false;
 			ah->ah_radio_2ghz_revision = ath5k_hw_radio_revision(ah,
-							IEEE80211_BAND_2GHZ);
+							NL80211_BAND_2GHZ);
 		} else if (ah->ah_mac_version == (AR5K_SREV_AR2425 >> 4) ||
 			   ah->ah_mac_version == (AR5K_SREV_AR2417 >> 4) ||
 			   ah->ah_phy_revision == AR5K_SREV_PHY_2425) {
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index 3d946d8b2db2..d98fd421c7ec 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -268,15 +268,15 @@ static void ath5k_reg_notifier(struct wiphy *wiphy,
  * Returns true for the channel numbers used.
  */
 #ifdef CONFIG_ATH5K_TEST_CHANNELS
-static bool ath5k_is_standard_channel(short chan, enum ieee80211_band band)
+static bool ath5k_is_standard_channel(short chan, enum nl80211_band band)
 {
 	return true;
 }
 
 #else
-static bool ath5k_is_standard_channel(short chan, enum ieee80211_band band)
+static bool ath5k_is_standard_channel(short chan, enum nl80211_band band)
 {
-	if (band == IEEE80211_BAND_2GHZ && chan <= 14)
+	if (band == NL80211_BAND_2GHZ && chan <= 14)
 		return true;
 
 	return	/* UNII 1,2 */
@@ -297,18 +297,18 @@ ath5k_setup_channels(struct ath5k_hw *ah, struct ieee80211_channel *channels,
 		unsigned int mode, unsigned int max)
 {
 	unsigned int count, size, freq, ch;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	switch (mode) {
 	case AR5K_MODE_11A:
 		/* 1..220, but 2GHz frequencies are filtered by check_channel */
 		size = 220;
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 		break;
 	case AR5K_MODE_11B:
 	case AR5K_MODE_11G:
 		size = 26;
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 		break;
 	default:
 		ATH5K_WARN(ah, "bad mode, not copying channels\n");
@@ -363,13 +363,13 @@ ath5k_setup_bands(struct ieee80211_hw *hw)
 	int max_c, count_c = 0;
 	int i;
 
-	BUILD_BUG_ON(ARRAY_SIZE(ah->sbands) < IEEE80211_NUM_BANDS);
+	BUILD_BUG_ON(ARRAY_SIZE(ah->sbands) < NUM_NL80211_BANDS);
 	max_c = ARRAY_SIZE(ah->channels);
 
 	/* 2GHz band */
-	sband = &ah->sbands[IEEE80211_BAND_2GHZ];
-	sband->band = IEEE80211_BAND_2GHZ;
-	sband->bitrates = &ah->rates[IEEE80211_BAND_2GHZ][0];
+	sband = &ah->sbands[NL80211_BAND_2GHZ];
+	sband->band = NL80211_BAND_2GHZ;
+	sband->bitrates = &ah->rates[NL80211_BAND_2GHZ][0];
 
 	if (test_bit(AR5K_MODE_11G, ah->ah_capabilities.cap_mode)) {
 		/* G mode */
@@ -381,7 +381,7 @@ ath5k_setup_bands(struct ieee80211_hw *hw)
 		sband->n_channels = ath5k_setup_channels(ah, sband->channels,
 					AR5K_MODE_11G, max_c);
 
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+		hw->wiphy->bands[NL80211_BAND_2GHZ] = sband;
 		count_c = sband->n_channels;
 		max_c -= count_c;
 	} else if (test_bit(AR5K_MODE_11B, ah->ah_capabilities.cap_mode)) {
@@ -407,7 +407,7 @@ ath5k_setup_bands(struct ieee80211_hw *hw)
 		sband->n_channels = ath5k_setup_channels(ah, sband->channels,
 					AR5K_MODE_11B, max_c);
 
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+		hw->wiphy->bands[NL80211_BAND_2GHZ] = sband;
 		count_c = sband->n_channels;
 		max_c -= count_c;
 	}
@@ -415,9 +415,9 @@ ath5k_setup_bands(struct ieee80211_hw *hw)
 
 	/* 5GHz band, A mode */
 	if (test_bit(AR5K_MODE_11A, ah->ah_capabilities.cap_mode)) {
-		sband = &ah->sbands[IEEE80211_BAND_5GHZ];
-		sband->band = IEEE80211_BAND_5GHZ;
-		sband->bitrates = &ah->rates[IEEE80211_BAND_5GHZ][0];
+		sband = &ah->sbands[NL80211_BAND_5GHZ];
+		sband->band = NL80211_BAND_5GHZ;
+		sband->bitrates = &ah->rates[NL80211_BAND_5GHZ][0];
 
 		memcpy(sband->bitrates, &ath5k_rates[4],
 		       sizeof(struct ieee80211_rate) * 8);
@@ -427,7 +427,7 @@ ath5k_setup_bands(struct ieee80211_hw *hw)
 		sband->n_channels = ath5k_setup_channels(ah, sband->channels,
 					AR5K_MODE_11A, max_c);
 
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] = sband;
+		hw->wiphy->bands[NL80211_BAND_5GHZ] = sband;
 	}
 	ath5k_setup_rate_idx(ah, sband);
 
diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index 654a1e33f827..929d7ccc031c 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c
@@ -1043,14 +1043,14 @@ ath5k_debug_dump_bands(struct ath5k_hw *ah)
 
 	BUG_ON(!ah->sbands);
 
-	for (b = 0; b < IEEE80211_NUM_BANDS; b++) {
+	for (b = 0; b < NUM_NL80211_BANDS; b++) {
 		struct ieee80211_supported_band *band = &ah->sbands[b];
 		char bname[6];
 		switch (band->band) {
-		case IEEE80211_BAND_2GHZ:
+		case NL80211_BAND_2GHZ:
 			strcpy(bname, "2 GHz");
 			break;
-		case IEEE80211_BAND_5GHZ:
+		case NL80211_BAND_5GHZ:
 			strcpy(bname, "5 GHz");
 			break;
 		default:
diff --git a/drivers/net/wireless/ath/ath5k/pcu.c b/drivers/net/wireless/ath/ath5k/pcu.c
index bf29da5e90da..fc47b70988b1 100644
--- a/drivers/net/wireless/ath/ath5k/pcu.c
+++ b/drivers/net/wireless/ath/ath5k/pcu.c
@@ -110,7 +110,7 @@ static const unsigned int ack_rates_high[] =
  * bwmodes.
  */
 int
-ath5k_hw_get_frame_duration(struct ath5k_hw *ah, enum ieee80211_band band,
+ath5k_hw_get_frame_duration(struct ath5k_hw *ah, enum nl80211_band band,
 		int len, struct ieee80211_rate *rate, bool shortpre)
 {
 	int sifs, preamble, plcp_bits, sym_time;
@@ -221,7 +221,7 @@ ath5k_hw_get_default_sifs(struct ath5k_hw *ah)
 	case AR5K_BWMODE_DEFAULT:
 		sifs = AR5K_INIT_SIFS_DEFAULT_BG;
 	default:
-		if (channel->band == IEEE80211_BAND_5GHZ)
+		if (channel->band == NL80211_BAND_5GHZ)
 			sifs = AR5K_INIT_SIFS_DEFAULT_A;
 		break;
 	}
@@ -279,7 +279,7 @@ ath5k_hw_write_rate_duration(struct ath5k_hw *ah)
 	struct ieee80211_rate *rate;
 	unsigned int i;
 	/* 802.11g covers both OFDM and CCK */
-	u8 band = IEEE80211_BAND_2GHZ;
+	u8 band = NL80211_BAND_2GHZ;
 
 	/* Write rate duration table */
 	for (i = 0; i < ah->sbands[band].n_bitrates; i++) {
diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c
index 98ee85456321..641b13a279e1 100644
--- a/drivers/net/wireless/ath/ath5k/phy.c
+++ b/drivers/net/wireless/ath/ath5k/phy.c
@@ -75,13 +75,13 @@
 /**
  * ath5k_hw_radio_revision() - Get the PHY Chip revision
  * @ah: The &struct ath5k_hw
- * @band: One of enum ieee80211_band
+ * @band: One of enum nl80211_band
  *
  * Returns the revision number of a 2GHz, 5GHz or single chip
  * radio.
  */
 u16
-ath5k_hw_radio_revision(struct ath5k_hw *ah, enum ieee80211_band band)
+ath5k_hw_radio_revision(struct ath5k_hw *ah, enum nl80211_band band)
 {
 	unsigned int i;
 	u32 srev;
@@ -91,10 +91,10 @@ ath5k_hw_radio_revision(struct ath5k_hw *ah, enum ieee80211_band band)
 	 * Set the radio chip access register
 	 */
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		ath5k_hw_reg_write(ah, AR5K_PHY_SHIFT_2GHZ, AR5K_PHY(0));
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		ath5k_hw_reg_write(ah, AR5K_PHY_SHIFT_5GHZ, AR5K_PHY(0));
 		break;
 	default:
@@ -138,11 +138,11 @@ ath5k_channel_ok(struct ath5k_hw *ah, struct ieee80211_channel *channel)
 	u16 freq = channel->center_freq;
 
 	/* Check if the channel is in our supported range */
-	if (channel->band == IEEE80211_BAND_2GHZ) {
+	if (channel->band == NL80211_BAND_2GHZ) {
 		if ((freq >= ah->ah_capabilities.cap_range.range_2ghz_min) &&
 		    (freq <= ah->ah_capabilities.cap_range.range_2ghz_max))
 			return true;
-	} else if (channel->band == IEEE80211_BAND_5GHZ)
+	} else if (channel->band == NL80211_BAND_5GHZ)
 		if ((freq >= ah->ah_capabilities.cap_range.range_5ghz_min) &&
 		    (freq <= ah->ah_capabilities.cap_range.range_5ghz_max))
 			return true;
@@ -743,7 +743,7 @@ done:
 /**
  * ath5k_hw_rfgain_init() - Write initial RF gain settings to hw
  * @ah: The &struct ath5k_hw
- * @band: One of enum ieee80211_band
+ * @band: One of enum nl80211_band
  *
  * Write initial RF gain table to set the RF sensitivity.
  *
@@ -751,7 +751,7 @@ done:
  * with Gain_F calibration
  */
 static int
-ath5k_hw_rfgain_init(struct ath5k_hw *ah, enum ieee80211_band band)
+ath5k_hw_rfgain_init(struct ath5k_hw *ah, enum nl80211_band band)
 {
 	const struct ath5k_ini_rfgain *ath5k_rfg;
 	unsigned int i, size, index;
@@ -786,7 +786,7 @@ ath5k_hw_rfgain_init(struct ath5k_hw *ah, enum ieee80211_band band)
 		return -EINVAL;
 	}
 
-	index = (band == IEEE80211_BAND_2GHZ) ? 1 : 0;
+	index = (band == NL80211_BAND_2GHZ) ? 1 : 0;
 
 	for (i = 0; i < size; i++) {
 		AR5K_REG_WAIT(i);
@@ -917,7 +917,7 @@ ath5k_hw_rfregs_init(struct ath5k_hw *ah,
 	}
 
 	/* Set Output and Driver bias current (OB/DB) */
-	if (channel->band == IEEE80211_BAND_2GHZ) {
+	if (channel->band == NL80211_BAND_2GHZ) {
 
 		if (channel->hw_value == AR5K_MODE_11B)
 			ee_mode = AR5K_EEPROM_MODE_11B;
@@ -944,7 +944,7 @@ ath5k_hw_rfregs_init(struct ath5k_hw *ah,
 						AR5K_RF_DB_2GHZ, true);
 
 	/* RF5111 always needs OB/DB for 5GHz, even if we use 2GHz */
-	} else if ((channel->band == IEEE80211_BAND_5GHZ) ||
+	} else if ((channel->band == NL80211_BAND_5GHZ) ||
 			(ah->ah_radio == AR5K_RF5111)) {
 
 		/* For 11a, Turbo and XR we need to choose
@@ -1145,7 +1145,7 @@ ath5k_hw_rfregs_init(struct ath5k_hw *ah,
 	}
 
 	if (ah->ah_radio == AR5K_RF5413 &&
-	channel->band == IEEE80211_BAND_2GHZ) {
+	channel->band == NL80211_BAND_2GHZ) {
 
 		ath5k_hw_rfb_op(ah, rf_regs, 1, AR5K_RF_DERBY_CHAN_SEL_MODE,
 									true);
@@ -1270,7 +1270,7 @@ ath5k_hw_rf5111_channel(struct ath5k_hw *ah,
 	 */
 	data0 = data1 = 0;
 
-	if (channel->band == IEEE80211_BAND_2GHZ) {
+	if (channel->band == NL80211_BAND_2GHZ) {
 		/* Map 2GHz channel to 5GHz Atheros channel ID */
 		ret = ath5k_hw_rf5111_chan2athchan(
 			ieee80211_frequency_to_channel(channel->center_freq),
@@ -1919,7 +1919,7 @@ ath5k_hw_set_spur_mitigation_filter(struct ath5k_hw *ah,
 	/* Convert current frequency to fbin value (the same way channels
 	 * are stored on EEPROM, check out ath5k_eeprom_bin2freq) and scale
 	 * up by 2 so we can compare it later */
-	if (channel->band == IEEE80211_BAND_2GHZ) {
+	if (channel->band == NL80211_BAND_2GHZ) {
 		chan_fbin = (channel->center_freq - 2300) * 10;
 		freq_band = AR5K_EEPROM_BAND_2GHZ;
 	} else {
@@ -1983,7 +1983,7 @@ ath5k_hw_set_spur_mitigation_filter(struct ath5k_hw *ah,
 			symbol_width = AR5K_SPUR_SYMBOL_WIDTH_BASE_100Hz / 4;
 			break;
 		default:
-			if (channel->band == IEEE80211_BAND_5GHZ) {
+			if (channel->band == NL80211_BAND_5GHZ) {
 				/* Both sample_freq and chip_freq are 40MHz */
 				spur_delta_phase = (spur_offset << 17) / 25;
 				spur_freq_sigma_delta =
diff --git a/drivers/net/wireless/ath/ath5k/qcu.c b/drivers/net/wireless/ath/ath5k/qcu.c
index ddaad712c59a..beda11ce34a7 100644
--- a/drivers/net/wireless/ath/ath5k/qcu.c
+++ b/drivers/net/wireless/ath/ath5k/qcu.c
@@ -559,7 +559,7 @@ ath5k_hw_reset_tx_queue(struct ath5k_hw *ah, unsigned int queue)
 int ath5k_hw_set_ifs_intervals(struct ath5k_hw *ah, unsigned int slot_time)
 {
 	struct ieee80211_channel *channel = ah->ah_current_channel;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_rate *rate;
 	u32 ack_tx_time, eifs, eifs_clock, sifs, sifs_clock;
@@ -596,10 +596,10 @@ int ath5k_hw_set_ifs_intervals(struct ath5k_hw *ah, unsigned int slot_time)
 	 *
 	 * Also we have different lowest rate for 802.11a
 	 */
-	if (channel->band == IEEE80211_BAND_5GHZ)
-		band = IEEE80211_BAND_5GHZ;
+	if (channel->band == NL80211_BAND_5GHZ)
+		band = NL80211_BAND_5GHZ;
 	else
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 
 	switch (ah->ah_bwmode) {
 	case AR5K_BWMODE_5MHZ:
diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c
index 4b1c87fa15ac..56d7925a0c2c 100644
--- a/drivers/net/wireless/ath/ath5k/reset.c
+++ b/drivers/net/wireless/ath/ath5k/reset.c
@@ -752,7 +752,7 @@ ath5k_hw_nic_wakeup(struct ath5k_hw *ah, struct ieee80211_channel *channel)
 			clock = AR5K_PHY_PLL_RF5111;		/*Zero*/
 		}
 
-		if (channel->band == IEEE80211_BAND_2GHZ) {
+		if (channel->band == NL80211_BAND_2GHZ) {
 			mode |= AR5K_PHY_MODE_FREQ_2GHZ;
 			clock |= AR5K_PHY_PLL_44MHZ;
 
@@ -771,7 +771,7 @@ ath5k_hw_nic_wakeup(struct ath5k_hw *ah, struct ieee80211_channel *channel)
 				else
 					mode |= AR5K_PHY_MODE_MOD_DYN;
 			}
-		} else if (channel->band == IEEE80211_BAND_5GHZ) {
+		} else if (channel->band == NL80211_BAND_5GHZ) {
 			mode |= (AR5K_PHY_MODE_FREQ_5GHZ |
 				 AR5K_PHY_MODE_MOD_OFDM);
 
@@ -906,7 +906,7 @@ ath5k_hw_tweak_initval_settings(struct ath5k_hw *ah,
 		u32 data;
 		ath5k_hw_reg_write(ah, AR5K_PHY_CCKTXCTL_WORLD,
 				AR5K_PHY_CCKTXCTL);
-		if (channel->band == IEEE80211_BAND_5GHZ)
+		if (channel->band == NL80211_BAND_5GHZ)
 			data = 0xffb81020;
 		else
 			data = 0xffb80d20;
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index 7f3f94fbf157..4e11ba06f089 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -34,7 +34,7 @@
 }
 
 #define CHAN2G(_channel, _freq, _flags) {   \
-	.band           = IEEE80211_BAND_2GHZ,  \
+	.band           = NL80211_BAND_2GHZ,  \
 	.hw_value       = (_channel),           \
 	.center_freq    = (_freq),              \
 	.flags          = (_flags),             \
@@ -43,7 +43,7 @@
 }
 
 #define CHAN5G(_channel, _flags) {		    \
-	.band           = IEEE80211_BAND_5GHZ,      \
+	.band           = NL80211_BAND_5GHZ,      \
 	.hw_value       = (_channel),               \
 	.center_freq    = 5000 + (5 * (_channel)),  \
 	.flags          = (_flags),                 \
@@ -2583,7 +2583,7 @@ void ath6kl_check_wow_status(struct ath6kl *ar)
 }
 #endif
 
-static int ath6kl_set_htcap(struct ath6kl_vif *vif, enum ieee80211_band band,
+static int ath6kl_set_htcap(struct ath6kl_vif *vif, enum nl80211_band band,
 			    bool ht_enable)
 {
 	struct ath6kl_htcap *htcap = &vif->htcap[band];
@@ -2594,7 +2594,7 @@ static int ath6kl_set_htcap(struct ath6kl_vif *vif, enum ieee80211_band band,
 	if (ht_enable) {
 		/* Set default ht capabilities */
 		htcap->ht_enable = true;
-		htcap->cap_info = (band == IEEE80211_BAND_2GHZ) ?
+		htcap->cap_info = (band == NL80211_BAND_2GHZ) ?
 				   ath6kl_g_htcap : ath6kl_a_htcap;
 		htcap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_16K;
 	} else /* Disable ht */
@@ -2609,7 +2609,7 @@ static int ath6kl_restore_htcap(struct ath6kl_vif *vif)
 	struct wiphy *wiphy = vif->ar->wiphy;
 	int band, ret = 0;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!wiphy->bands[band])
 			continue;
 
@@ -3530,7 +3530,7 @@ static void ath6kl_cfg80211_reg_notify(struct wiphy *wiphy,
 				       struct regulatory_request *request)
 {
 	struct ath6kl *ar = wiphy_priv(wiphy);
-	u32 rates[IEEE80211_NUM_BANDS];
+	u32 rates[NUM_NL80211_BANDS];
 	int ret, i;
 
 	ath6kl_dbg(ATH6KL_DBG_WLAN_CFG,
@@ -3555,7 +3555,7 @@ static void ath6kl_cfg80211_reg_notify(struct wiphy *wiphy,
 	 * changed.
 	 */
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++)
+	for (i = 0; i < NUM_NL80211_BANDS; i++)
 		if (wiphy->bands[i])
 			rates[i] = (1 << wiphy->bands[i]->n_bitrates) - 1;
 
@@ -3791,8 +3791,8 @@ struct wireless_dev *ath6kl_interface_add(struct ath6kl *ar, const char *name,
 	vif->listen_intvl_t = ATH6KL_DEFAULT_LISTEN_INTVAL;
 	vif->bmiss_time_t = ATH6KL_DEFAULT_BMISS_TIME;
 	vif->bg_scan_period = 0;
-	vif->htcap[IEEE80211_BAND_2GHZ].ht_enable = true;
-	vif->htcap[IEEE80211_BAND_5GHZ].ht_enable = true;
+	vif->htcap[NL80211_BAND_2GHZ].ht_enable = true;
+	vif->htcap[NL80211_BAND_5GHZ].ht_enable = true;
 
 	memcpy(ndev->dev_addr, ar->mac_addr, ETH_ALEN);
 	if (fw_vif_idx != 0) {
@@ -3943,9 +3943,9 @@ int ath6kl_cfg80211_init(struct ath6kl *ar)
 	wiphy->available_antennas_rx = ar->hw.rx_ant;
 
 	if (band_2gig)
-		wiphy->bands[IEEE80211_BAND_2GHZ] = &ath6kl_band_2ghz;
+		wiphy->bands[NL80211_BAND_2GHZ] = &ath6kl_band_2ghz;
 	if (band_5gig)
-		wiphy->bands[IEEE80211_BAND_5GHZ] = &ath6kl_band_5ghz;
+		wiphy->bands[NL80211_BAND_5GHZ] = &ath6kl_band_5ghz;
 
 	wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
 
diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h
index 5f3acfe6015e..713a571a27ce 100644
--- a/drivers/net/wireless/ath/ath6kl/core.h
+++ b/drivers/net/wireless/ath/ath6kl/core.h
@@ -623,7 +623,7 @@ struct ath6kl_vif {
 	struct ath6kl_wep_key wep_key_list[WMI_MAX_KEY_INDEX + 1];
 	struct ath6kl_key keys[WMI_MAX_KEY_INDEX + 1];
 	struct aggr_info *aggr_cntxt;
-	struct ath6kl_htcap htcap[IEEE80211_NUM_BANDS];
+	struct ath6kl_htcap htcap[NUM_NL80211_BANDS];
 
 	struct timer_list disconnect_timer;
 	struct timer_list sched_scan_timer;
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c
index 0b3e9c0293e0..631c3a0c572b 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.c
+++ b/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -2048,7 +2048,7 @@ int ath6kl_wmi_beginscan_cmd(struct wmi *wmi, u8 if_idx,
 	sc->no_cck = cpu_to_le32(no_cck);
 	sc->num_ch = num_chan;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = ar->wiphy->bands[band];
 
 		if (!sband)
@@ -2770,10 +2770,10 @@ static int ath6kl_set_bitrate_mask64(struct wmi *wmi, u8 if_idx,
 	memset(&ratemask, 0, sizeof(ratemask));
 
 	/* only check 2.4 and 5 GHz bands, skip the rest */
-	for (band = 0; band <= IEEE80211_BAND_5GHZ; band++) {
+	for (band = 0; band <= NL80211_BAND_5GHZ; band++) {
 		/* copy legacy rate mask */
 		ratemask[band] = mask->control[band].legacy;
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			ratemask[band] =
 				mask->control[band].legacy << 4;
 
@@ -2799,9 +2799,9 @@ static int ath6kl_set_bitrate_mask64(struct wmi *wmi, u8 if_idx,
 		if (mode == WMI_RATES_MODE_11A ||
 		    mode == WMI_RATES_MODE_11A_HT20 ||
 		    mode == WMI_RATES_MODE_11A_HT40)
-			band = IEEE80211_BAND_5GHZ;
+			band = NL80211_BAND_5GHZ;
 		else
-			band = IEEE80211_BAND_2GHZ;
+			band = NL80211_BAND_2GHZ;
 		cmd->ratemask[mode] = cpu_to_le64(ratemask[band]);
 	}
 
@@ -2822,10 +2822,10 @@ static int ath6kl_set_bitrate_mask32(struct wmi *wmi, u8 if_idx,
 	memset(&ratemask, 0, sizeof(ratemask));
 
 	/* only check 2.4 and 5 GHz bands, skip the rest */
-	for (band = 0; band <= IEEE80211_BAND_5GHZ; band++) {
+	for (band = 0; band <= NL80211_BAND_5GHZ; band++) {
 		/* copy legacy rate mask */
 		ratemask[band] = mask->control[band].legacy;
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			ratemask[band] =
 				mask->control[band].legacy << 4;
 
@@ -2849,9 +2849,9 @@ static int ath6kl_set_bitrate_mask32(struct wmi *wmi, u8 if_idx,
 		if (mode == WMI_RATES_MODE_11A ||
 		    mode == WMI_RATES_MODE_11A_HT20 ||
 		    mode == WMI_RATES_MODE_11A_HT40)
-			band = IEEE80211_BAND_5GHZ;
+			band = NL80211_BAND_5GHZ;
 		else
-			band = IEEE80211_BAND_2GHZ;
+			band = NL80211_BAND_2GHZ;
 		cmd->ratemask[mode] = cpu_to_le32(ratemask[band]);
 	}
 
@@ -3174,7 +3174,7 @@ int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
 }
 
 int ath6kl_wmi_set_htcap_cmd(struct wmi *wmi, u8 if_idx,
-			     enum ieee80211_band band,
+			     enum nl80211_band band,
 			     struct ath6kl_htcap *htcap)
 {
 	struct sk_buff *skb;
@@ -3187,7 +3187,7 @@ int ath6kl_wmi_set_htcap_cmd(struct wmi *wmi, u8 if_idx,
 	cmd = (struct wmi_set_htcap_cmd *) skb->data;
 
 	/*
-	 * NOTE: Band in firmware matches enum ieee80211_band, it is unlikely
+	 * NOTE: Band in firmware matches enum nl80211_band, it is unlikely
 	 * this will be changed in firmware. If at all there is any change in
 	 * band value, the host needs to be fixed.
 	 */
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h
index 05d25a94c781..3af464a73b58 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.h
+++ b/drivers/net/wireless/ath/ath6kl/wmi.h
@@ -2628,7 +2628,7 @@ int ath6kl_wmi_set_wmm_txop(struct wmi *wmi, u8 if_idx, enum wmi_txop_cfg cfg);
 int ath6kl_wmi_set_keepalive_cmd(struct wmi *wmi, u8 if_idx,
 				 u8 keep_alive_intvl);
 int ath6kl_wmi_set_htcap_cmd(struct wmi *wmi, u8 if_idx,
-			     enum ieee80211_band band,
+			     enum nl80211_band band,
 			     struct ath6kl_htcap *htcap);
 int ath6kl_wmi_test_cmd(struct wmi *wmi, void *buf, size_t len);
 
diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index 37f6d66d1671..0f71146b781d 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -145,14 +145,14 @@ static void ath9k_hw_update_nfcal_hist_buffer(struct ath_hw *ah,
 }
 
 static bool ath9k_hw_get_nf_thresh(struct ath_hw *ah,
-				   enum ieee80211_band band,
+				   enum nl80211_band band,
 				   int16_t *nft)
 {
 	switch (band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		*nft = (int8_t)ah->eep_ops->get_eeprom(ah, EEP_NFTHRESH_5);
 		break;
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		*nft = (int8_t)ah->eep_ops->get_eeprom(ah, EEP_NFTHRESH_2);
 		break;
 	default:
diff --git a/drivers/net/wireless/ath/ath9k/channel.c b/drivers/net/wireless/ath/ath9k/channel.c
index 319cb5f25f58..e56bafcf5864 100644
--- a/drivers/net/wireless/ath/ath9k/channel.c
+++ b/drivers/net/wireless/ath/ath9k/channel.c
@@ -107,9 +107,9 @@ void ath_chanctx_init(struct ath_softc *sc)
 	struct ieee80211_channel *chan;
 	int i, j;
 
-	sband = &common->sbands[IEEE80211_BAND_2GHZ];
+	sband = &common->sbands[NL80211_BAND_2GHZ];
 	if (!sband->n_channels)
-		sband = &common->sbands[IEEE80211_BAND_5GHZ];
+		sband = &common->sbands[NL80211_BAND_5GHZ];
 
 	chan = &sband->channels[0];
 	for (i = 0; i < ATH9K_NUM_CHANCTX; i++) {
@@ -1333,9 +1333,9 @@ void ath9k_offchannel_init(struct ath_softc *sc)
 	struct ieee80211_channel *chan;
 	int i;
 
-	sband = &common->sbands[IEEE80211_BAND_2GHZ];
+	sband = &common->sbands[NL80211_BAND_2GHZ];
 	if (!sband->n_channels)
-		sband = &common->sbands[IEEE80211_BAND_5GHZ];
+		sband = &common->sbands[NL80211_BAND_5GHZ];
 
 	chan = &sband->channels[0];
 
diff --git a/drivers/net/wireless/ath/ath9k/common-init.c b/drivers/net/wireless/ath/ath9k/common-init.c
index a006c1499728..8b4f7fdabf58 100644
--- a/drivers/net/wireless/ath/ath9k/common-init.c
+++ b/drivers/net/wireless/ath/ath9k/common-init.c
@@ -19,14 +19,14 @@
 #include "common.h"
 
 #define CHAN2G(_freq, _idx)  { \
-	.band = IEEE80211_BAND_2GHZ, \
+	.band = NL80211_BAND_2GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_idx), \
 	.max_power = 20, \
 }
 
 #define CHAN5G(_freq, _idx) { \
-	.band = IEEE80211_BAND_5GHZ, \
+	.band = NL80211_BAND_5GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_idx), \
 	.max_power = 20, \
@@ -139,12 +139,12 @@ int ath9k_cmn_init_channels_rates(struct ath_common *common)
 
 		memcpy(channels, ath9k_2ghz_chantable,
 		       sizeof(ath9k_2ghz_chantable));
-		common->sbands[IEEE80211_BAND_2GHZ].channels = channels;
-		common->sbands[IEEE80211_BAND_2GHZ].band = IEEE80211_BAND_2GHZ;
-		common->sbands[IEEE80211_BAND_2GHZ].n_channels =
+		common->sbands[NL80211_BAND_2GHZ].channels = channels;
+		common->sbands[NL80211_BAND_2GHZ].band = NL80211_BAND_2GHZ;
+		common->sbands[NL80211_BAND_2GHZ].n_channels =
 			ARRAY_SIZE(ath9k_2ghz_chantable);
-		common->sbands[IEEE80211_BAND_2GHZ].bitrates = ath9k_legacy_rates;
-		common->sbands[IEEE80211_BAND_2GHZ].n_bitrates =
+		common->sbands[NL80211_BAND_2GHZ].bitrates = ath9k_legacy_rates;
+		common->sbands[NL80211_BAND_2GHZ].n_bitrates =
 			ARRAY_SIZE(ath9k_legacy_rates);
 	}
 
@@ -156,13 +156,13 @@ int ath9k_cmn_init_channels_rates(struct ath_common *common)
 
 		memcpy(channels, ath9k_5ghz_chantable,
 		       sizeof(ath9k_5ghz_chantable));
-		common->sbands[IEEE80211_BAND_5GHZ].channels = channels;
-		common->sbands[IEEE80211_BAND_5GHZ].band = IEEE80211_BAND_5GHZ;
-		common->sbands[IEEE80211_BAND_5GHZ].n_channels =
+		common->sbands[NL80211_BAND_5GHZ].channels = channels;
+		common->sbands[NL80211_BAND_5GHZ].band = NL80211_BAND_5GHZ;
+		common->sbands[NL80211_BAND_5GHZ].n_channels =
 			ARRAY_SIZE(ath9k_5ghz_chantable);
-		common->sbands[IEEE80211_BAND_5GHZ].bitrates =
+		common->sbands[NL80211_BAND_5GHZ].bitrates =
 			ath9k_legacy_rates + 4;
-		common->sbands[IEEE80211_BAND_5GHZ].n_bitrates =
+		common->sbands[NL80211_BAND_5GHZ].n_bitrates =
 			ARRAY_SIZE(ath9k_legacy_rates) - 4;
 	}
 	return 0;
@@ -236,9 +236,9 @@ void ath9k_cmn_reload_chainmask(struct ath_hw *ah)
 
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
 		ath9k_cmn_setup_ht_cap(ah,
-			&common->sbands[IEEE80211_BAND_2GHZ].ht_cap);
+			&common->sbands[NL80211_BAND_2GHZ].ht_cap);
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
 		ath9k_cmn_setup_ht_cap(ah,
-			&common->sbands[IEEE80211_BAND_5GHZ].ht_cap);
+			&common->sbands[NL80211_BAND_5GHZ].ht_cap);
 }
 EXPORT_SYMBOL(ath9k_cmn_reload_chainmask);
diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c
index e8c699446470..b80e08b13b74 100644
--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
@@ -173,7 +173,7 @@ int ath9k_cmn_process_rate(struct ath_common *common,
 			   struct ieee80211_rx_status *rxs)
 {
 	struct ieee80211_supported_band *sband;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	unsigned int i = 0;
 	struct ath_hw *ah = common->ah;
 
@@ -305,7 +305,7 @@ static void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan,
 	ichan->channel = chan->center_freq;
 	ichan->chan = chan;
 
-	if (chan->band == IEEE80211_BAND_5GHZ)
+	if (chan->band == NL80211_BAND_5GHZ)
 		flags |= CHANNEL_5GHZ;
 
 	switch (chandef->width) {
diff --git a/drivers/net/wireless/ath/ath9k/debug_sta.c b/drivers/net/wireless/ath/ath9k/debug_sta.c
index c2ca57a2ed09..b66cfa91364f 100644
--- a/drivers/net/wireless/ath/ath9k/debug_sta.c
+++ b/drivers/net/wireless/ath/ath9k/debug_sta.c
@@ -139,7 +139,7 @@ void ath_debug_rate_stats(struct ath_softc *sc,
 	}
 
 	if (IS_OFDM_RATE(rs->rs_rate)) {
-		if (ah->curchan->chan->band == IEEE80211_BAND_2GHZ)
+		if (ah->curchan->chan->band == NL80211_BAND_2GHZ)
 			rstats->ofdm_stats[rxs->rate_idx - 4].ofdm_cnt++;
 		else
 			rstats->ofdm_stats[rxs->rate_idx].ofdm_cnt++;
@@ -173,7 +173,7 @@ static ssize_t read_file_node_recv(struct file *file, char __user *user_buf,
 	struct ath_hw *ah = sc->sc_ah;
 	struct ath_rx_rate_stats *rstats;
 	struct ieee80211_sta *sta = an->sta;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u32 len = 0, size = 4096;
 	char *buf;
 	size_t retval;
@@ -206,7 +206,7 @@ static ssize_t read_file_node_recv(struct file *file, char __user *user_buf,
 	len += scnprintf(buf + len, size - len, "\n");
 
 legacy:
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		PRINT_CCK_RATE("CCK-1M/LP", 0, false);
 		PRINT_CCK_RATE("CCK-2M/LP", 1, false);
 		PRINT_CCK_RATE("CCK-5.5M/LP", 2, false);
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index 22b3cc4c27cd..d2ff0fc0484c 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -212,7 +212,7 @@ void ath_dynack_sample_tx_ts(struct ath_hw *ah, struct sk_buff *skb,
 		struct ieee80211_tx_rate *rates = info->status.rates;
 
 		rate = &common->sbands[info->band].bitrates[rates[ridx].idx];
-		if (info->band == IEEE80211_BAND_2GHZ &&
+		if (info->band == NL80211_BAND_2GHZ &&
 		    !(rate->flags & IEEE80211_RATE_ERP_G))
 			phy = WLAN_RC_PHY_CCK;
 		else
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index c2249ad54085..c148c6c504f7 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -765,11 +765,11 @@ static void ath9k_set_hw_capab(struct ath9k_htc_priv *priv,
 		sizeof(struct htc_frame_hdr) + 4;
 
 	if (priv->ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			&common->sbands[IEEE80211_BAND_2GHZ];
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
+			&common->sbands[NL80211_BAND_2GHZ];
 	if (priv->ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&common->sbands[IEEE80211_BAND_5GHZ];
+		hw->wiphy->bands[NL80211_BAND_5GHZ] =
+			&common->sbands[NL80211_BAND_5GHZ];
 
 	ath9k_cmn_reload_chainmask(ah);
 
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 639294a9e34d..8a8d7853da15 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1770,8 +1770,8 @@ static int ath9k_htc_set_bitrate_mask(struct ieee80211_hw *hw,
 	memset(&tmask, 0, sizeof(struct ath9k_htc_target_rate_mask));
 
 	tmask.vif_index = avp->index;
-	tmask.band = IEEE80211_BAND_2GHZ;
-	tmask.mask = cpu_to_be32(mask->control[IEEE80211_BAND_2GHZ].legacy);
+	tmask.band = NL80211_BAND_2GHZ;
+	tmask.mask = cpu_to_be32(mask->control[NL80211_BAND_2GHZ].legacy);
 
 	WMI_CMD_BUF(WMI_BITRATE_MASK_CMDID, &tmask);
 	if (ret) {
@@ -1781,8 +1781,8 @@ static int ath9k_htc_set_bitrate_mask(struct ieee80211_hw *hw,
 		goto out;
 	}
 
-	tmask.band = IEEE80211_BAND_5GHZ;
-	tmask.mask = cpu_to_be32(mask->control[IEEE80211_BAND_5GHZ].legacy);
+	tmask.band = NL80211_BAND_5GHZ;
+	tmask.mask = cpu_to_be32(mask->control[NL80211_BAND_5GHZ].legacy);
 
 	WMI_CMD_BUF(WMI_BITRATE_MASK_CMDID, &tmask);
 	if (ret) {
@@ -1793,8 +1793,8 @@ static int ath9k_htc_set_bitrate_mask(struct ieee80211_hw *hw,
 	}
 
 	ath_dbg(common, CONFIG, "Set bitrate masks: 0x%x, 0x%x\n",
-		mask->control[IEEE80211_BAND_2GHZ].legacy,
-		mask->control[IEEE80211_BAND_5GHZ].legacy);
+		mask->control[NL80211_BAND_2GHZ].legacy,
+		mask->control[NL80211_BAND_5GHZ].legacy);
 out:
 	return ret;
 }
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index cc9648f844ae..f333ef1e3e7b 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -494,7 +494,7 @@ static void ath9k_htc_tx_process(struct ath9k_htc_priv *priv,
 		if (txs->ts_flags & ATH9K_HTC_TXSTAT_SGI)
 			rate->flags |= IEEE80211_TX_RC_SHORT_GI;
 	} else {
-		if (cur_conf->chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (cur_conf->chandef.chan->band == NL80211_BAND_5GHZ)
 			rate->idx += 4; /* No CCK rates */
 	}
 
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 77ace8d72d54..4bf1e244b49b 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -705,9 +705,9 @@ static void ath9k_init_txpower_limits(struct ath_softc *sc)
 	struct ath9k_channel *curchan = ah->curchan;
 
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
-		ath9k_init_band_txpower(sc, IEEE80211_BAND_2GHZ);
+		ath9k_init_band_txpower(sc, NL80211_BAND_2GHZ);
 	if (ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
-		ath9k_init_band_txpower(sc, IEEE80211_BAND_5GHZ);
+		ath9k_init_band_txpower(sc, NL80211_BAND_5GHZ);
 
 	ah->curchan = curchan;
 }
@@ -879,11 +879,11 @@ static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
 	sc->ant_tx = hw->wiphy->available_antennas_tx;
 
 	if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_2GHZ)
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			&common->sbands[IEEE80211_BAND_2GHZ];
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
+			&common->sbands[NL80211_BAND_2GHZ];
 	if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_5GHZ)
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&common->sbands[IEEE80211_BAND_5GHZ];
+		hw->wiphy->bands[NL80211_BAND_5GHZ] =
+			&common->sbands[NL80211_BAND_5GHZ];
 
 #ifdef CONFIG_ATH9K_CHANNEL_CONTEXT
 	ath9k_set_mcc_capab(sc, hw);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 50ec4c9a9da7..8b6398850657 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1933,14 +1933,14 @@ static int ath9k_get_survey(struct ieee80211_hw *hw, int idx,
 	if (idx == 0)
 		ath_update_survey_stats(sc);
 
-	sband = hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = hw->wiphy->bands[NL80211_BAND_2GHZ];
 	if (sband && idx >= sband->n_channels) {
 		idx -= sband->n_channels;
 		sband = NULL;
 	}
 
 	if (!sband)
-		sband = hw->wiphy->bands[IEEE80211_BAND_5GHZ];
+		sband = hw->wiphy->bands[NL80211_BAND_5GHZ];
 
 	if (!sband || idx >= sband->n_channels) {
 		spin_unlock_bh(&common->cc_lock);
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index fe795fc5288c..8ddd604bd00c 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1112,7 +1112,7 @@ static u8 ath_get_rate_txpower(struct ath_softc *sc, struct ath_buf *bf,
 				bool is_2ghz;
 				struct modal_eep_header *pmodal;
 
-				is_2ghz = info->band == IEEE80211_BAND_2GHZ;
+				is_2ghz = info->band == NL80211_BAND_2GHZ;
 				pmodal = &eep->modalHeader[is_2ghz];
 				power_ht40delta = pmodal->ht40PowerIncForPdadc;
 			} else {
@@ -1236,7 +1236,7 @@ static void ath_buf_set_rate(struct ath_softc *sc, struct ath_buf *bf,
 
 		/* legacy rates */
 		rate = &common->sbands[tx_info->band].bitrates[rates[i].idx];
-		if ((tx_info->band == IEEE80211_BAND_2GHZ) &&
+		if ((tx_info->band == NL80211_BAND_2GHZ) &&
 		    !(rate->flags & IEEE80211_RATE_ERP_G))
 			phy = WLAN_RC_PHY_CCK;
 		else
diff --git a/drivers/net/wireless/ath/carl9170/mac.c b/drivers/net/wireless/ath/carl9170/mac.c
index a2f005703c04..7d4a72dc98db 100644
--- a/drivers/net/wireless/ath/carl9170/mac.c
+++ b/drivers/net/wireless/ath/carl9170/mac.c
@@ -48,7 +48,7 @@ int carl9170_set_dyn_sifs_ack(struct ar9170 *ar)
 	if (conf_is_ht40(&ar->hw->conf))
 		val = 0x010a;
 	else {
-		if (ar->hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ)
+		if (ar->hw->conf.chandef.chan->band == NL80211_BAND_2GHZ)
 			val = 0x105;
 		else
 			val = 0x104;
@@ -66,7 +66,7 @@ int carl9170_set_rts_cts_rate(struct ar9170 *ar)
 		rts_rate = 0x1da;
 		cts_rate = 0x10a;
 	} else {
-		if (ar->hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ) {
+		if (ar->hw->conf.chandef.chan->band == NL80211_BAND_2GHZ) {
 			/* 11 mbit CCK */
 			rts_rate = 033;
 			cts_rate = 003;
@@ -93,7 +93,7 @@ int carl9170_set_slot_time(struct ar9170 *ar)
 		return 0;
 	}
 
-	if ((ar->hw->conf.chandef.chan->band == IEEE80211_BAND_5GHZ) ||
+	if ((ar->hw->conf.chandef.chan->band == NL80211_BAND_5GHZ) ||
 	    vif->bss_conf.use_short_slot)
 		slottime = 9;
 
@@ -120,7 +120,7 @@ int carl9170_set_mac_rates(struct ar9170 *ar)
 	basic |= (vif->bss_conf.basic_rates & 0xff0) << 4;
 	rcu_read_unlock();
 
-	if (ar->hw->conf.chandef.chan->band == IEEE80211_BAND_5GHZ)
+	if (ar->hw->conf.chandef.chan->band == NL80211_BAND_5GHZ)
 		mandatory = 0xff00; /* OFDM 6/9/12/18/24/36/48/54 */
 	else
 		mandatory = 0xff0f; /* OFDM (6/9../54) + CCK (1/2/5.5/11) */
@@ -512,10 +512,10 @@ int carl9170_set_mac_tpc(struct ar9170 *ar, struct ieee80211_channel *channel)
 		chains = AR9170_TX_PHY_TXCHAIN_1;
 
 	switch (channel->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		power = ar->power_2G_ofdm[0] & 0x3f;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		power = ar->power_5G_leg[0] & 0x3f;
 		break;
 	default:
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c
index 4d1527a2e292..ffb22a04beeb 100644
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -1666,7 +1666,7 @@ static int carl9170_op_get_survey(struct ieee80211_hw *hw, int idx,
 			return err;
 	}
 
-	for (b = 0; b < IEEE80211_NUM_BANDS; b++) {
+	for (b = 0; b < NUM_NL80211_BANDS; b++) {
 		band = ar->hw->wiphy->bands[b];
 
 		if (!band)
@@ -1941,13 +1941,13 @@ static int carl9170_parse_eeprom(struct ar9170 *ar)
 	}
 
 	if (ar->eeprom.operating_flags & AR9170_OPFLAG_2GHZ) {
-		ar->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		ar->hw->wiphy->bands[NL80211_BAND_2GHZ] =
 			&carl9170_band_2GHz;
 		chans += carl9170_band_2GHz.n_channels;
 		bands++;
 	}
 	if (ar->eeprom.operating_flags & AR9170_OPFLAG_5GHZ) {
-		ar->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+		ar->hw->wiphy->bands[NL80211_BAND_5GHZ] =
 			&carl9170_band_5GHz;
 		chans += carl9170_band_5GHz.n_channels;
 		bands++;
diff --git a/drivers/net/wireless/ath/carl9170/phy.c b/drivers/net/wireless/ath/carl9170/phy.c
index dca6df13fd5b..34d9fd77046e 100644
--- a/drivers/net/wireless/ath/carl9170/phy.c
+++ b/drivers/net/wireless/ath/carl9170/phy.c
@@ -540,11 +540,11 @@ static int carl9170_init_phy_from_eeprom(struct ar9170 *ar,
 	return carl9170_regwrite_result();
 }
 
-static int carl9170_init_phy(struct ar9170 *ar, enum ieee80211_band band)
+static int carl9170_init_phy(struct ar9170 *ar, enum nl80211_band band)
 {
 	int i, err;
 	u32 val;
-	bool is_2ghz = band == IEEE80211_BAND_2GHZ;
+	bool is_2ghz = band == NL80211_BAND_2GHZ;
 	bool is_40mhz = conf_is_ht40(&ar->hw->conf);
 
 	carl9170_regwrite_begin(ar);
@@ -1125,13 +1125,13 @@ static int carl9170_set_freq_cal_data(struct ar9170 *ar,
 	u8 f, tmp;
 
 	switch (channel->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		f = channel->center_freq - 2300;
 		cal_freq_pier = ar->eeprom.cal_freq_pier_2G;
 		i = AR5416_NUM_2G_CAL_PIERS - 1;
 		break;
 
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		f = (channel->center_freq - 4800) / 5;
 		cal_freq_pier = ar->eeprom.cal_freq_pier_5G;
 		i = AR5416_NUM_5G_CAL_PIERS - 1;
@@ -1158,12 +1158,12 @@ static int carl9170_set_freq_cal_data(struct ar9170 *ar,
 			int j;
 
 			switch (channel->band) {
-			case IEEE80211_BAND_2GHZ:
+			case NL80211_BAND_2GHZ:
 				cal_pier_data = &ar->eeprom.
 					cal_pier_data_2G[chain][idx];
 				break;
 
-			case IEEE80211_BAND_5GHZ:
+			case NL80211_BAND_5GHZ:
 				cal_pier_data = &ar->eeprom.
 					cal_pier_data_5G[chain][idx];
 				break;
@@ -1340,7 +1340,7 @@ static void carl9170_calc_ctl(struct ar9170 *ar, u32 freq, enum carl9170_bw bw)
 		/* skip CTL and heavy clip for CTL_MKK and CTL_ETSI */
 		return;
 
-	if (ar->hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ) {
+	if (ar->hw->conf.chandef.chan->band == NL80211_BAND_2GHZ) {
 		modes = mode_list_2ghz;
 		nr_modes = ARRAY_SIZE(mode_list_2ghz);
 	} else {
@@ -1607,7 +1607,7 @@ int carl9170_set_channel(struct ar9170 *ar, struct ieee80211_channel *channel,
 		return err;
 
 	err = carl9170_init_rf_banks_0_7(ar,
-					 channel->band == IEEE80211_BAND_5GHZ);
+					 channel->band == NL80211_BAND_5GHZ);
 	if (err)
 		return err;
 
@@ -1621,7 +1621,7 @@ int carl9170_set_channel(struct ar9170 *ar, struct ieee80211_channel *channel,
 		return err;
 
 	err = carl9170_init_rf_bank4_pwr(ar,
-					 channel->band == IEEE80211_BAND_5GHZ,
+					 channel->band == NL80211_BAND_5GHZ,
 					 channel->center_freq, bw);
 	if (err)
 		return err;
diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c
index d66533cbc38a..0c34c8729dc6 100644
--- a/drivers/net/wireless/ath/carl9170/rx.c
+++ b/drivers/net/wireless/ath/carl9170/rx.c
@@ -417,7 +417,7 @@ static int carl9170_rx_mac_status(struct ar9170 *ar,
 
 			return -EINVAL;
 		}
-		if (status->band == IEEE80211_BAND_2GHZ)
+		if (status->band == NL80211_BAND_2GHZ)
 			status->rate_idx += 4;
 		break;
 
diff --git a/drivers/net/wireless/ath/carl9170/tx.c b/drivers/net/wireless/ath/carl9170/tx.c
index ae86a600d920..2bf04c9edc98 100644
--- a/drivers/net/wireless/ath/carl9170/tx.c
+++ b/drivers/net/wireless/ath/carl9170/tx.c
@@ -720,12 +720,12 @@ static void carl9170_tx_rate_tpc_chains(struct ar9170 *ar,
 			/* +1 dBm for HT40 */
 			*tpc += 2;
 
-			if (info->band == IEEE80211_BAND_2GHZ)
+			if (info->band == NL80211_BAND_2GHZ)
 				txpower = ar->power_2G_ht40;
 			else
 				txpower = ar->power_5G_ht40;
 		} else {
-			if (info->band == IEEE80211_BAND_2GHZ)
+			if (info->band == NL80211_BAND_2GHZ)
 				txpower = ar->power_2G_ht20;
 			else
 				txpower = ar->power_5G_ht20;
@@ -734,7 +734,7 @@ static void carl9170_tx_rate_tpc_chains(struct ar9170 *ar,
 		*phyrate = txrate->idx;
 		*tpc += txpower[idx & 7];
 	} else {
-		if (info->band == IEEE80211_BAND_2GHZ) {
+		if (info->band == NL80211_BAND_2GHZ) {
 			if (idx < 4)
 				txpower = ar->power_2G_cck;
 			else
@@ -797,7 +797,7 @@ static __le32 carl9170_tx_physet(struct ar9170 *ar,
 		 * tmp |= cpu_to_le32(AR9170_TX_PHY_GREENFIELD);
 		 */
 	} else {
-		if (info->band == IEEE80211_BAND_2GHZ) {
+		if (info->band == NL80211_BAND_2GHZ) {
 			if (txrate->idx <= AR9170_TX_PHY_RATE_CCK_11M)
 				tmp |= cpu_to_le32(AR9170_TX_PHY_MOD_CCK);
 			else
diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c
index 06ea6cc9e30a..7e15ed9ed31f 100644
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -336,12 +336,12 @@ ath_reg_apply_beaconing_flags(struct wiphy *wiphy,
 			      struct ath_regulatory *reg,
 			      enum nl80211_reg_initiator initiator)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	unsigned int i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!wiphy->bands[band])
 			continue;
 		sband = wiphy->bands[band];
@@ -374,7 +374,7 @@ ath_reg_apply_ir_flags(struct wiphy *wiphy,
 {
 	struct ieee80211_supported_band *sband;
 
-	sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = wiphy->bands[NL80211_BAND_2GHZ];
 	if (!sband)
 		return;
 
@@ -402,10 +402,10 @@ static void ath_reg_apply_radar_flags(struct wiphy *wiphy)
 	struct ieee80211_channel *ch;
 	unsigned int i;
 
-	if (!wiphy->bands[IEEE80211_BAND_5GHZ])
+	if (!wiphy->bands[NL80211_BAND_5GHZ])
 		return;
 
-	sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+	sband = wiphy->bands[NL80211_BAND_5GHZ];
 
 	for (i = 0; i < sband->n_channels; i++) {
 		ch = &sband->channels[i];
@@ -772,7 +772,7 @@ ath_regd_init(struct ath_regulatory *reg,
 EXPORT_SYMBOL(ath_regd_init);
 
 u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
-			  enum ieee80211_band band)
+			  enum nl80211_band band)
 {
 	if (!reg->regpair ||
 	    (reg->country_code == CTRY_DEFAULT &&
@@ -794,9 +794,9 @@ u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
 	}
 
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		return reg->regpair->reg_2ghz_ctl;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		return reg->regpair->reg_5ghz_ctl;
 	default:
 		return NO_CTL;
diff --git a/drivers/net/wireless/ath/regd.h b/drivers/net/wireless/ath/regd.h
index 37f53bd8fcb1..565d3075f06e 100644
--- a/drivers/net/wireless/ath/regd.h
+++ b/drivers/net/wireless/ath/regd.h
@@ -255,7 +255,7 @@ int ath_regd_init(struct ath_regulatory *reg, struct wiphy *wiphy,
 		  void (*reg_notifier)(struct wiphy *wiphy,
 				       struct regulatory_request *request));
 u32 ath_regd_get_band_ctl(struct ath_regulatory *reg,
-			  enum ieee80211_band band);
+			  enum nl80211_band band);
 void ath_reg_notifier_apply(struct wiphy *wiphy,
 			    struct regulatory_request *request,
 			    struct ath_regulatory *reg);
diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
index a27279c2c695..9a1db3bbec4e 100644
--- a/drivers/net/wireless/ath/wcn36xx/main.c
+++ b/drivers/net/wireless/ath/wcn36xx/main.c
@@ -26,14 +26,14 @@ module_param_named(debug_mask, wcn36xx_dbg_mask, uint, 0644);
 MODULE_PARM_DESC(debug_mask, "Debugging mask");
 
 #define CHAN2G(_freq, _idx) { \
-	.band = IEEE80211_BAND_2GHZ, \
+	.band = NL80211_BAND_2GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_idx), \
 	.max_power = 25, \
 }
 
 #define CHAN5G(_freq, _idx) { \
-	.band = IEEE80211_BAND_5GHZ, \
+	.band = NL80211_BAND_5GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_idx), \
 	.max_power = 25, \
@@ -516,7 +516,7 @@ static void wcn36xx_sw_scan_complete(struct ieee80211_hw *hw,
 }
 
 static void wcn36xx_update_allowed_rates(struct ieee80211_sta *sta,
-					 enum ieee80211_band band)
+					 enum nl80211_band band)
 {
 	int i, size;
 	u16 *rates_table;
@@ -529,7 +529,7 @@ static void wcn36xx_update_allowed_rates(struct ieee80211_sta *sta,
 
 	size = ARRAY_SIZE(sta_priv->supported_rates.dsss_rates);
 	rates_table = sta_priv->supported_rates.dsss_rates;
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		for (i = 0; i < size; i++) {
 			if (rates & 0x01) {
 				rates_table[i] = wcn_2ghz_rates[i].hw_value;
@@ -958,8 +958,8 @@ static int wcn36xx_init_ieee80211(struct wcn36xx *wcn)
 		BIT(NL80211_IFTYPE_ADHOC) |
 		BIT(NL80211_IFTYPE_MESH_POINT);
 
-	wcn->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wcn_band_2ghz;
-	wcn->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &wcn_band_5ghz;
+	wcn->hw->wiphy->bands[NL80211_BAND_2GHZ] = &wcn_band_2ghz;
+	wcn->hw->wiphy->bands[NL80211_BAND_5GHZ] = &wcn_band_5ghz;
 
 	wcn->hw->wiphy->cipher_suites = cipher_suites;
 	wcn->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);
diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index 74f56a81ad9a..96992a2c4b42 100644
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -104,11 +104,11 @@ static void wcn36xx_smd_set_bss_nw_type(struct wcn36xx *wcn,
 		struct ieee80211_sta *sta,
 		struct wcn36xx_hal_config_bss_params *bss_params)
 {
-	if (IEEE80211_BAND_5GHZ == WCN36XX_BAND(wcn))
+	if (NL80211_BAND_5GHZ == WCN36XX_BAND(wcn))
 		bss_params->nw_type = WCN36XX_HAL_11A_NW_TYPE;
 	else if (sta && sta->ht_cap.ht_supported)
 		bss_params->nw_type = WCN36XX_HAL_11N_NW_TYPE;
-	else if (sta && (sta->supp_rates[IEEE80211_BAND_2GHZ] & 0x7f))
+	else if (sta && (sta->supp_rates[NL80211_BAND_2GHZ] & 0x7f))
 		bss_params->nw_type = WCN36XX_HAL_11G_NW_TYPE;
 	else
 		bss_params->nw_type = WCN36XX_HAL_11B_NW_TYPE;
diff --git a/drivers/net/wireless/ath/wcn36xx/txrx.c b/drivers/net/wireless/ath/wcn36xx/txrx.c
index 99c21aac68bd..6c47a7336c38 100644
--- a/drivers/net/wireless/ath/wcn36xx/txrx.c
+++ b/drivers/net/wireless/ath/wcn36xx/txrx.c
@@ -225,7 +225,7 @@ static void wcn36xx_set_tx_mgmt(struct wcn36xx_tx_bd *bd,
 
 	/* default rate for unicast */
 	if (ieee80211_is_mgmt(hdr->frame_control))
-		bd->bd_rate = (WCN36XX_BAND(wcn) == IEEE80211_BAND_5GHZ) ?
+		bd->bd_rate = (WCN36XX_BAND(wcn) == NL80211_BAND_5GHZ) ?
 			WCN36XX_BD_RATE_CTRL :
 			WCN36XX_BD_RATE_MGMT;
 	else if (ieee80211_is_ctl(hdr->frame_control))
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 12cae3c005fb..0fb3a7941d84 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -21,7 +21,7 @@
 #define WIL_MAX_ROC_DURATION_MS 5000
 
 #define CHAN60G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_60GHZ,		\
+	.band			= NL80211_BAND_60GHZ,		\
 	.center_freq		= 56160 + (2160 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -1411,7 +1411,7 @@ static void wil_wiphy_init(struct wiphy *wiphy)
 		NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 |
 		NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P;
 
-	wiphy->bands[IEEE80211_BAND_60GHZ] = &wil_band_60ghz;
+	wiphy->bands[NL80211_BAND_60GHZ] = &wil_band_60ghz;
 
 	/* TODO: figure this out */
 	wiphy->signal_type = CFG80211_SIGNAL_TYPE_UNSPEC;
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c
index 3bc0e2634db0..098409753d5b 100644
--- a/drivers/net/wireless/ath/wil6210/netdev.c
+++ b/drivers/net/wireless/ath/wil6210/netdev.c
@@ -157,7 +157,7 @@ void *wil_if_alloc(struct device *dev)
 
 	wdev->iftype = NL80211_IFTYPE_STATION; /* TODO */
 	/* default monitor channel */
-	ch = wdev->wiphy->bands[IEEE80211_BAND_60GHZ]->channels;
+	ch = wdev->wiphy->bands[NL80211_BAND_60GHZ]->channels;
 	cfg80211_chandef_create(&wdev->preset_chandef, ch, NL80211_CHAN_NO_HT);
 
 	ndev = alloc_netdev(0, "wlan%d", NET_NAME_UNKNOWN, wil_dev_setup);
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 3cc4462aec1a..6ca28c3eff0a 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -333,7 +333,7 @@ static void wmi_evt_rx_mgmt(struct wil6210_priv *wil, int id, void *d, int len)
 	}
 
 	ch_no = data->info.channel + 1;
-	freq = ieee80211_channel_to_frequency(ch_no, IEEE80211_BAND_60GHZ);
+	freq = ieee80211_channel_to_frequency(ch_no, NL80211_BAND_60GHZ);
 	channel = ieee80211_get_channel(wiphy, freq);
 	signal = data->info.sqi;
 	d_status = le16_to_cpu(data->info.status);
diff --git a/drivers/net/wireless/atmel/at76c50x-usb.c b/drivers/net/wireless/atmel/at76c50x-usb.c
index 1efb1d66e0b7..7c108047fb46 100644
--- a/drivers/net/wireless/atmel/at76c50x-usb.c
+++ b/drivers/net/wireless/atmel/at76c50x-usb.c
@@ -1547,7 +1547,7 @@ static inline int at76_guess_freq(struct at76_priv *priv)
 		channel = el[2];
 
 exit:
-	return ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
+	return ieee80211_channel_to_frequency(channel, NL80211_BAND_2GHZ);
 }
 
 static void at76_rx_tasklet(unsigned long param)
@@ -1590,7 +1590,7 @@ static void at76_rx_tasklet(unsigned long param)
 	rx_status.signal = buf->rssi;
 	rx_status.flag |= RX_FLAG_DECRYPTED;
 	rx_status.flag |= RX_FLAG_IV_STRIPPED;
-	rx_status.band = IEEE80211_BAND_2GHZ;
+	rx_status.band = NL80211_BAND_2GHZ;
 	rx_status.freq = at76_guess_freq(priv);
 
 	at76_dbg(DBG_MAC80211, "calling ieee80211_rx_irqsafe(): %d/%d",
@@ -2359,7 +2359,7 @@ static int at76_init_new_device(struct at76_priv *priv,
 	priv->hw->wiphy->max_scan_ssids = 1;
 	priv->hw->wiphy->max_scan_ie_len = 0;
 	priv->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION);
-	priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &at76_supported_band;
+	priv->hw->wiphy->bands[NL80211_BAND_2GHZ] = &at76_supported_band;
 	ieee80211_hw_set(priv->hw, RX_INCLUDES_FCS);
 	ieee80211_hw_set(priv->hw, SIGNAL_UNSPEC);
 	priv->hw->max_signal = 100;
diff --git a/drivers/net/wireless/atmel/atmel.c b/drivers/net/wireless/atmel/atmel.c
index 6a1f03c271c1..8f8f37f3a00c 100644
--- a/drivers/net/wireless/atmel/atmel.c
+++ b/drivers/net/wireless/atmel/atmel.c
@@ -2434,7 +2434,7 @@ static int atmel_get_range(struct net_device *dev,
 
 			/* Values in MHz -> * 10^5 * 10 */
 			range->freq[k].m = 100000 *
-			 ieee80211_channel_to_frequency(i, IEEE80211_BAND_2GHZ);
+			 ieee80211_channel_to_frequency(i, NL80211_BAND_2GHZ);
 			range->freq[k++].e = 1;
 		}
 		range->num_frequency = k;
diff --git a/drivers/net/wireless/broadcom/b43/b43.h b/drivers/net/wireless/broadcom/b43/b43.h
index 036552439816..d7d42f0b80c3 100644
--- a/drivers/net/wireless/broadcom/b43/b43.h
+++ b/drivers/net/wireless/broadcom/b43/b43.h
@@ -992,9 +992,9 @@ static inline int b43_is_mode(struct b43_wl *wl, int type)
 
 /**
  * b43_current_band - Returns the currently used band.
- * Returns one of IEEE80211_BAND_2GHZ and IEEE80211_BAND_5GHZ.
+ * Returns one of NL80211_BAND_2GHZ and NL80211_BAND_5GHZ.
  */
-static inline enum ieee80211_band b43_current_band(struct b43_wl *wl)
+static inline enum nl80211_band b43_current_band(struct b43_wl *wl)
 {
 	return wl->hw->conf.chandef.chan->band;
 }
diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c
index b0603e796ad8..4ee5c5853f9f 100644
--- a/drivers/net/wireless/broadcom/b43/main.c
+++ b/drivers/net/wireless/broadcom/b43/main.c
@@ -187,7 +187,7 @@ static struct ieee80211_rate __b43_ratetable[] = {
 #define b43_g_ratetable_size	12
 
 #define CHAN2G(_channel, _freq, _flags) {			\
-	.band			= IEEE80211_BAND_2GHZ,		\
+	.band			= NL80211_BAND_2GHZ,		\
 	.center_freq		= (_freq),			\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -216,7 +216,7 @@ static struct ieee80211_channel b43_2ghz_chantable[] = {
 #undef CHAN2G
 
 #define CHAN4G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq		= 4000 + (5 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -224,7 +224,7 @@ static struct ieee80211_channel b43_2ghz_chantable[] = {
 	.max_power		= 30,				\
 }
 #define CHAN5G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq		= 5000 + (5 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -323,7 +323,7 @@ static struct ieee80211_channel b43_5ghz_aphy_chantable[] = {
 #undef CHAN5G
 
 static struct ieee80211_supported_band b43_band_5GHz_nphy = {
-	.band		= IEEE80211_BAND_5GHZ,
+	.band		= NL80211_BAND_5GHZ,
 	.channels	= b43_5ghz_nphy_chantable,
 	.n_channels	= ARRAY_SIZE(b43_5ghz_nphy_chantable),
 	.bitrates	= b43_a_ratetable,
@@ -331,7 +331,7 @@ static struct ieee80211_supported_band b43_band_5GHz_nphy = {
 };
 
 static struct ieee80211_supported_band b43_band_5GHz_nphy_limited = {
-	.band		= IEEE80211_BAND_5GHZ,
+	.band		= NL80211_BAND_5GHZ,
 	.channels	= b43_5ghz_nphy_chantable_limited,
 	.n_channels	= ARRAY_SIZE(b43_5ghz_nphy_chantable_limited),
 	.bitrates	= b43_a_ratetable,
@@ -339,7 +339,7 @@ static struct ieee80211_supported_band b43_band_5GHz_nphy_limited = {
 };
 
 static struct ieee80211_supported_band b43_band_5GHz_aphy = {
-	.band		= IEEE80211_BAND_5GHZ,
+	.band		= NL80211_BAND_5GHZ,
 	.channels	= b43_5ghz_aphy_chantable,
 	.n_channels	= ARRAY_SIZE(b43_5ghz_aphy_chantable),
 	.bitrates	= b43_a_ratetable,
@@ -347,7 +347,7 @@ static struct ieee80211_supported_band b43_band_5GHz_aphy = {
 };
 
 static struct ieee80211_supported_band b43_band_2GHz = {
-	.band		= IEEE80211_BAND_2GHZ,
+	.band		= NL80211_BAND_2GHZ,
 	.channels	= b43_2ghz_chantable,
 	.n_channels	= ARRAY_SIZE(b43_2ghz_chantable),
 	.bitrates	= b43_g_ratetable,
@@ -355,7 +355,7 @@ static struct ieee80211_supported_band b43_band_2GHz = {
 };
 
 static struct ieee80211_supported_band b43_band_2ghz_limited = {
-	.band		= IEEE80211_BAND_2GHZ,
+	.band		= NL80211_BAND_2GHZ,
 	.channels	= b43_2ghz_chantable,
 	.n_channels	= b43_2ghz_chantable_limited_size,
 	.bitrates	= b43_g_ratetable,
@@ -717,7 +717,7 @@ static void b43_set_slot_time(struct b43_wldev *dev, u16 slot_time)
 {
 	/* slot_time is in usec. */
 	/* This test used to exit for all but a G PHY. */
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		return;
 	b43_write16(dev, B43_MMIO_IFSSLOT, 510 + slot_time);
 	/* Shared memory location 0x0010 is the slot time and should be
@@ -3880,12 +3880,12 @@ static void b43_op_set_tsf(struct ieee80211_hw *hw,
 	mutex_unlock(&wl->mutex);
 }
 
-static const char *band_to_string(enum ieee80211_band band)
+static const char *band_to_string(enum nl80211_band band)
 {
 	switch (band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		return "5";
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		return "2.4";
 	default:
 		break;
@@ -3903,10 +3903,10 @@ static int b43_switch_band(struct b43_wldev *dev,
 	u32 tmp;
 
 	switch (chan->band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		gmode = false;
 		break;
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		gmode = true;
 		break;
 	default:
@@ -5294,16 +5294,16 @@ static int b43_setup_bands(struct b43_wldev *dev,
 		     phy->radio_rev == 9;
 
 	if (have_2ghz_phy)
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = limited_2g ?
+		hw->wiphy->bands[NL80211_BAND_2GHZ] = limited_2g ?
 			&b43_band_2ghz_limited : &b43_band_2GHz;
 	if (dev->phy.type == B43_PHYTYPE_N) {
 		if (have_5ghz_phy)
-			hw->wiphy->bands[IEEE80211_BAND_5GHZ] = limited_5g ?
+			hw->wiphy->bands[NL80211_BAND_5GHZ] = limited_5g ?
 				&b43_band_5GHz_nphy_limited :
 				&b43_band_5GHz_nphy;
 	} else {
 		if (have_5ghz_phy)
-			hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &b43_band_5GHz_aphy;
+			hw->wiphy->bands[NL80211_BAND_5GHZ] = &b43_band_5GHz_aphy;
 	}
 
 	dev->phy.supports_2ghz = have_2ghz_phy;
diff --git a/drivers/net/wireless/broadcom/b43/phy_ac.c b/drivers/net/wireless/broadcom/b43/phy_ac.c
index e75633d67938..52f8abad8831 100644
--- a/drivers/net/wireless/broadcom/b43/phy_ac.c
+++ b/drivers/net/wireless/broadcom/b43/phy_ac.c
@@ -61,7 +61,7 @@ static void b43_phy_ac_op_radio_write(struct b43_wldev *dev, u16 reg,
 
 static unsigned int b43_phy_ac_op_get_default_chan(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		return 11;
 	return 36;
 }
diff --git a/drivers/net/wireless/broadcom/b43/phy_common.c b/drivers/net/wireless/broadcom/b43/phy_common.c
index ec2b9c577b90..85f2ca989565 100644
--- a/drivers/net/wireless/broadcom/b43/phy_common.c
+++ b/drivers/net/wireless/broadcom/b43/phy_common.c
@@ -436,7 +436,7 @@ int b43_switch_channel(struct b43_wldev *dev, unsigned int new_channel)
 	 * firmware from sending ghost packets.
 	 */
 	channelcookie = new_channel;
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		channelcookie |= B43_SHM_SH_CHAN_5GHZ;
 	/* FIXME: set 40Mhz flag if required */
 	if (0)
diff --git a/drivers/net/wireless/broadcom/b43/phy_ht.c b/drivers/net/wireless/broadcom/b43/phy_ht.c
index bd68945965d6..718c90e81696 100644
--- a/drivers/net/wireless/broadcom/b43/phy_ht.c
+++ b/drivers/net/wireless/broadcom/b43/phy_ht.c
@@ -568,7 +568,7 @@ static void b43_phy_ht_tx_power_ctl(struct b43_wldev *dev, bool enable)
 	} else {
 		b43_phy_set(dev, B43_PHY_HT_TXPCTL_CMD_C1, en_bits);
 
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			for (i = 0; i < 3; i++)
 				b43_phy_write(dev, cmd_regs[i], 0x32);
 		}
@@ -643,7 +643,7 @@ static void b43_phy_ht_tx_power_ctl_setup(struct b43_wldev *dev)
 	u16 freq = dev->phy.chandef->chan->center_freq;
 	int i, c;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		for (c = 0; c < 3; c++) {
 			target[c] = sprom->core_pwr_info[c].maxpwr_2g;
 			a1[c] = sprom->core_pwr_info[c].pa_2g[0];
@@ -777,7 +777,7 @@ static void b43_phy_ht_channel_setup(struct b43_wldev *dev,
 				const struct b43_phy_ht_channeltab_e_phy *e,
 				struct ieee80211_channel *new_channel)
 {
-	if (new_channel->band == IEEE80211_BAND_5GHZ) {
+	if (new_channel->band == NL80211_BAND_5GHZ) {
 		/* Switch to 2 GHz for a moment to access B-PHY regs */
 		b43_phy_mask(dev, B43_PHY_HT_BANDCTL, ~B43_PHY_HT_BANDCTL_5GHZ);
 
@@ -805,7 +805,7 @@ static void b43_phy_ht_channel_setup(struct b43_wldev *dev,
 	} else {
 		b43_phy_ht_classifier(dev, B43_PHY_HT_CLASS_CTL_OFDM_EN,
 				      B43_PHY_HT_CLASS_CTL_OFDM_EN);
-		if (new_channel->band == IEEE80211_BAND_2GHZ)
+		if (new_channel->band == NL80211_BAND_2GHZ)
 			b43_phy_mask(dev, B43_PHY_HT_TEST, ~0x840);
 	}
 
@@ -916,7 +916,7 @@ static int b43_phy_ht_op_init(struct b43_wldev *dev)
 	if (0) /* TODO: condition */
 		; /* TODO: PHY op on reg 0x217 */
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		b43_phy_ht_classifier(dev, B43_PHY_HT_CLASS_CTL_CCK_EN, 0);
 	else
 		b43_phy_ht_classifier(dev, B43_PHY_HT_CLASS_CTL_CCK_EN,
@@ -1005,7 +1005,7 @@ static int b43_phy_ht_op_init(struct b43_wldev *dev)
 	b43_phy_ht_classifier(dev, 0, 0);
 	b43_phy_ht_read_clip_detection(dev, clip_state);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		b43_phy_ht_bphy_init(dev);
 
 	b43_httab_write_bulk(dev, B43_HTTAB32(0x1a, 0xc0),
@@ -1077,7 +1077,7 @@ static int b43_phy_ht_op_switch_channel(struct b43_wldev *dev,
 	enum nl80211_channel_type channel_type =
 		cfg80211_get_chandef_type(&dev->wl->hw->conf.chandef);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if ((new_channel < 1) || (new_channel > 14))
 			return -EINVAL;
 	} else {
@@ -1089,7 +1089,7 @@ static int b43_phy_ht_op_switch_channel(struct b43_wldev *dev,
 
 static unsigned int b43_phy_ht_op_get_default_chan(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		return 11;
 	return 36;
 }
diff --git a/drivers/net/wireless/broadcom/b43/phy_lcn.c b/drivers/net/wireless/broadcom/b43/phy_lcn.c
index 97461ccf3e1e..63bd29f070f7 100644
--- a/drivers/net/wireless/broadcom/b43/phy_lcn.c
+++ b/drivers/net/wireless/broadcom/b43/phy_lcn.c
@@ -108,7 +108,7 @@ static void b43_radio_2064_channel_setup(struct b43_wldev *dev)
 /* wlc_radio_2064_init */
 static void b43_radio_2064_init(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_radio_write(dev, 0x09c, 0x0020);
 		b43_radio_write(dev, 0x105, 0x0008);
 	} else {
@@ -535,7 +535,7 @@ static void b43_phy_lcn_tx_pwr_ctl_init(struct b43_wldev *dev)
 	b43_mac_suspend(dev);
 
 	if (!dev->phy.lcn->hw_pwr_ctl_capable) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			tx_gains.gm_gain = 4;
 			tx_gains.pga_gain = 12;
 			tx_gains.pad_gain = 12;
@@ -720,7 +720,7 @@ static int b43_phy_lcn_op_init(struct b43_wldev *dev)
 	else
 		B43_WARN_ON(1);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		b43_phy_lcn_tx_pwr_ctl_init(dev);
 
 	b43_switch_channel(dev, dev->phy.channel);
@@ -779,7 +779,7 @@ static int b43_phy_lcn_op_switch_channel(struct b43_wldev *dev,
 	enum nl80211_channel_type channel_type =
 		cfg80211_get_chandef_type(&dev->wl->hw->conf.chandef);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if ((new_channel < 1) || (new_channel > 14))
 			return -EINVAL;
 	} else {
@@ -791,7 +791,7 @@ static int b43_phy_lcn_op_switch_channel(struct b43_wldev *dev,
 
 static unsigned int b43_phy_lcn_op_get_default_chan(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		return 1;
 	return 36;
 }
diff --git a/drivers/net/wireless/broadcom/b43/phy_lp.c b/drivers/net/wireless/broadcom/b43/phy_lp.c
index 058a9f232050..6922cbb99a04 100644
--- a/drivers/net/wireless/broadcom/b43/phy_lp.c
+++ b/drivers/net/wireless/broadcom/b43/phy_lp.c
@@ -46,7 +46,7 @@ static inline u16 channel2freq_lp(u8 channel)
 
 static unsigned int b43_lpphy_op_get_default_chan(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		return 1;
 	return 36;
 }
@@ -91,7 +91,7 @@ static void lpphy_read_band_sprom(struct b43_wldev *dev)
 	u32 ofdmpo;
 	int i;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		lpphy->tx_isolation_med_band = sprom->tri2g;
 		lpphy->bx_arch = sprom->bxa2g;
 		lpphy->rx_pwr_offset = sprom->rxpo2g;
@@ -174,7 +174,7 @@ static void lpphy_adjust_gain_table(struct b43_wldev *dev, u32 freq)
 
 	B43_WARN_ON(dev->phy.rev >= 2);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		isolation = lpphy->tx_isolation_med_band;
 	else if (freq <= 5320)
 		isolation = lpphy->tx_isolation_low_band;
@@ -238,7 +238,7 @@ static void lpphy_baseband_rev0_1_init(struct b43_wldev *dev)
 	b43_phy_maskset(dev, B43_LPPHY_INPUT_PWRDB,
 			0xFF00, lpphy->rx_pwr_offset);
 	if ((sprom->boardflags_lo & B43_BFL_FEM) &&
-	   ((b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) ||
+	   ((b43_current_band(dev->wl) == NL80211_BAND_5GHZ) ||
 	   (sprom->boardflags_hi & B43_BFH_PAREF))) {
 		ssb_pmu_set_ldo_voltage(&bus->chipco, LDO_PAREF, 0x28);
 		ssb_pmu_set_ldo_paref(&bus->chipco, true);
@@ -280,7 +280,7 @@ static void lpphy_baseband_rev0_1_init(struct b43_wldev *dev)
 		b43_phy_maskset(dev, B43_LPPHY_TR_LOOKUP_7, 0xC0FF, 0x0900);
 		b43_phy_maskset(dev, B43_LPPHY_TR_LOOKUP_8, 0xFFC0, 0x000A);
 		b43_phy_maskset(dev, B43_LPPHY_TR_LOOKUP_8, 0xC0FF, 0x0B00);
-	} else if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ ||
+	} else if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ ||
 		   (dev->dev->board_type == SSB_BOARD_BU4312) ||
 		   (dev->phy.rev == 0 && (sprom->boardflags_lo & B43_BFL_FEM))) {
 		b43_phy_maskset(dev, B43_LPPHY_TR_LOOKUP_1, 0xFFC0, 0x0001);
@@ -326,7 +326,7 @@ static void lpphy_baseband_rev0_1_init(struct b43_wldev *dev)
 		//FIXME the Broadcom driver caches & delays this HF write!
 		b43_hf_write(dev, b43_hf_read(dev) | B43_HF_PR45960W);
 	}
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_phy_set(dev, B43_LPPHY_LP_PHY_CTL, 0x8000);
 		b43_phy_set(dev, B43_LPPHY_CRSGAIN_CTL, 0x0040);
 		b43_phy_maskset(dev, B43_LPPHY_MINPWR_LEVEL, 0x00FF, 0xA400);
@@ -466,7 +466,7 @@ static void lpphy_baseband_rev2plus_init(struct b43_wldev *dev)
 		b43_lptab_write(dev, B43_LPTAB16(0x08, 0x12), 0x40);
 	}
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_phy_set(dev, B43_LPPHY_CRSGAIN_CTL, 0x40);
 		b43_phy_maskset(dev, B43_LPPHY_CRSGAIN_CTL, 0xF0FF, 0xB00);
 		b43_phy_maskset(dev, B43_LPPHY_SYNCPEAKCNT, 0xFFF8, 0x6);
@@ -547,7 +547,7 @@ static void lpphy_2062_init(struct b43_wldev *dev)
 		b43_radio_write(dev, B2062_S_BG_CTL1,
 			(b43_radio_read(dev, B2062_N_COMM2) >> 1) | 0x80);
 	}
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		b43_radio_set(dev, B2062_N_TSSI_CTL0, 0x1);
 	else
 		b43_radio_mask(dev, B2062_N_TSSI_CTL0, ~0x1);
@@ -746,7 +746,7 @@ static void lpphy_clear_deaf(struct b43_wldev *dev, bool user)
 		lpphy->crs_sys_disable = false;
 
 	if (!lpphy->crs_usr_disable && !lpphy->crs_sys_disable) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			b43_phy_maskset(dev, B43_LPPHY_CRSGAIN_CTL,
 					0xFF1F, 0x60);
 		else
@@ -807,7 +807,7 @@ static void lpphy_disable_rx_gain_override(struct b43_wldev *dev)
 	b43_phy_mask(dev, B43_LPPHY_RF_OVERRIDE_0, 0xFFBF);
 	if (dev->phy.rev >= 2) {
 		b43_phy_mask(dev, B43_LPPHY_RF_OVERRIDE_2, 0xFEFF);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			b43_phy_mask(dev, B43_LPPHY_RF_OVERRIDE_2, 0xFBFF);
 			b43_phy_mask(dev, B43_PHY_OFDM(0xE5), 0xFFF7);
 		}
@@ -823,7 +823,7 @@ static void lpphy_enable_rx_gain_override(struct b43_wldev *dev)
 	b43_phy_set(dev, B43_LPPHY_RF_OVERRIDE_0, 0x40);
 	if (dev->phy.rev >= 2) {
 		b43_phy_set(dev, B43_LPPHY_RF_OVERRIDE_2, 0x100);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			b43_phy_set(dev, B43_LPPHY_RF_OVERRIDE_2, 0x400);
 			b43_phy_set(dev, B43_PHY_OFDM(0xE5), 0x8);
 		}
@@ -951,7 +951,7 @@ static void lpphy_rev2plus_set_rx_gain(struct b43_wldev *dev, u32 gain)
 			0xFBFF, ext_lna << 10);
 	b43_phy_write(dev, B43_LPPHY_RX_GAIN_CTL_OVERRIDE_VAL, low_gain);
 	b43_phy_maskset(dev, B43_LPPHY_AFE_DDFS, 0xFFF0, high_gain);
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		tmp = (gain >> 2) & 0x3;
 		b43_phy_maskset(dev, B43_LPPHY_RF_OVERRIDE_2_VAL,
 				0xE7FF, tmp<<11);
@@ -1344,7 +1344,7 @@ static void lpphy_calibrate_rc(struct b43_wldev *dev)
 	if (dev->phy.rev >= 2) {
 		lpphy_rev2plus_rc_calib(dev);
 	} else if (!lpphy->rc_cap) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			lpphy_rev0_1_rc_calib(dev);
 	} else {
 		lpphy_set_rc_cap(dev);
@@ -1548,7 +1548,7 @@ static void lpphy_tx_pctl_init_sw(struct b43_wldev *dev)
 {
 	struct lpphy_tx_gains gains;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		gains.gm = 4;
 		gains.pad = 12;
 		gains.pga = 12;
@@ -1902,7 +1902,7 @@ static int lpphy_rx_iq_cal(struct b43_wldev *dev, bool noise, bool tx,
 
 	lpphy_set_trsw_over(dev, tx, rx);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_phy_set(dev, B43_LPPHY_RF_OVERRIDE_0, 0x8);
 		b43_phy_maskset(dev, B43_LPPHY_RF_OVERRIDE_VAL_0,
 				0xFFF7, pa << 3);
diff --git a/drivers/net/wireless/broadcom/b43/phy_n.c b/drivers/net/wireless/broadcom/b43/phy_n.c
index 9f0bcf3b8414..a5557d70689f 100644
--- a/drivers/net/wireless/broadcom/b43/phy_n.c
+++ b/drivers/net/wireless/broadcom/b43/phy_n.c
@@ -105,9 +105,9 @@ enum n_rail_type {
 
 static inline bool b43_nphy_ipa(struct b43_wldev *dev)
 {
-	enum ieee80211_band band = b43_current_band(dev->wl);
-	return ((dev->phy.n->ipa2g_on && band == IEEE80211_BAND_2GHZ) ||
-		(dev->phy.n->ipa5g_on && band == IEEE80211_BAND_5GHZ));
+	enum nl80211_band band = b43_current_band(dev->wl);
+	return ((dev->phy.n->ipa2g_on && band == NL80211_BAND_2GHZ) ||
+		(dev->phy.n->ipa5g_on && band == NL80211_BAND_5GHZ));
 }
 
 /* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCoreGetState */
@@ -357,7 +357,7 @@ static void b43_nphy_rf_ctl_intc_override_rev7(struct b43_wldev *dev,
 			break;
 		case N_INTC_OVERRIDE_PA:
 			tmp = 0x0030;
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 				val = value << 5;
 			else
 				val = value << 4;
@@ -365,7 +365,7 @@ static void b43_nphy_rf_ctl_intc_override_rev7(struct b43_wldev *dev,
 			b43_phy_set(dev, reg, 0x1000);
 			break;
 		case N_INTC_OVERRIDE_EXT_LNA_PU:
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 				tmp = 0x0001;
 				tmp2 = 0x0004;
 				val = value;
@@ -378,7 +378,7 @@ static void b43_nphy_rf_ctl_intc_override_rev7(struct b43_wldev *dev,
 			b43_phy_mask(dev, reg, ~tmp2);
 			break;
 		case N_INTC_OVERRIDE_EXT_LNA_GAIN:
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 				tmp = 0x0002;
 				tmp2 = 0x0008;
 				val = value << 1;
@@ -465,7 +465,7 @@ static void b43_nphy_rf_ctl_intc_override(struct b43_wldev *dev,
 			}
 			break;
 		case N_INTC_OVERRIDE_PA:
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 				tmp = 0x0020;
 				val = value << 5;
 			} else {
@@ -475,7 +475,7 @@ static void b43_nphy_rf_ctl_intc_override(struct b43_wldev *dev,
 			b43_phy_maskset(dev, reg, ~tmp, val);
 			break;
 		case N_INTC_OVERRIDE_EXT_LNA_PU:
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 				tmp = 0x0001;
 				val = value;
 			} else {
@@ -485,7 +485,7 @@ static void b43_nphy_rf_ctl_intc_override(struct b43_wldev *dev,
 			b43_phy_maskset(dev, reg, ~tmp, val);
 			break;
 		case N_INTC_OVERRIDE_EXT_LNA_GAIN:
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 				tmp = 0x0002;
 				val = value << 1;
 			} else {
@@ -600,7 +600,7 @@ static void b43_nphy_adjust_lna_gain_table(struct b43_wldev *dev)
 		b43_nphy_stay_in_carrier_search(dev, 1);
 
 	if (nphy->gain_boost) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			gain[0] = 6;
 			gain[1] = 6;
 		} else {
@@ -736,7 +736,7 @@ static void b43_radio_2057_setup(struct b43_wldev *dev,
 	switch (phy->radio_rev) {
 	case 0 ... 4:
 	case 6:
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			b43_radio_write(dev, R2057_RFPLL_LOOPFILTER_R1, 0x3f);
 			b43_radio_write(dev, R2057_CP_KPD_IDAC, 0x3f);
 			b43_radio_write(dev, R2057_RFPLL_LOOPFILTER_C1, 0x8);
@@ -751,7 +751,7 @@ static void b43_radio_2057_setup(struct b43_wldev *dev,
 	case 9: /* e.g. PHY rev 16 */
 		b43_radio_write(dev, R2057_LOGEN_PTAT_RESETS, 0x20);
 		b43_radio_write(dev, R2057_VCOBUF_IDACS, 0x18);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			b43_radio_write(dev, R2057_LOGEN_PTAT_RESETS, 0x38);
 			b43_radio_write(dev, R2057_VCOBUF_IDACS, 0x0f);
 
@@ -775,7 +775,7 @@ static void b43_radio_2057_setup(struct b43_wldev *dev,
 		break;
 	}
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		u16 txmix2g_tune_boost_pu = 0;
 		u16 pad2g_tune_pus = 0;
 
@@ -1135,7 +1135,7 @@ static void b43_radio_2056_setup(struct b43_wldev *dev,
 {
 	struct b43_phy *phy = &dev->phy;
 	struct ssb_sprom *sprom = dev->dev->bus_sprom;
-	enum ieee80211_band band = b43_current_band(dev->wl);
+	enum nl80211_band band = b43_current_band(dev->wl);
 	u16 offset;
 	u8 i;
 	u16 bias, cbias;
@@ -1152,10 +1152,10 @@ static void b43_radio_2056_setup(struct b43_wldev *dev,
 		 dev->dev->chip_pkg == BCMA_PKG_ID_BCM43224_FAB_SMIC);
 
 	b43_chantab_radio_2056_upload(dev, e);
-	b2056_upload_syn_pll_cp2(dev, band == IEEE80211_BAND_5GHZ);
+	b2056_upload_syn_pll_cp2(dev, band == NL80211_BAND_5GHZ);
 
 	if (sprom->boardflags2_lo & B43_BFL2_GPLL_WAR &&
-	    b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	    b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER1, 0x1F);
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER2, 0x1F);
 		if (dev->dev->chip_id == BCMA_CHIP_ID_BCM4716 ||
@@ -1168,21 +1168,21 @@ static void b43_radio_2056_setup(struct b43_wldev *dev,
 		}
 	}
 	if (sprom->boardflags2_hi & B43_BFH2_GPLL_WAR2 &&
-	    b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	    b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER1, 0x1f);
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER2, 0x1f);
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER4, 0x0b);
 		b43_radio_write(dev, B2056_SYN_PLL_CP2, 0x20);
 	}
 	if (sprom->boardflags2_lo & B43_BFL2_APLL_WAR &&
-	    b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+	    b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER1, 0x1F);
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER2, 0x1F);
 		b43_radio_write(dev, B2056_SYN_PLL_LOOPFILTER4, 0x05);
 		b43_radio_write(dev, B2056_SYN_PLL_CP2, 0x0C);
 	}
 
-	if (dev->phy.n->ipa2g_on && band == IEEE80211_BAND_2GHZ) {
+	if (dev->phy.n->ipa2g_on && band == NL80211_BAND_2GHZ) {
 		for (i = 0; i < 2; i++) {
 			offset = i ? B2056_TX1 : B2056_TX0;
 			if (dev->phy.rev >= 5) {
@@ -1244,7 +1244,7 @@ static void b43_radio_2056_setup(struct b43_wldev *dev,
 			}
 			b43_radio_write(dev, offset | B2056_TX_PA_SPARE1, 0xee);
 		}
-	} else if (dev->phy.n->ipa5g_on && band == IEEE80211_BAND_5GHZ) {
+	} else if (dev->phy.n->ipa5g_on && band == NL80211_BAND_5GHZ) {
 		u16 freq = phy->chandef->chan->center_freq;
 		if (freq < 5100) {
 			paa_boost = 0xA;
@@ -1501,7 +1501,7 @@ static void b43_radio_init2055(struct b43_wldev *dev)
 		/* Follow wl, not specs. Do not force uploading all regs */
 		b2055_upload_inittab(dev, 0, 0);
 	} else {
-		bool ghz5 = b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ;
+		bool ghz5 = b43_current_band(dev->wl) == NL80211_BAND_5GHZ;
 		b2055_upload_inittab(dev, ghz5, 0);
 	}
 	b43_radio_init2055_post(dev);
@@ -1785,7 +1785,7 @@ static void b43_nphy_rev3_rssi_select(struct b43_wldev *dev, u8 code,
 				b43_phy_maskset(dev, reg, 0xFFC3, 0);
 
 				if (rssi_type == N_RSSI_W1)
-					val = (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) ? 4 : 8;
+					val = (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) ? 4 : 8;
 				else if (rssi_type == N_RSSI_W2)
 					val = 16;
 				else
@@ -1813,12 +1813,12 @@ static void b43_nphy_rev3_rssi_select(struct b43_wldev *dev, u8 code,
 
 				if (rssi_type != N_RSSI_IQ &&
 				    rssi_type != N_RSSI_TBD) {
-					enum ieee80211_band band =
+					enum nl80211_band band =
 						b43_current_band(dev->wl);
 
 					if (dev->phy.rev < 7) {
 						if (b43_nphy_ipa(dev))
-							val = (band == IEEE80211_BAND_5GHZ) ? 0xC : 0xE;
+							val = (band == NL80211_BAND_5GHZ) ? 0xC : 0xE;
 						else
 							val = 0x11;
 						reg = (i == 0) ? B2056_TX0 : B2056_TX1;
@@ -2120,7 +2120,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev)
 						     1, 0, false);
 		b43_nphy_rf_ctl_override_rev7(dev, 0x80, 1, 0, false, 0);
 		b43_nphy_rf_ctl_override_rev7(dev, 0x40, 1, 0, false, 0);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			b43_nphy_rf_ctl_override_rev7(dev, 0x20, 0, 0, false,
 						      0);
 			b43_nphy_rf_ctl_override_rev7(dev, 0x10, 1, 0, false,
@@ -2136,7 +2136,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev)
 		b43_nphy_rf_ctl_override(dev, 0x2, 1, 0, false);
 		b43_nphy_rf_ctl_override(dev, 0x80, 1, 0, false);
 		b43_nphy_rf_ctl_override(dev, 0x40, 1, 0, false);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			b43_nphy_rf_ctl_override(dev, 0x20, 0, 0, false);
 			b43_nphy_rf_ctl_override(dev, 0x10, 1, 0, false);
 		} else {
@@ -2257,7 +2257,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev)
 		b43_phy_write(dev, regs_to_store[i], saved_regs_phy[i]);
 
 	/* Store for future configuration */
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		rssical_radio_regs = nphy->rssical_cache.rssical_radio_regs_2G;
 		rssical_phy_regs = nphy->rssical_cache.rssical_phy_regs_2G;
 	} else {
@@ -2289,7 +2289,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev)
 	rssical_phy_regs[11] = b43_phy_read(dev, B43_NPHY_RSSIMC_1Q_RSSI_Y);
 
 	/* Remember for which channel we store configuration */
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		nphy->rssical_chanspec_2G.center_freq = phy->chandef->chan->center_freq;
 	else
 		nphy->rssical_chanspec_5G.center_freq = phy->chandef->chan->center_freq;
@@ -2336,7 +2336,7 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, enum n_rssi_type type)
 	b43_nphy_read_clip_detection(dev, clip_state);
 	b43_nphy_write_clip_detection(dev, clip_off);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		override = 0x140;
 	else
 		override = 0x110;
@@ -2629,7 +2629,7 @@ static void b43_nphy_gain_ctl_workarounds_rev1_2(struct b43_wldev *dev)
 	b43_phy_write(dev, B43_NPHY_CCK_SHIFTB_REF, 0x809C);
 
 	if (nphy->gain_boost) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ &&
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ &&
 		    b43_is_40mhz(dev))
 			code = 4;
 		else
@@ -2688,7 +2688,7 @@ static void b43_nphy_gain_ctl_workarounds_rev1_2(struct b43_wldev *dev)
 		~B43_NPHY_OVER_DGAIN_CCKDGECV & 0xFFFF,
 		0x5A << B43_NPHY_OVER_DGAIN_CCKDGECV_SHIFT);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		b43_phy_maskset(dev, B43_PHY_N(0xC5D), 0xFF80, 4);
 }
 
@@ -2803,7 +2803,7 @@ static void b43_nphy_workarounds_rev7plus(struct b43_wldev *dev)
 	scap_val = b43_radio_read(dev, R2057_RCCAL_SCAP_VAL);
 
 	if (b43_nphy_ipa(dev)) {
-		bool ghz2 = b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ;
+		bool ghz2 = b43_current_band(dev->wl) == NL80211_BAND_2GHZ;
 
 		switch (phy->radio_rev) {
 		case 5:
@@ -2831,7 +2831,7 @@ static void b43_nphy_workarounds_rev7plus(struct b43_wldev *dev)
 				bcap_val_11b[core] = bcap_val;
 				lpf_ofdm_20mhz[core] = 4;
 				lpf_11b[core] = 1;
-				if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+				if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 					scap_val_11n_20[core] = 0xc;
 					bcap_val_11n_20[core] = 0xc;
 					scap_val_11n_40[core] = 0xa;
@@ -2982,7 +2982,7 @@ static void b43_nphy_workarounds_rev7plus(struct b43_wldev *dev)
 			conv = 0x7f;
 			filt = 0xee;
 		}
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			for (core = 0; core < 2; core++) {
 				if (core == 0) {
 					b43_radio_write(dev, 0x5F, bias);
@@ -2998,7 +2998,7 @@ static void b43_nphy_workarounds_rev7plus(struct b43_wldev *dev)
 	}
 
 	if (b43_nphy_ipa(dev)) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			if (phy->radio_rev == 3 || phy->radio_rev == 4 ||
 			    phy->radio_rev == 6) {
 				for (core = 0; core < 2; core++) {
@@ -3221,7 +3221,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 					 ARRAY_SIZE(rx2tx_events));
 	}
 
-	tmp16 = (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) ?
+	tmp16 = (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) ?
 		0x2 : 0x9C40;
 	b43_phy_write(dev, B43_NPHY_ENDROP_TLEN, tmp16);
 
@@ -3240,7 +3240,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 	b43_ntab_write(dev, B43_NTAB16(8, 0), 2);
 	b43_ntab_write(dev, B43_NTAB16(8, 16), 2);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		pdet_range = sprom->fem.ghz2.pdet_range;
 	else
 		pdet_range = sprom->fem.ghz5.pdet_range;
@@ -3249,7 +3249,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 	switch (pdet_range) {
 	case 3:
 		if (!(dev->phy.rev >= 4 &&
-		      b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ))
+		      b43_current_band(dev->wl) == NL80211_BAND_2GHZ))
 			break;
 		/* FALL THROUGH */
 	case 0:
@@ -3261,7 +3261,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 		break;
 	case 2:
 		if (dev->phy.rev >= 6) {
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+			if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 				vmid[3] = 0x94;
 			else
 				vmid[3] = 0x8e;
@@ -3277,7 +3277,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 		break;
 	case 4:
 	case 5:
-		if (b43_current_band(dev->wl) != IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) != NL80211_BAND_2GHZ) {
 			if (pdet_range == 4) {
 				vmid[3] = 0x8e;
 				tmp16 = 0x96;
@@ -3322,9 +3322,9 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 	/* N PHY WAR TX Chain Update with hw_phytxchain as argument */
 
 	if ((sprom->boardflags2_lo & B43_BFL2_APLL_WAR &&
-	     b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) ||
+	     b43_current_band(dev->wl) == NL80211_BAND_5GHZ) ||
 	    (sprom->boardflags2_lo & B43_BFL2_GPLL_WAR &&
-	     b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ))
+	     b43_current_band(dev->wl) == NL80211_BAND_2GHZ))
 		tmp32 = 0x00088888;
 	else
 		tmp32 = 0x88888888;
@@ -3333,7 +3333,7 @@ static void b43_nphy_workarounds_rev3plus(struct b43_wldev *dev)
 	b43_ntab_write(dev, B43_NTAB32(30, 3), tmp32);
 
 	if (dev->phy.rev == 4 &&
-	    b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+	    b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 		b43_radio_write(dev, B2056_TX0 | B2056_TX_GMBB_IDAC,
 				0x70);
 		b43_radio_write(dev, B2056_TX1 | B2056_TX_GMBB_IDAC,
@@ -3376,7 +3376,7 @@ static void b43_nphy_workarounds_rev1_2(struct b43_wldev *dev)
 		delays1[5] = 0x14;
 	}
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ &&
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ &&
 	    nphy->band5g_pwrgain) {
 		b43_radio_mask(dev, B2055_C1_TX_RF_SPARE, ~0x8);
 		b43_radio_mask(dev, B2055_C2_TX_RF_SPARE, ~0x8);
@@ -3451,7 +3451,7 @@ static void b43_nphy_workarounds(struct b43_wldev *dev)
 	struct b43_phy *phy = &dev->phy;
 	struct b43_phy_n *nphy = phy->n;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		b43_nphy_classifier(dev, 1, 0);
 	else
 		b43_nphy_classifier(dev, 1, 1);
@@ -3586,7 +3586,7 @@ static void b43_nphy_iq_cal_gain_params(struct b43_wldev *dev, u16 core,
 		gain = (target.pad[core]) | (target.pga[core] << 4) |
 			(target.txgm[core] << 8);
 
-		indx = (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) ?
+		indx = (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) ?
 			1 : 0;
 		for (i = 0; i < 9; i++)
 			if (tbl_iqcal_gainparams[indx][i][0] == gain)
@@ -3614,7 +3614,7 @@ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable)
 	struct b43_phy_n *nphy = dev->phy.n;
 	u8 i;
 	u16 bmask, val, tmp;
-	enum ieee80211_band band = b43_current_band(dev->wl);
+	enum nl80211_band band = b43_current_band(dev->wl);
 
 	if (nphy->hang_avoid)
 		b43_nphy_stay_in_carrier_search(dev, 1);
@@ -3679,7 +3679,7 @@ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable)
 		}
 		b43_phy_maskset(dev, B43_NPHY_TXPCTL_CMD, ~(bmask), val);
 
-		if (band == IEEE80211_BAND_5GHZ) {
+		if (band == NL80211_BAND_5GHZ) {
 			if (phy->rev >= 19) {
 				/* TODO */
 			} else if (phy->rev >= 7) {
@@ -3770,7 +3770,7 @@ static void b43_nphy_tx_power_fix(struct b43_wldev *dev)
 		txpi[0] = 72;
 		txpi[1] = 72;
 	} else {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			txpi[0] = sprom->txpid2g[0];
 			txpi[1] = sprom->txpid2g[1];
 		} else if (freq >= 4900 && freq < 5100) {
@@ -3868,7 +3868,7 @@ static void b43_nphy_ipa_internal_tssi_setup(struct b43_wldev *dev)
 	} else if (phy->rev >= 7) {
 		for (core = 0; core < 2; core++) {
 			r = core ? 0x190 : 0x170;
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 				b43_radio_write(dev, r + 0x5, 0x5);
 				b43_radio_write(dev, r + 0x9, 0xE);
 				if (phy->rev != 5)
@@ -3892,7 +3892,7 @@ static void b43_nphy_ipa_internal_tssi_setup(struct b43_wldev *dev)
 			b43_radio_write(dev, r + 0xC, 0);
 		}
 	} else {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			b43_radio_write(dev, B2056_SYN_RESERVED_ADDR31, 0x128);
 		else
 			b43_radio_write(dev, B2056_SYN_RESERVED_ADDR31, 0x80);
@@ -3909,7 +3909,7 @@ static void b43_nphy_ipa_internal_tssi_setup(struct b43_wldev *dev)
 			b43_radio_write(dev, r | B2056_TX_TSSI_MISC1, 8);
 			b43_radio_write(dev, r | B2056_TX_TSSI_MISC2, 0);
 			b43_radio_write(dev, r | B2056_TX_TSSI_MISC3, 0);
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+			if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 				b43_radio_write(dev, r | B2056_TX_TX_SSI_MASTER,
 						0x5);
 				if (phy->rev != 5)
@@ -4098,7 +4098,7 @@ static void b43_nphy_tx_power_ctl_setup(struct b43_wldev *dev)
 		b0[0] = b0[1] = 5612;
 		b1[0] = b1[1] = -1393;
 	} else {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			for (c = 0; c < 2; c++) {
 				idle[c] = nphy->pwr_ctl_info[c].idle_tssi_2g;
 				target[c] = sprom->core_pwr_info[c].maxpwr_2g;
@@ -4153,11 +4153,11 @@ static void b43_nphy_tx_power_ctl_setup(struct b43_wldev *dev)
 			for (c = 0; c < 2; c++) {
 				r = c ? 0x190 : 0x170;
 				if (b43_nphy_ipa(dev))
-					b43_radio_write(dev, r + 0x9, (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) ? 0xE : 0xC);
+					b43_radio_write(dev, r + 0x9, (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) ? 0xE : 0xC);
 			}
 		} else {
 			if (b43_nphy_ipa(dev)) {
-				tmp = (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) ? 0xC : 0xE;
+				tmp = (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) ? 0xC : 0xE;
 				b43_radio_write(dev,
 					B2056_TX0 | B2056_TX_TX_SSI_MUX, tmp);
 				b43_radio_write(dev,
@@ -4267,13 +4267,13 @@ static void b43_nphy_tx_gain_table_upload(struct b43_wldev *dev)
 		} else if (phy->rev >= 7) {
 			pga_gain = (table[i] >> 24) & 0xf;
 			pad_gain = (table[i] >> 19) & 0x1f;
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+			if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 				rfpwr_offset = rf_pwr_offset_table[pad_gain];
 			else
 				rfpwr_offset = rf_pwr_offset_table[pga_gain];
 		} else {
 			pga_gain = (table[i] >> 24) & 0xF;
-			if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+			if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 				rfpwr_offset = b43_ntab_papd_pga_gain_delta_ipa_2g[pga_gain];
 			else
 				rfpwr_offset = 0; /* FIXME */
@@ -4288,7 +4288,7 @@ static void b43_nphy_tx_gain_table_upload(struct b43_wldev *dev)
 static void b43_nphy_pa_override(struct b43_wldev *dev, bool enable)
 {
 	struct b43_phy_n *nphy = dev->phy.n;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u16 tmp;
 
 	if (!enable) {
@@ -4300,12 +4300,12 @@ static void b43_nphy_pa_override(struct b43_wldev *dev, bool enable)
 		if (dev->phy.rev >= 7) {
 			tmp = 0x1480;
 		} else if (dev->phy.rev >= 3) {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				tmp = 0x600;
 			else
 				tmp = 0x480;
 		} else {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				tmp = 0x180;
 			else
 				tmp = 0x120;
@@ -4734,7 +4734,7 @@ static void b43_nphy_restore_rssi_cal(struct b43_wldev *dev)
 	u16 *rssical_radio_regs = NULL;
 	u16 *rssical_phy_regs = NULL;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if (!nphy->rssical_chanspec_2G.center_freq)
 			return;
 		rssical_radio_regs = nphy->rssical_cache.rssical_radio_regs_2G;
@@ -4804,7 +4804,7 @@ static void b43_nphy_tx_cal_radio_setup_rev7(struct b43_wldev *dev)
 		save[off + 7] = b43_radio_read(dev, r + R2057_TX0_TSSIG);
 		save[off + 8] = b43_radio_read(dev, r + R2057_TX0_TSSI_MISC1);
 
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			b43_radio_write(dev, r + R2057_TX0_TX_SSI_MASTER, 0xA);
 			b43_radio_write(dev, r + R2057_TX0_IQCAL_VCM_HG, 0x43);
 			b43_radio_write(dev, r + R2057_TX0_IQCAL_IDAC, 0x55);
@@ -4864,7 +4864,7 @@ static void b43_nphy_tx_cal_radio_setup(struct b43_wldev *dev)
 		save[offset + 9] = b43_radio_read(dev, B2055_XOMISC);
 		save[offset + 10] = b43_radio_read(dev, B2055_PLL_LFC1);
 
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 			b43_radio_write(dev, tmp | B2055_CAL_RVARCTL, 0x0A);
 			b43_radio_write(dev, tmp | B2055_CAL_LPOCTL, 0x40);
 			b43_radio_write(dev, tmp | B2055_CAL_TS, 0x55);
@@ -5005,7 +5005,7 @@ static void b43_nphy_int_pa_set_tx_dig_filters(struct b43_wldev *dev)
 		b43_nphy_pa_set_tx_dig_filter(dev, 0x186,
 					      tbl_tx_filter_coef_rev4[3]);
 	} else {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 			b43_nphy_pa_set_tx_dig_filter(dev, 0x186,
 						      tbl_tx_filter_coef_rev4[5]);
 		if (dev->phy.channel == 14)
@@ -5185,7 +5185,7 @@ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev)
 							      false, 0);
 			} else if (phy->rev == 7) {
 				b43_radio_maskset(dev, R2057_OVR_REG0, 1 << 4, 1 << 4);
-				if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+				if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 					b43_radio_maskset(dev, R2057_PAD2G_TUNE_PUS_CORE0, ~1, 0);
 					b43_radio_maskset(dev, R2057_PAD2G_TUNE_PUS_CORE1, ~1, 0);
 				} else {
@@ -5210,7 +5210,7 @@ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev)
 		b43_ntab_write(dev, B43_NTAB16(8, 18), tmp);
 		regs[5] = b43_phy_read(dev, B43_NPHY_RFCTL_INTC1);
 		regs[6] = b43_phy_read(dev, B43_NPHY_RFCTL_INTC2);
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 			tmp = 0x0180;
 		else
 			tmp = 0x0120;
@@ -5233,7 +5233,7 @@ static void b43_nphy_save_cal(struct b43_wldev *dev)
 	if (nphy->hang_avoid)
 		b43_nphy_stay_in_carrier_search(dev, 1);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		rxcal_coeffs = &nphy->cal_cache.rxcal_coeffs_2G;
 		txcal_radio_regs = nphy->cal_cache.txcal_radio_regs_2G;
 		iqcal_chanspec = &nphy->iqcal_chanspec_2G;
@@ -5304,7 +5304,7 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev)
 	u16 *txcal_radio_regs = NULL;
 	struct b43_phy_n_iq_comp *rxcal_coeffs = NULL;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if (!nphy->iqcal_chanspec_2G.center_freq)
 			return;
 		table = nphy->cal_cache.txcal_coeffs_2G;
@@ -5332,7 +5332,7 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev)
 	if (dev->phy.rev < 2)
 		b43_nphy_tx_iq_workaround(dev);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		txcal_radio_regs = nphy->cal_cache.txcal_radio_regs_2G;
 		rxcal_coeffs = &nphy->cal_cache.rxcal_coeffs_2G;
 	} else {
@@ -5422,7 +5422,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
 
 	phy6or5x = dev->phy.rev >= 6 ||
 		(dev->phy.rev == 5 && nphy->ipa2g_on &&
-		b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ);
+		b43_current_band(dev->wl) == NL80211_BAND_2GHZ);
 	if (phy6or5x) {
 		if (b43_is_40mhz(dev)) {
 			b43_ntab_write_bulk(dev, B43_NTAB16(15, 0), 18,
@@ -5657,7 +5657,7 @@ static int b43_nphy_rev2_cal_rx_iq(struct b43_wldev *dev,
 	u16 tmp[6];
 	u16 uninitialized_var(cur_hpf1), uninitialized_var(cur_hpf2), cur_lna;
 	u32 real, imag;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	u8 use;
 	u16 cur_hpf;
@@ -5712,18 +5712,18 @@ static int b43_nphy_rev2_cal_rx_iq(struct b43_wldev *dev,
 		band = b43_current_band(dev->wl);
 
 		if (nphy->rxcalparams & 0xFF000000) {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				b43_phy_write(dev, rfctl[0], 0x140);
 			else
 				b43_phy_write(dev, rfctl[0], 0x110);
 		} else {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				b43_phy_write(dev, rfctl[0], 0x180);
 			else
 				b43_phy_write(dev, rfctl[0], 0x120);
 		}
 
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			b43_phy_write(dev, rfctl[1], 0x148);
 		else
 			b43_phy_write(dev, rfctl[1], 0x114);
@@ -5919,7 +5919,7 @@ static enum b43_txpwr_result b43_nphy_op_recalc_txpower(struct b43_wldev *dev,
 #if 0
 	/* Some extra gains */
 	hw_gain = 6; /* N-PHY specific */
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		hw_gain += sprom->antenna_gain.a0;
 	else
 		hw_gain += sprom->antenna_gain.a1;
@@ -6043,7 +6043,7 @@ static int b43_phy_initn(struct b43_wldev *dev)
 	u8 tx_pwr_state;
 	struct nphy_txgains target;
 	u16 tmp;
-	enum ieee80211_band tmp2;
+	enum nl80211_band tmp2;
 	bool do_rssi_cal;
 
 	u16 clip[2];
@@ -6051,7 +6051,7 @@ static int b43_phy_initn(struct b43_wldev *dev)
 
 	if ((dev->phy.rev >= 3) &&
 	   (sprom->boardflags_lo & B43_BFL_EXTLNA) &&
-	   (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)) {
+	   (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)) {
 		switch (dev->dev->bus_type) {
 #ifdef CONFIG_B43_BCMA
 		case B43_BUS_BCMA:
@@ -6170,7 +6170,7 @@ static int b43_phy_initn(struct b43_wldev *dev)
 
 	b43_nphy_classifier(dev, 0, 0);
 	b43_nphy_read_clip_detection(dev, clip);
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		b43_nphy_bphy_init(dev);
 
 	tx_pwr_state = nphy->txpwrctrl;
@@ -6187,7 +6187,7 @@ static int b43_phy_initn(struct b43_wldev *dev)
 
 	do_rssi_cal = false;
 	if (phy->rev >= 3) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			do_rssi_cal = !nphy->rssical_chanspec_2G.center_freq;
 		else
 			do_rssi_cal = !nphy->rssical_chanspec_5G.center_freq;
@@ -6201,7 +6201,7 @@ static int b43_phy_initn(struct b43_wldev *dev)
 	}
 
 	if (!((nphy->measure_hold & 0x6) != 0)) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			do_cal = !nphy->iqcal_chanspec_2G.center_freq;
 		else
 			do_cal = !nphy->iqcal_chanspec_5G.center_freq;
@@ -6291,7 +6291,7 @@ static void b43_nphy_channel_setup(struct b43_wldev *dev,
 	int ch = new_channel->hw_value;
 	u16 tmp16;
 
-	if (new_channel->band == IEEE80211_BAND_5GHZ) {
+	if (new_channel->band == NL80211_BAND_5GHZ) {
 		/* Switch to 2 GHz for a moment to access B43_PHY_B_BBCFG */
 		b43_phy_mask(dev, B43_NPHY_BANDCTL, ~B43_NPHY_BANDCTL_5GHZ);
 
@@ -6302,7 +6302,7 @@ static void b43_nphy_channel_setup(struct b43_wldev *dev,
 			    B43_PHY_B_BBCFG_RSTCCA | B43_PHY_B_BBCFG_RSTRX);
 		b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16);
 		b43_phy_set(dev, B43_NPHY_BANDCTL, B43_NPHY_BANDCTL_5GHZ);
-	} else if (new_channel->band == IEEE80211_BAND_2GHZ) {
+	} else if (new_channel->band == NL80211_BAND_2GHZ) {
 		b43_phy_mask(dev, B43_NPHY_BANDCTL, ~B43_NPHY_BANDCTL_5GHZ);
 		tmp16 = b43_read16(dev, B43_MMIO_PSM_PHY_HDR);
 		b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16 | 4);
@@ -6319,7 +6319,7 @@ static void b43_nphy_channel_setup(struct b43_wldev *dev,
 		b43_phy_set(dev, B43_PHY_B_TEST, 0x0800);
 	} else {
 		b43_nphy_classifier(dev, 2, 2);
-		if (new_channel->band == IEEE80211_BAND_2GHZ)
+		if (new_channel->band == NL80211_BAND_2GHZ)
 			b43_phy_mask(dev, B43_PHY_B_TEST, ~0x840);
 	}
 
@@ -6449,7 +6449,7 @@ static int b43_nphy_set_channel(struct b43_wldev *dev,
 			&(tabent_r7->phy_regs) : &(tabent_r7_2g->phy_regs);
 
 		if (phy->radio_rev <= 4 || phy->radio_rev == 6) {
-			tmp = (channel->band == IEEE80211_BAND_5GHZ) ? 2 : 0;
+			tmp = (channel->band == NL80211_BAND_5GHZ) ? 2 : 0;
 			b43_radio_maskset(dev, R2057_TIA_CONFIG_CORE0, ~2, tmp);
 			b43_radio_maskset(dev, R2057_TIA_CONFIG_CORE1, ~2, tmp);
 		}
@@ -6457,12 +6457,12 @@ static int b43_nphy_set_channel(struct b43_wldev *dev,
 		b43_radio_2057_setup(dev, tabent_r7, tabent_r7_2g);
 		b43_nphy_channel_setup(dev, phy_regs, channel);
 	} else if (phy->rev >= 3) {
-		tmp = (channel->band == IEEE80211_BAND_5GHZ) ? 4 : 0;
+		tmp = (channel->band == NL80211_BAND_5GHZ) ? 4 : 0;
 		b43_radio_maskset(dev, 0x08, 0xFFFB, tmp);
 		b43_radio_2056_setup(dev, tabent_r3);
 		b43_nphy_channel_setup(dev, &(tabent_r3->phy_regs), channel);
 	} else {
-		tmp = (channel->band == IEEE80211_BAND_5GHZ) ? 0x0020 : 0x0050;
+		tmp = (channel->band == NL80211_BAND_5GHZ) ? 0x0020 : 0x0050;
 		b43_radio_maskset(dev, B2055_MASTER1, 0xFF8F, tmp);
 		b43_radio_2055_setup(dev, tabent_r2);
 		b43_nphy_channel_setup(dev, &(tabent_r2->phy_regs), channel);
@@ -6692,7 +6692,7 @@ static int b43_nphy_op_switch_channel(struct b43_wldev *dev,
 	enum nl80211_channel_type channel_type =
 		cfg80211_get_chandef_type(&dev->wl->hw->conf.chandef);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if ((new_channel < 1) || (new_channel > 14))
 			return -EINVAL;
 	} else {
@@ -6705,7 +6705,7 @@ static int b43_nphy_op_switch_channel(struct b43_wldev *dev,
 
 static unsigned int b43_nphy_op_get_default_chan(struct b43_wldev *dev)
 {
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 		return 1;
 	return 36;
 }
diff --git a/drivers/net/wireless/broadcom/b43/tables_lpphy.c b/drivers/net/wireless/broadcom/b43/tables_lpphy.c
index cff187c5616d..ce01e1645df7 100644
--- a/drivers/net/wireless/broadcom/b43/tables_lpphy.c
+++ b/drivers/net/wireless/broadcom/b43/tables_lpphy.c
@@ -560,7 +560,7 @@ void b2062_upload_init_table(struct b43_wldev *dev)
 
 	for (i = 0; i < ARRAY_SIZE(b2062_init_tab); i++) {
 		e = &b2062_init_tab[i];
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			if (!(e->flags & B206X_FLAG_G))
 				continue;
 			b43_radio_write(dev, e->offset, e->value_g);
@@ -579,7 +579,7 @@ void b2063_upload_init_table(struct b43_wldev *dev)
 
 	for (i = 0; i < ARRAY_SIZE(b2063_init_tab); i++) {
 		e = &b2063_init_tab[i];
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+		if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 			if (!(e->flags & B206X_FLAG_G))
 				continue;
 			b43_radio_write(dev, e->offset, e->value_g);
@@ -2379,12 +2379,12 @@ static void lpphy_rev2plus_write_gain_table(struct b43_wldev *dev, int offset,
 	tmp |= data.pga << 8;
 	tmp |= data.gm;
 	if (dev->phy.rev >= 3) {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 			tmp |= 0x10 << 24;
 		else
 			tmp |= 0x70 << 24;
 	} else {
-		if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+		if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 			tmp |= 0x14 << 24;
 		else
 			tmp |= 0x7F << 24;
@@ -2423,7 +2423,7 @@ void lpphy_init_tx_gain_table(struct b43_wldev *dev)
 		    (sprom->boardflags_lo & B43_BFL_HGPA))
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev0_nopa_tx_gain_table);
-		else if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		else if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev0_2ghz_tx_gain_table);
 		else
@@ -2435,7 +2435,7 @@ void lpphy_init_tx_gain_table(struct b43_wldev *dev)
 		    (sprom->boardflags_lo & B43_BFL_HGPA))
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev1_nopa_tx_gain_table);
-		else if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		else if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev1_2ghz_tx_gain_table);
 		else
@@ -2446,7 +2446,7 @@ void lpphy_init_tx_gain_table(struct b43_wldev *dev)
 		if (sprom->boardflags_hi & B43_BFH_NOPA)
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev2_nopa_tx_gain_table);
-		else if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+		else if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ)
 			lpphy_write_gain_table_bulk(dev, 0, 128,
 					lpphy_rev2_2ghz_tx_gain_table);
 		else
diff --git a/drivers/net/wireless/broadcom/b43/tables_nphy.c b/drivers/net/wireless/broadcom/b43/tables_nphy.c
index b2f0d245bcf3..44e0957a70cc 100644
--- a/drivers/net/wireless/broadcom/b43/tables_nphy.c
+++ b/drivers/net/wireless/broadcom/b43/tables_nphy.c
@@ -3502,7 +3502,7 @@ static void b43_nphy_tables_init_rev7_volatile(struct b43_wldev *dev)
 		{ 0x2, 0x18, 0x2 }, /* Core 1 */
 	};
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		antswlut = sprom->fem.ghz5.antswlut;
 	else
 		antswlut = sprom->fem.ghz2.antswlut;
@@ -3566,7 +3566,7 @@ static void b43_nphy_tables_init_rev3(struct b43_wldev *dev)
 	struct ssb_sprom *sprom = dev->dev->bus_sprom;
 	u8 antswlut;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ)
+	if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ)
 		antswlut = sprom->fem.ghz5.antswlut;
 	else
 		antswlut = sprom->fem.ghz2.antswlut;
@@ -3651,7 +3651,7 @@ static const u32 *b43_nphy_get_ipa_gain_table(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		switch (phy->rev) {
 		case 17:
 			if (phy->radio_rev == 14)
@@ -3698,17 +3698,17 @@ static const u32 *b43_nphy_get_ipa_gain_table(struct b43_wldev *dev)
 const u32 *b43_nphy_get_tx_gain_table(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
-	enum ieee80211_band band = b43_current_band(dev->wl);
+	enum nl80211_band band = b43_current_band(dev->wl);
 	struct ssb_sprom *sprom = dev->dev->bus_sprom;
 
 	if (dev->phy.rev < 3)
 		return b43_ntab_tx_gain_rev0_1_2;
 
 	/* rev 3+ */
-	if ((dev->phy.n->ipa2g_on && band == IEEE80211_BAND_2GHZ) ||
-	    (dev->phy.n->ipa5g_on && band == IEEE80211_BAND_5GHZ)) {
+	if ((dev->phy.n->ipa2g_on && band == NL80211_BAND_2GHZ) ||
+	    (dev->phy.n->ipa5g_on && band == NL80211_BAND_5GHZ)) {
 		return b43_nphy_get_ipa_gain_table(dev);
-	} else if (b43_current_band(dev->wl) == IEEE80211_BAND_5GHZ) {
+	} else if (b43_current_band(dev->wl) == NL80211_BAND_5GHZ) {
 		switch (phy->rev) {
 		case 6:
 		case 5:
@@ -3746,7 +3746,7 @@ const s16 *b43_ntab_get_rf_pwr_offset_table(struct b43_wldev *dev)
 {
 	struct b43_phy *phy = &dev->phy;
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		switch (phy->rev) {
 		case 17:
 			if (phy->radio_rev == 14)
diff --git a/drivers/net/wireless/broadcom/b43/tables_phy_lcn.c b/drivers/net/wireless/broadcom/b43/tables_phy_lcn.c
index e347b8d80ea4..704ef1bcb5b1 100644
--- a/drivers/net/wireless/broadcom/b43/tables_phy_lcn.c
+++ b/drivers/net/wireless/broadcom/b43/tables_phy_lcn.c
@@ -701,7 +701,7 @@ void b43_phy_lcn_tables_init(struct b43_wldev *dev)
 
 	b43_phy_lcn_upload_static_tables(dev);
 
-	if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) {
+	if (b43_current_band(dev->wl) == NL80211_BAND_2GHZ) {
 		if (sprom->boardflags_lo & B43_BFL_FEM)
 			b43_phy_lcn_load_tx_gain_tab(dev,
 				b43_lcntab_tx_gain_tbl_2ghz_ext_pa_rev0);
diff --git a/drivers/net/wireless/broadcom/b43/xmit.c b/drivers/net/wireless/broadcom/b43/xmit.c
index 426dc13c44cd..f6201264de49 100644
--- a/drivers/net/wireless/broadcom/b43/xmit.c
+++ b/drivers/net/wireless/broadcom/b43/xmit.c
@@ -803,7 +803,7 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
 	chanid = (chanstat & B43_RX_CHAN_ID) >> B43_RX_CHAN_ID_SHIFT;
 	switch (chanstat & B43_RX_CHAN_PHYTYPE) {
 	case B43_PHYTYPE_A:
-		status.band = IEEE80211_BAND_5GHZ;
+		status.band = NL80211_BAND_5GHZ;
 		B43_WARN_ON(1);
 		/* FIXME: We don't really know which value the "chanid" contains.
 		 *        So the following assignment might be wrong. */
@@ -811,7 +811,7 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
 			ieee80211_channel_to_frequency(chanid, status.band);
 		break;
 	case B43_PHYTYPE_G:
-		status.band = IEEE80211_BAND_2GHZ;
+		status.band = NL80211_BAND_2GHZ;
 		/* Somewhere between 478.104 and 508.1084 firmware for G-PHY
 		 * has been modified to be compatible with N-PHY and others.
 		 */
@@ -826,9 +826,9 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
 		/* chanid is the SHM channel cookie. Which is the plain
 		 * channel number in b43. */
 		if (chanstat & B43_RX_CHAN_5GHZ)
-			status.band = IEEE80211_BAND_5GHZ;
+			status.band = NL80211_BAND_5GHZ;
 		else
-			status.band = IEEE80211_BAND_2GHZ;
+			status.band = NL80211_BAND_2GHZ;
 		status.freq =
 			ieee80211_channel_to_frequency(chanid, status.band);
 		break;
diff --git a/drivers/net/wireless/broadcom/b43legacy/main.c b/drivers/net/wireless/broadcom/b43legacy/main.c
index afc1fb3e38df..83770d2ea057 100644
--- a/drivers/net/wireless/broadcom/b43legacy/main.c
+++ b/drivers/net/wireless/broadcom/b43legacy/main.c
@@ -1056,7 +1056,7 @@ static void b43legacy_write_probe_resp_plcp(struct b43legacy_wldev *dev,
 	b43legacy_generate_plcp_hdr(&plcp, size + FCS_LEN, rate->hw_value);
 	dur = ieee80211_generic_frame_duration(dev->wl->hw,
 					       dev->wl->vif,
-					       IEEE80211_BAND_2GHZ,
+					       NL80211_BAND_2GHZ,
 					       size,
 					       rate);
 	/* Write PLCP in two parts and timing for packet transfer */
@@ -1122,7 +1122,7 @@ static const u8 *b43legacy_generate_probe_resp(struct b43legacy_wldev *dev,
 					 IEEE80211_STYPE_PROBE_RESP);
 	dur = ieee80211_generic_frame_duration(dev->wl->hw,
 					       dev->wl->vif,
-					       IEEE80211_BAND_2GHZ,
+					       NL80211_BAND_2GHZ,
 					       *dest_size,
 					       rate);
 	hdr->duration_id = dur;
@@ -2719,7 +2719,7 @@ static int b43legacy_op_dev_config(struct ieee80211_hw *hw,
 
 	/* Switch the PHY mode (if necessary). */
 	switch (conf->chandef.chan->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		if (phy->type == B43legacy_PHYTYPE_B)
 			new_phymode = B43legacy_PHYMODE_B;
 		else
@@ -2792,7 +2792,7 @@ out_unlock_mutex:
 static void b43legacy_update_basic_rates(struct b43legacy_wldev *dev, u32 brates)
 {
 	struct ieee80211_supported_band *sband =
-		dev->wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+		dev->wl->hw->wiphy->bands[NL80211_BAND_2GHZ];
 	struct ieee80211_rate *rate;
 	int i;
 	u16 basic, direct, offset, basic_offset, rateptr;
@@ -3630,13 +3630,13 @@ static int b43legacy_setup_modes(struct b43legacy_wldev *dev,
 
 	phy->possible_phymodes = 0;
 	if (have_bphy) {
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
 			&b43legacy_band_2GHz_BPHY;
 		phy->possible_phymodes |= B43legacy_PHYMODE_B;
 	}
 
 	if (have_gphy) {
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
 			&b43legacy_band_2GHz_GPHY;
 		phy->possible_phymodes |= B43legacy_PHYMODE_G;
 	}
diff --git a/drivers/net/wireless/broadcom/b43legacy/xmit.c b/drivers/net/wireless/broadcom/b43legacy/xmit.c
index 34bf3f0b729f..35ccf400b02c 100644
--- a/drivers/net/wireless/broadcom/b43legacy/xmit.c
+++ b/drivers/net/wireless/broadcom/b43legacy/xmit.c
@@ -565,7 +565,7 @@ void b43legacy_rx(struct b43legacy_wldev *dev,
 	switch (chanstat & B43legacy_RX_CHAN_PHYTYPE) {
 	case B43legacy_PHYTYPE_B:
 	case B43legacy_PHYTYPE_G:
-		status.band = IEEE80211_BAND_2GHZ;
+		status.band = NL80211_BAND_2GHZ;
 		status.freq = chanid + 2400;
 		break;
 	default:
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index d5c2a27573b4..9a567e263bb1 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -144,7 +144,7 @@ static struct ieee80211_rate __wl_rates[] = {
 #define wl_a_rates_size		(wl_g_rates_size - 4)
 
 #define CHAN2G(_channel, _freq) {				\
-	.band			= IEEE80211_BAND_2GHZ,		\
+	.band			= NL80211_BAND_2GHZ,		\
 	.center_freq		= (_freq),			\
 	.hw_value		= (_channel),			\
 	.flags			= IEEE80211_CHAN_DISABLED,	\
@@ -153,7 +153,7 @@ static struct ieee80211_rate __wl_rates[] = {
 }
 
 #define CHAN5G(_channel) {					\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq		= 5000 + (5 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= IEEE80211_CHAN_DISABLED,	\
@@ -181,13 +181,13 @@ static struct ieee80211_channel __wl_5ghz_channels[] = {
  * above is added to the band during setup.
  */
 static const struct ieee80211_supported_band __wl_band_2ghz = {
-	.band = IEEE80211_BAND_2GHZ,
+	.band = NL80211_BAND_2GHZ,
 	.bitrates = wl_g_rates,
 	.n_bitrates = wl_g_rates_size,
 };
 
 static const struct ieee80211_supported_band __wl_band_5ghz = {
-	.band = IEEE80211_BAND_5GHZ,
+	.band = NL80211_BAND_5GHZ,
 	.bitrates = wl_a_rates,
 	.n_bitrates = wl_a_rates_size,
 };
@@ -292,13 +292,13 @@ static u16 chandef_to_chanspec(struct brcmu_d11inf *d11inf,
 		WARN_ON_ONCE(1);
 	}
 	switch (ch->chan->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		ch_inf.band = BRCMU_CHAN_BAND_2G;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		ch_inf.band = BRCMU_CHAN_BAND_5G;
 		break;
-	case IEEE80211_BAND_60GHZ:
+	case NL80211_BAND_60GHZ:
 	default:
 		WARN_ON_ONCE(1);
 	}
@@ -2679,9 +2679,9 @@ static s32 brcmf_inform_single_bss(struct brcmf_cfg80211_info *cfg,
 	channel = bi->ctl_ch;
 
 	if (channel <= CH_MAX_2G_CHANNEL)
-		band = wiphy->bands[IEEE80211_BAND_2GHZ];
+		band = wiphy->bands[NL80211_BAND_2GHZ];
 	else
-		band = wiphy->bands[IEEE80211_BAND_5GHZ];
+		band = wiphy->bands[NL80211_BAND_5GHZ];
 
 	freq = ieee80211_channel_to_frequency(channel, band->band);
 	notify_channel = ieee80211_get_channel(wiphy, freq);
@@ -2788,9 +2788,9 @@ static s32 brcmf_inform_ibss(struct brcmf_cfg80211_info *cfg,
 	cfg->d11inf.decchspec(&ch);
 
 	if (ch.band == BRCMU_CHAN_BAND_2G)
-		band = wiphy->bands[IEEE80211_BAND_2GHZ];
+		band = wiphy->bands[NL80211_BAND_2GHZ];
 	else
-		band = wiphy->bands[IEEE80211_BAND_5GHZ];
+		band = wiphy->bands[NL80211_BAND_5GHZ];
 
 	freq = ieee80211_channel_to_frequency(ch.chnum, band->band);
 	cfg->channel = freq;
@@ -5215,9 +5215,9 @@ brcmf_bss_roaming_done(struct brcmf_cfg80211_info *cfg,
 	cfg->d11inf.decchspec(&ch);
 
 	if (ch.band == BRCMU_CHAN_BAND_2G)
-		band = wiphy->bands[IEEE80211_BAND_2GHZ];
+		band = wiphy->bands[NL80211_BAND_2GHZ];
 	else
-		band = wiphy->bands[IEEE80211_BAND_5GHZ];
+		band = wiphy->bands[NL80211_BAND_5GHZ];
 
 	freq = ieee80211_channel_to_frequency(ch.chnum, band->band);
 	notify_channel = ieee80211_get_channel(wiphy, freq);
@@ -5707,11 +5707,11 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg,
 	}
 
 	wiphy = cfg_to_wiphy(cfg);
-	band = wiphy->bands[IEEE80211_BAND_2GHZ];
+	band = wiphy->bands[NL80211_BAND_2GHZ];
 	if (band)
 		for (i = 0; i < band->n_channels; i++)
 			band->channels[i].flags = IEEE80211_CHAN_DISABLED;
-	band = wiphy->bands[IEEE80211_BAND_5GHZ];
+	band = wiphy->bands[NL80211_BAND_5GHZ];
 	if (band)
 		for (i = 0; i < band->n_channels; i++)
 			band->channels[i].flags = IEEE80211_CHAN_DISABLED;
@@ -5722,9 +5722,9 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg,
 		cfg->d11inf.decchspec(&ch);
 
 		if (ch.band == BRCMU_CHAN_BAND_2G) {
-			band = wiphy->bands[IEEE80211_BAND_2GHZ];
+			band = wiphy->bands[NL80211_BAND_2GHZ];
 		} else if (ch.band == BRCMU_CHAN_BAND_5G) {
-			band = wiphy->bands[IEEE80211_BAND_5GHZ];
+			band = wiphy->bands[NL80211_BAND_5GHZ];
 		} else {
 			brcmf_err("Invalid channel Spec. 0x%x.\n", ch.chspec);
 			continue;
@@ -5839,7 +5839,7 @@ static int brcmf_enable_bw40_2g(struct brcmf_cfg80211_info *cfg)
 			return err;
 		}
 
-		band = cfg_to_wiphy(cfg)->bands[IEEE80211_BAND_2GHZ];
+		band = cfg_to_wiphy(cfg)->bands[NL80211_BAND_2GHZ];
 		list = (struct brcmf_chanspec_list *)pbuf;
 		num_chan = le32_to_cpu(list->count);
 		for (i = 0; i < num_chan; i++) {
@@ -5871,11 +5871,11 @@ static void brcmf_get_bwcap(struct brcmf_if *ifp, u32 bw_cap[])
 	band = WLC_BAND_2G;
 	err = brcmf_fil_iovar_int_get(ifp, "bw_cap", &band);
 	if (!err) {
-		bw_cap[IEEE80211_BAND_2GHZ] = band;
+		bw_cap[NL80211_BAND_2GHZ] = band;
 		band = WLC_BAND_5G;
 		err = brcmf_fil_iovar_int_get(ifp, "bw_cap", &band);
 		if (!err) {
-			bw_cap[IEEE80211_BAND_5GHZ] = band;
+			bw_cap[NL80211_BAND_5GHZ] = band;
 			return;
 		}
 		WARN_ON(1);
@@ -5890,14 +5890,14 @@ static void brcmf_get_bwcap(struct brcmf_if *ifp, u32 bw_cap[])
 
 	switch (mimo_bwcap) {
 	case WLC_N_BW_40ALL:
-		bw_cap[IEEE80211_BAND_2GHZ] |= WLC_BW_40MHZ_BIT;
+		bw_cap[NL80211_BAND_2GHZ] |= WLC_BW_40MHZ_BIT;
 		/* fall-thru */
 	case WLC_N_BW_20IN2G_40IN5G:
-		bw_cap[IEEE80211_BAND_5GHZ] |= WLC_BW_40MHZ_BIT;
+		bw_cap[NL80211_BAND_5GHZ] |= WLC_BW_40MHZ_BIT;
 		/* fall-thru */
 	case WLC_N_BW_20ALL:
-		bw_cap[IEEE80211_BAND_2GHZ] |= WLC_BW_20MHZ_BIT;
-		bw_cap[IEEE80211_BAND_5GHZ] |= WLC_BW_20MHZ_BIT;
+		bw_cap[NL80211_BAND_2GHZ] |= WLC_BW_20MHZ_BIT;
+		bw_cap[NL80211_BAND_5GHZ] |= WLC_BW_20MHZ_BIT;
 		break;
 	default:
 		brcmf_err("invalid mimo_bw_cap value\n");
@@ -5938,7 +5938,7 @@ static void brcmf_update_vht_cap(struct ieee80211_supported_band *band,
 	__le16 mcs_map;
 
 	/* not allowed in 2.4G band */
-	if (band->band == IEEE80211_BAND_2GHZ)
+	if (band->band == NL80211_BAND_2GHZ)
 		return;
 
 	band->vht_cap.vht_supported = true;
@@ -5997,8 +5997,8 @@ static int brcmf_setup_wiphybands(struct wiphy *wiphy)
 		brcmf_get_bwcap(ifp, bw_cap);
 	}
 	brcmf_dbg(INFO, "nmode=%d, vhtmode=%d, bw_cap=(%d, %d)\n",
-		  nmode, vhtmode, bw_cap[IEEE80211_BAND_2GHZ],
-		  bw_cap[IEEE80211_BAND_5GHZ]);
+		  nmode, vhtmode, bw_cap[NL80211_BAND_2GHZ],
+		  bw_cap[NL80211_BAND_5GHZ]);
 
 	err = brcmf_fil_iovar_int_get(ifp, "rxchain", &rxchain);
 	if (err) {
@@ -6321,7 +6321,7 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
 			}
 
 			band->n_channels = ARRAY_SIZE(__wl_2ghz_channels);
-			wiphy->bands[IEEE80211_BAND_2GHZ] = band;
+			wiphy->bands[NL80211_BAND_2GHZ] = band;
 		}
 		if (bandlist[i] == cpu_to_le32(WLC_BAND_5G)) {
 			band = kmemdup(&__wl_band_5ghz, sizeof(__wl_band_5ghz),
@@ -6338,7 +6338,7 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
 			}
 
 			band->n_channels = ARRAY_SIZE(__wl_5ghz_channels);
-			wiphy->bands[IEEE80211_BAND_5GHZ] = band;
+			wiphy->bands[NL80211_BAND_5GHZ] = band;
 		}
 	}
 	err = brcmf_setup_wiphybands(wiphy);
@@ -6604,13 +6604,13 @@ static void brcmf_free_wiphy(struct wiphy *wiphy)
 			kfree(wiphy->iface_combinations[i].limits);
 	}
 	kfree(wiphy->iface_combinations);
-	if (wiphy->bands[IEEE80211_BAND_2GHZ]) {
-		kfree(wiphy->bands[IEEE80211_BAND_2GHZ]->channels);
-		kfree(wiphy->bands[IEEE80211_BAND_2GHZ]);
+	if (wiphy->bands[NL80211_BAND_2GHZ]) {
+		kfree(wiphy->bands[NL80211_BAND_2GHZ]->channels);
+		kfree(wiphy->bands[NL80211_BAND_2GHZ]);
 	}
-	if (wiphy->bands[IEEE80211_BAND_5GHZ]) {
-		kfree(wiphy->bands[IEEE80211_BAND_5GHZ]->channels);
-		kfree(wiphy->bands[IEEE80211_BAND_5GHZ]);
+	if (wiphy->bands[NL80211_BAND_5GHZ]) {
+		kfree(wiphy->bands[NL80211_BAND_5GHZ]->channels);
+		kfree(wiphy->bands[NL80211_BAND_5GHZ]);
 	}
 	wiphy_free(wiphy);
 }
@@ -6698,8 +6698,8 @@ struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr,
 	 * cfg80211 here that we do and have it decide we can enable
 	 * it. But first check if device does support 2G operation.
 	 */
-	if (wiphy->bands[IEEE80211_BAND_2GHZ]) {
-		cap = &wiphy->bands[IEEE80211_BAND_2GHZ]->ht_cap.cap;
+	if (wiphy->bands[NL80211_BAND_2GHZ]) {
+		cap = &wiphy->bands[NL80211_BAND_2GHZ]->ht_cap.cap;
 		*cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
 	}
 	err = wiphy_register(wiphy);
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
index b5a49e564f25..c2ac91df35ed 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
@@ -1430,8 +1430,8 @@ int brcmf_p2p_notify_action_frame_rx(struct brcmf_if *ifp,
 
 	freq = ieee80211_channel_to_frequency(ch.chnum,
 					      ch.band == BRCMU_CHAN_BAND_2G ?
-					      IEEE80211_BAND_2GHZ :
-					      IEEE80211_BAND_5GHZ);
+					      NL80211_BAND_2GHZ :
+					      NL80211_BAND_5GHZ);
 
 	wdev = &ifp->vif->wdev;
 	cfg80211_rx_mgmt(wdev, freq, 0, (u8 *)mgmt_frame, mgmt_frame_len, 0);
@@ -1900,8 +1900,8 @@ s32 brcmf_p2p_notify_rx_mgmt_p2p_probereq(struct brcmf_if *ifp,
 	mgmt_frame_len = e->datalen - sizeof(*rxframe);
 	freq = ieee80211_channel_to_frequency(ch.chnum,
 					      ch.band == BRCMU_CHAN_BAND_2G ?
-					      IEEE80211_BAND_2GHZ :
-					      IEEE80211_BAND_5GHZ);
+					      NL80211_BAND_2GHZ :
+					      NL80211_BAND_5GHZ);
 
 	cfg80211_rx_mgmt(&vif->wdev, freq, 0, mgmt_frame, mgmt_frame_len, 0);
 
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
index 38bd5890bd53..3a03287fa912 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
@@ -636,7 +636,7 @@ static void brcms_reg_apply_radar_flags(struct wiphy *wiphy)
 	struct ieee80211_channel *ch;
 	int i;
 
-	sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+	sband = wiphy->bands[NL80211_BAND_5GHZ];
 	if (!sband)
 		return;
 
@@ -666,7 +666,7 @@ brcms_reg_apply_beaconing_flags(struct wiphy *wiphy,
 	const struct ieee80211_reg_rule *rule;
 	int band, i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 		if (!sband)
 			continue;
@@ -710,7 +710,7 @@ static void brcms_reg_notifier(struct wiphy *wiphy,
 		brcms_reg_apply_beaconing_flags(wiphy, request->initiator);
 
 	/* Disable radio if all channels disallowed by regulatory */
-	for (band = 0; !ch_found && band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; !ch_found && band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 		if (!sband)
 			continue;
@@ -755,9 +755,9 @@ void brcms_c_regd_init(struct brcms_c_info *wlc)
 					      &sup_chan);
 
 		if (band_idx == BAND_2G_INDEX)
-			sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+			sband = wiphy->bands[NL80211_BAND_2GHZ];
 		else
-			sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+			sband = wiphy->bands[NL80211_BAND_5GHZ];
 
 		for (i = 0; i < sband->n_channels; i++) {
 			ch = &sband->channels[i];
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
index 61ae2768132a..7c2a9a9bc372 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
@@ -49,7 +49,7 @@
 	FIF_PSPOLL)
 
 #define CHAN2GHZ(channel, freqency, chflags)  { \
-	.band = IEEE80211_BAND_2GHZ, \
+	.band = NL80211_BAND_2GHZ, \
 	.center_freq = (freqency), \
 	.hw_value = (channel), \
 	.flags = chflags, \
@@ -58,7 +58,7 @@
 }
 
 #define CHAN5GHZ(channel, chflags)  { \
-	.band = IEEE80211_BAND_5GHZ, \
+	.band = NL80211_BAND_5GHZ, \
 	.center_freq = 5000 + 5*(channel), \
 	.hw_value = (channel), \
 	.flags = chflags, \
@@ -217,7 +217,7 @@ static struct ieee80211_rate legacy_ratetable[] = {
 };
 
 static const struct ieee80211_supported_band brcms_band_2GHz_nphy_template = {
-	.band = IEEE80211_BAND_2GHZ,
+	.band = NL80211_BAND_2GHZ,
 	.channels = brcms_2ghz_chantable,
 	.n_channels = ARRAY_SIZE(brcms_2ghz_chantable),
 	.bitrates = legacy_ratetable,
@@ -238,7 +238,7 @@ static const struct ieee80211_supported_band brcms_band_2GHz_nphy_template = {
 };
 
 static const struct ieee80211_supported_band brcms_band_5GHz_nphy_template = {
-	.band = IEEE80211_BAND_5GHZ,
+	.band = NL80211_BAND_5GHZ,
 	.channels = brcms_5ghz_nphy_chantable,
 	.n_channels = ARRAY_SIZE(brcms_5ghz_nphy_chantable),
 	.bitrates = legacy_ratetable + BRCMS_LEGACY_5G_RATE_OFFSET,
@@ -1026,8 +1026,8 @@ static int ieee_hw_rate_init(struct ieee80211_hw *hw)
 	int has_5g = 0;
 	u16 phy_type;
 
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = NULL;
-	hw->wiphy->bands[IEEE80211_BAND_5GHZ] = NULL;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;
+	hw->wiphy->bands[NL80211_BAND_5GHZ] = NULL;
 
 	phy_type = brcms_c_get_phy_type(wl->wlc, 0);
 	if (phy_type == PHY_TYPE_N || phy_type == PHY_TYPE_LCN) {
@@ -1038,7 +1038,7 @@ static int ieee_hw_rate_init(struct ieee80211_hw *hw)
 			band->ht_cap.mcs.rx_mask[1] = 0;
 			band->ht_cap.mcs.rx_highest = cpu_to_le16(72);
 		}
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = band;
+		hw->wiphy->bands[NL80211_BAND_2GHZ] = band;
 	} else {
 		return -EPERM;
 	}
@@ -1049,7 +1049,7 @@ static int ieee_hw_rate_init(struct ieee80211_hw *hw)
 		if (phy_type == PHY_TYPE_N || phy_type == PHY_TYPE_LCN) {
 			band = &wlc->bandstate[BAND_5G_INDEX]->band;
 			*band = brcms_band_5GHz_nphy_template;
-			hw->wiphy->bands[IEEE80211_BAND_5GHZ] = band;
+			hw->wiphy->bands[NL80211_BAND_5GHZ] = band;
 		} else {
 			return -EPERM;
 		}
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
index 218cbc8bf3a7..e16ee60639f5 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
@@ -7076,7 +7076,7 @@ prep_mac80211_status(struct brcms_c_info *wlc, struct d11rxhdr *rxh,
 	channel = BRCMS_CHAN_CHANNEL(rxh->RxChan);
 
 	rx_status->band =
-		channel > 14 ? IEEE80211_BAND_5GHZ : IEEE80211_BAND_2GHZ;
+		channel > 14 ? NL80211_BAND_5GHZ : NL80211_BAND_2GHZ;
 	rx_status->freq =
 		ieee80211_channel_to_frequency(channel, rx_status->band);
 
@@ -7143,7 +7143,7 @@ prep_mac80211_status(struct brcms_c_info *wlc, struct d11rxhdr *rxh,
 		 * a subset of the 2.4G rates. See bitrates field
 		 * of brcms_band_5GHz_nphy (in mac80211_if.c).
 		 */
-		if (rx_status->band == IEEE80211_BAND_5GHZ)
+		if (rx_status->band == NL80211_BAND_5GHZ)
 			rx_status->rate_idx -= BRCMS_LEGACY_5G_RATE_OFFSET;
 
 		/* Determine short preamble and rate_idx */
diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index d2353f6e5214..4bd9e2b97e86 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -5836,7 +5836,7 @@ static int airo_get_freq(struct net_device *dev,
 	ch = le16_to_cpu(status_rid.channel);
 	if((ch > 0) && (ch < 15)) {
 		fwrq->m = 100000 *
-			ieee80211_channel_to_frequency(ch, IEEE80211_BAND_2GHZ);
+			ieee80211_channel_to_frequency(ch, NL80211_BAND_2GHZ);
 		fwrq->e = 1;
 	} else {
 		fwrq->m = ch;
@@ -6894,7 +6894,7 @@ static int airo_get_range(struct net_device *dev,
 	for(i = 0; i < 14; i++) {
 		range->freq[k].i = i + 1; /* List index */
 		range->freq[k].m = 100000 *
-		     ieee80211_channel_to_frequency(i + 1, IEEE80211_BAND_2GHZ);
+		     ieee80211_channel_to_frequency(i + 1, NL80211_BAND_2GHZ);
 		range->freq[k++].e = 1;	/* Values in MHz -> * 10^5 * 10 */
 	}
 	range->num_frequency = k;
@@ -7302,7 +7302,7 @@ static inline char *airo_translate_scan(struct net_device *dev,
 	iwe.cmd = SIOCGIWFREQ;
 	iwe.u.freq.m = le16_to_cpu(bss->dsChannel);
 	iwe.u.freq.m = 100000 *
-	      ieee80211_channel_to_frequency(iwe.u.freq.m, IEEE80211_BAND_2GHZ);
+	      ieee80211_channel_to_frequency(iwe.u.freq.m, NL80211_BAND_2GHZ);
 	iwe.u.freq.e = 1;
 	current_ev = iwe_stream_add_event(info, current_ev, end_buf,
 					  &iwe, IW_EV_FREQ_LEN);
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 717320b17622..e1e42ed6c412 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -1913,7 +1913,7 @@ static int ipw2100_wdev_init(struct net_device *dev)
 	if (geo->bg_channels) {
 		struct ieee80211_supported_band *bg_band = &priv->ieee->bg_band;
 
-		bg_band->band = IEEE80211_BAND_2GHZ;
+		bg_band->band = NL80211_BAND_2GHZ;
 		bg_band->n_channels = geo->bg_channels;
 		bg_band->channels = kcalloc(geo->bg_channels,
 					    sizeof(struct ieee80211_channel),
@@ -1924,7 +1924,7 @@ static int ipw2100_wdev_init(struct net_device *dev)
 		}
 		/* translate geo->bg to bg_band.channels */
 		for (i = 0; i < geo->bg_channels; i++) {
-			bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
+			bg_band->channels[i].band = NL80211_BAND_2GHZ;
 			bg_band->channels[i].center_freq = geo->bg[i].freq;
 			bg_band->channels[i].hw_value = geo->bg[i].channel;
 			bg_band->channels[i].max_power = geo->bg[i].max_power;
@@ -1945,7 +1945,7 @@ static int ipw2100_wdev_init(struct net_device *dev)
 		bg_band->bitrates = ipw2100_bg_rates;
 		bg_band->n_bitrates = RATE_COUNT;
 
-		wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = bg_band;
+		wdev->wiphy->bands[NL80211_BAND_2GHZ] = bg_band;
 	}
 
 	wdev->wiphy->cipher_suites = ipw_cipher_suites;
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
index ed0adaf1eec4..dac13cf42e9f 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
@@ -11359,7 +11359,7 @@ static int ipw_wdev_init(struct net_device *dev)
 	if (geo->bg_channels) {
 		struct ieee80211_supported_band *bg_band = &priv->ieee->bg_band;
 
-		bg_band->band = IEEE80211_BAND_2GHZ;
+		bg_band->band = NL80211_BAND_2GHZ;
 		bg_band->n_channels = geo->bg_channels;
 		bg_band->channels = kcalloc(geo->bg_channels,
 					    sizeof(struct ieee80211_channel),
@@ -11370,7 +11370,7 @@ static int ipw_wdev_init(struct net_device *dev)
 		}
 		/* translate geo->bg to bg_band.channels */
 		for (i = 0; i < geo->bg_channels; i++) {
-			bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
+			bg_band->channels[i].band = NL80211_BAND_2GHZ;
 			bg_band->channels[i].center_freq = geo->bg[i].freq;
 			bg_band->channels[i].hw_value = geo->bg[i].channel;
 			bg_band->channels[i].max_power = geo->bg[i].max_power;
@@ -11391,14 +11391,14 @@ static int ipw_wdev_init(struct net_device *dev)
 		bg_band->bitrates = ipw2200_bg_rates;
 		bg_band->n_bitrates = ipw2200_num_bg_rates;
 
-		wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = bg_band;
+		wdev->wiphy->bands[NL80211_BAND_2GHZ] = bg_band;
 	}
 
 	/* fill-out priv->ieee->a_band */
 	if (geo->a_channels) {
 		struct ieee80211_supported_band *a_band = &priv->ieee->a_band;
 
-		a_band->band = IEEE80211_BAND_5GHZ;
+		a_band->band = NL80211_BAND_5GHZ;
 		a_band->n_channels = geo->a_channels;
 		a_band->channels = kcalloc(geo->a_channels,
 					   sizeof(struct ieee80211_channel),
@@ -11409,7 +11409,7 @@ static int ipw_wdev_init(struct net_device *dev)
 		}
 		/* translate geo->a to a_band.channels */
 		for (i = 0; i < geo->a_channels; i++) {
-			a_band->channels[i].band = IEEE80211_BAND_5GHZ;
+			a_band->channels[i].band = NL80211_BAND_5GHZ;
 			a_band->channels[i].center_freq = geo->a[i].freq;
 			a_band->channels[i].hw_value = geo->a[i].channel;
 			a_band->channels[i].max_power = geo->a[i].max_power;
@@ -11430,7 +11430,7 @@ static int ipw_wdev_init(struct net_device *dev)
 		a_band->bitrates = ipw2200_a_rates;
 		a_band->n_bitrates = ipw2200_num_a_rates;
 
-		wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = a_band;
+		wdev->wiphy->bands[NL80211_BAND_5GHZ] = a_band;
 	}
 
 	wdev->wiphy->cipher_suites = ipw_cipher_suites;
diff --git a/drivers/net/wireless/intel/iwlegacy/3945-mac.c b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
index af1b3e6839fa..466912eb2d87 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
@@ -1547,7 +1547,7 @@ il3945_irq_tasklet(struct il_priv *il)
 }
 
 static int
-il3945_get_channels_for_scan(struct il_priv *il, enum ieee80211_band band,
+il3945_get_channels_for_scan(struct il_priv *il, enum nl80211_band band,
 			     u8 is_active, u8 n_probes,
 			     struct il3945_scan_channel *scan_ch,
 			     struct ieee80211_vif *vif)
@@ -1618,7 +1618,7 @@ il3945_get_channels_for_scan(struct il_priv *il, enum ieee80211_band band,
 		/* scan_pwr_info->tpc.dsp_atten; */
 
 		/*scan_pwr_info->tpc.tx_gain; */
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			scan_ch->tpc.tx_gain = ((1 << 5) | (3 << 3)) | 3;
 		else {
 			scan_ch->tpc.tx_gain = ((1 << 5) | (5 << 3));
@@ -2534,7 +2534,7 @@ il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
 	};
 	struct il3945_scan_cmd *scan;
 	u8 n_probes = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	bool is_active = false;
 	int ret;
 	u16 len;
@@ -2615,14 +2615,14 @@ il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
 	/* flags + rate selection */
 
 	switch (il->scan_band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
 		scan->tx_cmd.rate = RATE_1M_PLCP;
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		scan->tx_cmd.rate = RATE_6M_PLCP;
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 		break;
 	default:
 		IL_WARN("Invalid scan band\n");
@@ -3507,7 +3507,7 @@ il3945_init_drv(struct il_priv *il)
 
 	il->ieee_channels = NULL;
 	il->ieee_rates = NULL;
-	il->band = IEEE80211_BAND_2GHZ;
+	il->band = NL80211_BAND_2GHZ;
 
 	il->iw_mode = NL80211_IFTYPE_STATION;
 	il->missed_beacon_threshold = IL_MISSED_BEACON_THRESHOLD_DEF;
@@ -3582,13 +3582,13 @@ il3945_setup_mac(struct il_priv *il)
 	/* Default value; 4 EDCA QOS priorities */
 	hw->queues = 4;
 
-	if (il->bands[IEEE80211_BAND_2GHZ].n_channels)
-		il->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-		    &il->bands[IEEE80211_BAND_2GHZ];
+	if (il->bands[NL80211_BAND_2GHZ].n_channels)
+		il->hw->wiphy->bands[NL80211_BAND_2GHZ] =
+		    &il->bands[NL80211_BAND_2GHZ];
 
-	if (il->bands[IEEE80211_BAND_5GHZ].n_channels)
-		il->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-		    &il->bands[IEEE80211_BAND_5GHZ];
+	if (il->bands[NL80211_BAND_5GHZ].n_channels)
+		il->hw->wiphy->bands[NL80211_BAND_5GHZ] =
+		    &il->bands[NL80211_BAND_5GHZ];
 
 	il_leds_init(il);
 
@@ -3761,7 +3761,7 @@ il3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		goto out_release_irq;
 	}
 
-	il_set_rxon_channel(il, &il->bands[IEEE80211_BAND_2GHZ].channels[5]);
+	il_set_rxon_channel(il, &il->bands[NL80211_BAND_2GHZ].channels[5]);
 	il3945_setup_deferred_work(il);
 	il3945_setup_handlers(il);
 	il_power_initialize(il);
diff --git a/drivers/net/wireless/intel/iwlegacy/3945-rs.c b/drivers/net/wireless/intel/iwlegacy/3945-rs.c
index 76b0729ade17..03ad9b8b55f4 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-rs.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-rs.c
@@ -97,7 +97,7 @@ static struct il3945_tpt_entry il3945_tpt_table_g[] = {
 #define RATE_RETRY_TH		15
 
 static u8
-il3945_get_rate_idx_by_rssi(s32 rssi, enum ieee80211_band band)
+il3945_get_rate_idx_by_rssi(s32 rssi, enum nl80211_band band)
 {
 	u32 idx = 0;
 	u32 table_size = 0;
@@ -107,11 +107,11 @@ il3945_get_rate_idx_by_rssi(s32 rssi, enum ieee80211_band band)
 		rssi = IL_MIN_RSSI_VAL;
 
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		tpt_table = il3945_tpt_table_g;
 		table_size = ARRAY_SIZE(il3945_tpt_table_g);
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		tpt_table = il3945_tpt_table_a;
 		table_size = ARRAY_SIZE(il3945_tpt_table_a);
 		break;
@@ -380,7 +380,7 @@ il3945_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta, u8 sta_id)
 
 	il->_3945.sta_supp_rates = sta->supp_rates[sband->band];
 	/* For 5 GHz band it start at IL_FIRST_OFDM_RATE */
-	if (sband->band == IEEE80211_BAND_5GHZ) {
+	if (sband->band == NL80211_BAND_5GHZ) {
 		rs_sta->last_txrate_idx += IL_FIRST_OFDM_RATE;
 		il->_3945.sta_supp_rates <<= IL_FIRST_OFDM_RATE;
 	}
@@ -541,7 +541,7 @@ il3945_rs_tx_status(void *il_rate, struct ieee80211_supported_band *sband,
 
 static u16
 il3945_get_adjacent_rate(struct il3945_rs_sta *rs_sta, u8 idx, u16 rate_mask,
-			 enum ieee80211_band band)
+			 enum nl80211_band band)
 {
 	u8 high = RATE_INVALID;
 	u8 low = RATE_INVALID;
@@ -549,7 +549,7 @@ il3945_get_adjacent_rate(struct il3945_rs_sta *rs_sta, u8 idx, u16 rate_mask,
 
 	/* 802.11A walks to the next literal adjacent rate in
 	 * the rate table */
-	if (unlikely(band == IEEE80211_BAND_5GHZ)) {
+	if (unlikely(band == NL80211_BAND_5GHZ)) {
 		int i;
 		u32 mask;
 
@@ -657,14 +657,14 @@ il3945_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta,
 
 	/* get user max rate if set */
 	max_rate_idx = txrc->max_rate_idx;
-	if (sband->band == IEEE80211_BAND_5GHZ && max_rate_idx != -1)
+	if (sband->band == NL80211_BAND_5GHZ && max_rate_idx != -1)
 		max_rate_idx += IL_FIRST_OFDM_RATE;
 	if (max_rate_idx < 0 || max_rate_idx >= RATE_COUNT)
 		max_rate_idx = -1;
 
 	idx = min(rs_sta->last_txrate_idx & 0xffff, RATE_COUNT_3945 - 1);
 
-	if (sband->band == IEEE80211_BAND_5GHZ)
+	if (sband->band == NL80211_BAND_5GHZ)
 		rate_mask = rate_mask << IL_FIRST_OFDM_RATE;
 
 	spin_lock_irqsave(&rs_sta->lock, flags);
@@ -806,7 +806,7 @@ il3945_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta,
 
 out:
 
-	if (sband->band == IEEE80211_BAND_5GHZ) {
+	if (sband->band == NL80211_BAND_5GHZ) {
 		if (WARN_ON_ONCE(idx < IL_FIRST_OFDM_RATE))
 			idx = IL_FIRST_OFDM_RATE;
 		rs_sta->last_txrate_idx = idx;
@@ -935,7 +935,7 @@ il3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id)
 
 	rs_sta->tgg = 0;
 	switch (il->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		/* TODO: this always does G, not a regression */
 		if (il->active.flags & RXON_FLG_TGG_PROTECT_MSK) {
 			rs_sta->tgg = 1;
@@ -943,7 +943,7 @@ il3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id)
 		} else
 			rs_sta->expected_tpt = il3945_expected_tpt_g;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		rs_sta->expected_tpt = il3945_expected_tpt_a;
 		break;
 	default:
diff --git a/drivers/net/wireless/intel/iwlegacy/3945.c b/drivers/net/wireless/intel/iwlegacy/3945.c
index 93bdf684babe..7bcedbb53d94 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945.c
@@ -255,13 +255,13 @@ il3945_rs_next_rate(struct il_priv *il, int rate)
 	int next_rate = il3945_get_prev_ieee_rate(rate);
 
 	switch (il->band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		if (rate == RATE_12M_IDX)
 			next_rate = RATE_9M_IDX;
 		else if (rate == RATE_6M_IDX)
 			next_rate = RATE_6M_IDX;
 		break;
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		if (!(il->_3945.sta_supp_rates & IL_OFDM_RATES_MASK) &&
 		    il_is_associated(il)) {
 			if (rate == RATE_11M_IDX)
@@ -349,7 +349,7 @@ il3945_hdl_tx(struct il_priv *il, struct il_rx_buf *rxb)
 
 	/* Fill the MRR chain with some info about on-chip retransmissions */
 	rate_idx = il3945_hwrate_to_plcp_idx(tx_resp->rate);
-	if (info->band == IEEE80211_BAND_5GHZ)
+	if (info->band == NL80211_BAND_5GHZ)
 		rate_idx -= IL_FIRST_OFDM_RATE;
 
 	fail = tx_resp->failure_frame;
@@ -554,14 +554,14 @@ il3945_hdl_rx(struct il_priv *il, struct il_rx_buf *rxb)
 	rx_status.mactime = le64_to_cpu(rx_end->timestamp);
 	rx_status.band =
 	    (rx_hdr->
-	     phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ? IEEE80211_BAND_2GHZ :
-	    IEEE80211_BAND_5GHZ;
+	     phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ? NL80211_BAND_2GHZ :
+	    NL80211_BAND_5GHZ;
 	rx_status.freq =
 	    ieee80211_channel_to_frequency(le16_to_cpu(rx_hdr->channel),
 					   rx_status.band);
 
 	rx_status.rate_idx = il3945_hwrate_to_plcp_idx(rx_hdr->rate);
-	if (rx_status.band == IEEE80211_BAND_5GHZ)
+	if (rx_status.band == NL80211_BAND_5GHZ)
 		rx_status.rate_idx -= IL_FIRST_OFDM_RATE;
 
 	rx_status.antenna =
@@ -1409,7 +1409,7 @@ il3945_send_tx_power(struct il_priv *il)
 
 	chan = le16_to_cpu(il->active.channel);
 
-	txpower.band = (il->band == IEEE80211_BAND_5GHZ) ? 0 : 1;
+	txpower.band = (il->band == NL80211_BAND_5GHZ) ? 0 : 1;
 	ch_info = il_get_channel_info(il, il->band, chan);
 	if (!ch_info) {
 		IL_ERR("Failed to get channel info for channel %d [%d]\n", chan,
@@ -2310,7 +2310,7 @@ il3945_manage_ibss_station(struct il_priv *il, struct ieee80211_vif *vif,
 
 		il3945_sync_sta(il, vif_priv->ibss_bssid_sta_id,
 				(il->band ==
-				 IEEE80211_BAND_5GHZ) ? RATE_6M_PLCP :
+				 NL80211_BAND_5GHZ) ? RATE_6M_PLCP :
 				RATE_1M_PLCP);
 		il3945_rate_scale_init(il->hw, vif_priv->ibss_bssid_sta_id);
 
@@ -2343,7 +2343,7 @@ il3945_init_hw_rate_table(struct il_priv *il)
 	}
 
 	switch (il->band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		D_RATE("Select A mode rate scale\n");
 		/* If one of the following CCK rates is used,
 		 * have it fall back to the 6M OFDM rate */
@@ -2359,7 +2359,7 @@ il3945_init_hw_rate_table(struct il_priv *il)
 		    il3945_rates[IL_FIRST_OFDM_RATE].table_rs_idx;
 		break;
 
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		D_RATE("Select B/G mode rate scale\n");
 		/* If an OFDM rate is used, have it fall back to the
 		 * 1M CCK rates */
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index f9ed48070e17..a91d170a614b 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -457,7 +457,7 @@ il4965_rxq_stop(struct il_priv *il)
 }
 
 int
-il4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band)
+il4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band)
 {
 	int idx = 0;
 	int band_offset = 0;
@@ -468,7 +468,7 @@ il4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band)
 		return idx;
 		/* Legacy rate format, search for match in table */
 	} else {
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			band_offset = IL_FIRST_OFDM_RATE;
 		for (idx = band_offset; idx < RATE_COUNT_LEGACY; idx++)
 			if (il_rates[idx].plcp == (rate_n_flags & 0xFF))
@@ -688,8 +688,8 @@ il4965_hdl_rx(struct il_priv *il, struct il_rx_buf *rxb)
 	rx_status.mactime = le64_to_cpu(phy_res->timestamp);
 	rx_status.band =
 	    (phy_res->
-	     phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ? IEEE80211_BAND_2GHZ :
-	    IEEE80211_BAND_5GHZ;
+	     phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ? NL80211_BAND_2GHZ :
+	    NL80211_BAND_5GHZ;
 	rx_status.freq =
 	    ieee80211_channel_to_frequency(le16_to_cpu(phy_res->channel),
 					   rx_status.band);
@@ -766,7 +766,7 @@ il4965_hdl_rx_phy(struct il_priv *il, struct il_rx_buf *rxb)
 
 static int
 il4965_get_channels_for_scan(struct il_priv *il, struct ieee80211_vif *vif,
-			     enum ieee80211_band band, u8 is_active,
+			     enum nl80211_band band, u8 is_active,
 			     u8 n_probes, struct il_scan_channel *scan_ch)
 {
 	struct ieee80211_channel *chan;
@@ -822,7 +822,7 @@ il4965_get_channels_for_scan(struct il_priv *il, struct ieee80211_vif *vif,
 		 * power level:
 		 * scan_ch->tx_gain = ((1 << 5) | (2 << 3)) | 3;
 		 */
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			scan_ch->tx_gain = ((1 << 5) | (3 << 3)) | 3;
 		else
 			scan_ch->tx_gain = ((1 << 5) | (5 << 3));
@@ -870,7 +870,7 @@ il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
 	u32 rate_flags = 0;
 	u16 cmd_len;
 	u16 rx_chain = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u8 n_probes = 0;
 	u8 rx_ant = il->hw_params.valid_rx_ant;
 	u8 rate;
@@ -944,7 +944,7 @@ il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
 	scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
 
 	switch (il->scan_band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
 		chan_mod =
 		    le32_to_cpu(il->active.flags & RXON_FLG_CHANNEL_MODE_MSK) >>
@@ -956,7 +956,7 @@ il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
 			rate_flags = RATE_MCS_CCK_MSK;
 		}
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		rate = RATE_6M_PLCP;
 		break;
 	default:
@@ -1590,7 +1590,7 @@ il4965_tx_cmd_build_rate(struct il_priv *il,
 	    || rate_idx > RATE_COUNT_LEGACY)
 		rate_idx = rate_lowest_index(&il->bands[info->band], sta);
 	/* For 5 GHZ band, remap mac80211 rate indices into driver indices */
-	if (info->band == IEEE80211_BAND_5GHZ)
+	if (info->band == NL80211_BAND_5GHZ)
 		rate_idx += IL_FIRST_OFDM_RATE;
 	/* Get PLCP rate for tx_cmd->rate_n_flags */
 	rate_plcp = il_rates[rate_idx].plcp;
@@ -3051,7 +3051,7 @@ il4965_sta_alloc_lq(struct il_priv *il, u8 sta_id)
 	}
 	/* Set up the rate scaling to start at selected rate, fall back
 	 * all the way down to 1M in IEEE order, and then spin on 1M */
-	if (il->band == IEEE80211_BAND_5GHZ)
+	if (il->band == NL80211_BAND_5GHZ)
 		r = RATE_6M_IDX;
 	else
 		r = RATE_1M_IDX;
@@ -5790,12 +5790,12 @@ il4965_mac_setup_register(struct il_priv *il, u32 max_probe_length)
 
 	hw->max_listen_interval = IL_CONN_MAX_LISTEN_INTERVAL;
 
-	if (il->bands[IEEE80211_BAND_2GHZ].n_channels)
-		il->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-		    &il->bands[IEEE80211_BAND_2GHZ];
-	if (il->bands[IEEE80211_BAND_5GHZ].n_channels)
-		il->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-		    &il->bands[IEEE80211_BAND_5GHZ];
+	if (il->bands[NL80211_BAND_2GHZ].n_channels)
+		il->hw->wiphy->bands[NL80211_BAND_2GHZ] =
+		    &il->bands[NL80211_BAND_2GHZ];
+	if (il->bands[NL80211_BAND_5GHZ].n_channels)
+		il->hw->wiphy->bands[NL80211_BAND_5GHZ] =
+		    &il->bands[NL80211_BAND_5GHZ];
 
 	il_leds_init(il);
 
@@ -6368,7 +6368,7 @@ il4965_init_drv(struct il_priv *il)
 
 	il->ieee_channels = NULL;
 	il->ieee_rates = NULL;
-	il->band = IEEE80211_BAND_2GHZ;
+	il->band = NL80211_BAND_2GHZ;
 
 	il->iw_mode = NL80211_IFTYPE_STATION;
 	il->current_ht_config.smps = IEEE80211_SMPS_STATIC;
@@ -6480,7 +6480,7 @@ il4965_set_hw_params(struct il_priv *il)
 	il->hw_params.max_data_size = IL49_RTC_DATA_SIZE;
 	il->hw_params.max_inst_size = IL49_RTC_INST_SIZE;
 	il->hw_params.max_bsm_size = BSM_SRAM_SIZE;
-	il->hw_params.ht40_channel = BIT(IEEE80211_BAND_5GHZ);
+	il->hw_params.ht40_channel = BIT(NL80211_BAND_5GHZ);
 
 	il->hw_params.rx_wrt_ptr_reg = FH49_RSCSR_CHNL0_WPTR;
 
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-rs.c b/drivers/net/wireless/intel/iwlegacy/4965-rs.c
index bac60b2bc3f0..a867ae7f4095 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-rs.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-rs.c
@@ -549,7 +549,7 @@ il4965_rate_n_flags_from_tbl(struct il_priv *il, struct il_scale_tbl_info *tbl,
  */
 static int
 il4965_rs_get_tbl_info_from_mcs(const u32 rate_n_flags,
-				enum ieee80211_band band,
+				enum nl80211_band band,
 				struct il_scale_tbl_info *tbl, int *rate_idx)
 {
 	u32 ant_msk = (rate_n_flags & RATE_MCS_ANT_ABC_MSK);
@@ -574,7 +574,7 @@ il4965_rs_get_tbl_info_from_mcs(const u32 rate_n_flags,
 	/* legacy rate format */
 	if (!(rate_n_flags & RATE_MCS_HT_MSK)) {
 		if (il4965_num_of_ant == 1) {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				tbl->lq_type = LQ_A;
 			else
 				tbl->lq_type = LQ_G;
@@ -743,7 +743,7 @@ il4965_rs_get_lower_rate(struct il_lq_sta *lq_sta,
 	if (!is_legacy(tbl->lq_type) && (!ht_possible || !scale_idx)) {
 		switch_to_legacy = 1;
 		scale_idx = rs_ht_to_legacy[scale_idx];
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			tbl->lq_type = LQ_A;
 		else
 			tbl->lq_type = LQ_G;
@@ -762,7 +762,7 @@ il4965_rs_get_lower_rate(struct il_lq_sta *lq_sta,
 	/* Mask with station rate restriction */
 	if (is_legacy(tbl->lq_type)) {
 		/* supp_rates has no CCK bits in A mode */
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			rate_mask =
 			    (u16) (rate_mask &
 				   (lq_sta->supp_rates << IL_FIRST_OFDM_RATE));
@@ -851,7 +851,7 @@ il4965_rs_tx_status(void *il_r, struct ieee80211_supported_band *sband,
 	table = &lq_sta->lq;
 	tx_rate = le32_to_cpu(table->rs_table[0].rate_n_flags);
 	il4965_rs_get_tbl_info_from_mcs(tx_rate, il->band, &tbl_type, &rs_idx);
-	if (il->band == IEEE80211_BAND_5GHZ)
+	if (il->band == NL80211_BAND_5GHZ)
 		rs_idx -= IL_FIRST_OFDM_RATE;
 	mac_flags = info->status.rates[0].flags;
 	mac_idx = info->status.rates[0].idx;
@@ -864,7 +864,7 @@ il4965_rs_tx_status(void *il_r, struct ieee80211_supported_band *sband,
 		 * mac80211 HT idx is always zero-idxed; we need to move
 		 * HT OFDM rates after CCK rates in 2.4 GHz band
 		 */
-		if (il->band == IEEE80211_BAND_2GHZ)
+		if (il->band == NL80211_BAND_2GHZ)
 			mac_idx += IL_FIRST_OFDM_RATE;
 	}
 	/* Here we actually compare this rate to the latest LQ command */
@@ -1816,7 +1816,7 @@ il4965_rs_rate_scale_perform(struct il_priv *il, struct sk_buff *skb,
 
 	/* mask with station rate restriction */
 	if (is_legacy(tbl->lq_type)) {
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			/* supp_rates has no CCK bits in A mode */
 			rate_scale_idx_msk =
 			    (u16) (rate_mask &
@@ -2212,7 +2212,7 @@ il4965_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta,
 	/* Get max rate if user set max rate */
 	if (lq_sta) {
 		lq_sta->max_rate_idx = txrc->max_rate_idx;
-		if (sband->band == IEEE80211_BAND_5GHZ &&
+		if (sband->band == NL80211_BAND_5GHZ &&
 		    lq_sta->max_rate_idx != -1)
 			lq_sta->max_rate_idx += IL_FIRST_OFDM_RATE;
 		if (lq_sta->max_rate_idx < 0 ||
@@ -2258,11 +2258,11 @@ il4965_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta,
 	} else {
 		/* Check for invalid rates */
 		if (rate_idx < 0 || rate_idx >= RATE_COUNT_LEGACY ||
-		    (sband->band == IEEE80211_BAND_5GHZ &&
+		    (sband->band == NL80211_BAND_5GHZ &&
 		     rate_idx < IL_FIRST_OFDM_RATE))
 			rate_idx = rate_lowest_index(sband, sta);
 		/* On valid 5 GHz rate, adjust idx */
-		else if (sband->band == IEEE80211_BAND_5GHZ)
+		else if (sband->band == NL80211_BAND_5GHZ)
 			rate_idx -= IL_FIRST_OFDM_RATE;
 		info->control.rates[0].flags = 0;
 	}
@@ -2362,7 +2362,7 @@ il4965_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta, u8 sta_id)
 
 	/* Set last_txrate_idx to lowest rate */
 	lq_sta->last_txrate_idx = rate_lowest_index(sband, sta);
-	if (sband->band == IEEE80211_BAND_5GHZ)
+	if (sband->band == NL80211_BAND_5GHZ)
 		lq_sta->last_txrate_idx += IL_FIRST_OFDM_RATE;
 	lq_sta->is_agg = 0;
 
diff --git a/drivers/net/wireless/intel/iwlegacy/4965.c b/drivers/net/wireless/intel/iwlegacy/4965.c
index fe47db9c20cd..c3c638ed0ed7 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965.c
@@ -1267,7 +1267,7 @@ il4965_send_tx_power(struct il_priv *il)
 	     "TX Power requested while scanning!\n"))
 		return -EAGAIN;
 
-	band = il->band == IEEE80211_BAND_2GHZ;
+	band = il->band == NL80211_BAND_2GHZ;
 
 	is_ht40 = iw4965_is_ht40_channel(il->active.flags);
 
@@ -1480,7 +1480,7 @@ il4965_hw_channel_switch(struct il_priv *il,
 	u8 switch_count;
 	u16 beacon_interval = le16_to_cpu(il->timing.beacon_interval);
 	struct ieee80211_vif *vif = il->vif;
-	band = (il->band == IEEE80211_BAND_2GHZ);
+	band = (il->band == NL80211_BAND_2GHZ);
 
 	if (WARN_ON_ONCE(vif == NULL))
 		return -EIO;
@@ -1918,7 +1918,7 @@ struct il_cfg il4965_cfg = {
 	 * Force use of chains B and C for scan RX on 5 GHz band
 	 * because the device has off-channel reception on chain A.
 	 */
-	.scan_rx_antennas[IEEE80211_BAND_5GHZ] = ANT_BC,
+	.scan_rx_antennas[NL80211_BAND_5GHZ] = ANT_BC,
 
 	.eeprom_size = IL4965_EEPROM_IMG_SIZE,
 	.num_of_queues = IL49_NUM_QUEUES,
diff --git a/drivers/net/wireless/intel/iwlegacy/4965.h b/drivers/net/wireless/intel/iwlegacy/4965.h
index e432715e02d8..527e8b531aed 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965.h
+++ b/drivers/net/wireless/intel/iwlegacy/4965.h
@@ -68,7 +68,7 @@ void il4965_rx_replenish(struct il_priv *il);
 void il4965_rx_replenish_now(struct il_priv *il);
 void il4965_rx_queue_free(struct il_priv *il, struct il_rx_queue *rxq);
 int il4965_rxq_stop(struct il_priv *il);
-int il4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
+int il4965_hwrate_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band);
 void il4965_rx_handle(struct il_priv *il);
 
 /* tx */
diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c
index 2cc3d42bbab7..eb24b9241bb2 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.c
+++ b/drivers/net/wireless/intel/iwlegacy/common.c
@@ -860,7 +860,7 @@ il_init_band_reference(const struct il_priv *il, int eep_band,
  * Does not set up a command, or touch hardware.
  */
 static int
-il_mod_ht40_chan_info(struct il_priv *il, enum ieee80211_band band, u16 channel,
+il_mod_ht40_chan_info(struct il_priv *il, enum nl80211_band band, u16 channel,
 		      const struct il_eeprom_channel *eeprom_ch,
 		      u8 clear_ht40_extension_channel)
 {
@@ -945,7 +945,7 @@ il_init_channel_map(struct il_priv *il)
 			ch_info->channel = eeprom_ch_idx[ch];
 			ch_info->band =
 			    (band ==
-			     1) ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+			     1) ? NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 
 			/* permanently store EEPROM's channel regulatory flags
 			 *   and max power in channel info database. */
@@ -1003,14 +1003,14 @@ il_init_channel_map(struct il_priv *il)
 
 	/* Two additional EEPROM bands for 2.4 and 5 GHz HT40 channels */
 	for (band = 6; band <= 7; band++) {
-		enum ieee80211_band ieeeband;
+		enum nl80211_band ieeeband;
 
 		il_init_band_reference(il, band, &eeprom_ch_count,
 				       &eeprom_ch_info, &eeprom_ch_idx);
 
 		/* EEPROM band 6 is 2.4, band 7 is 5 GHz */
 		ieeeband =
-		    (band == 6) ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+		    (band == 6) ? NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 
 		/* Loop through each band adding each of the channels */
 		for (ch = 0; ch < eeprom_ch_count; ch++) {
@@ -1048,19 +1048,19 @@ EXPORT_SYMBOL(il_free_channel_map);
  * Based on band and channel number.
  */
 const struct il_channel_info *
-il_get_channel_info(const struct il_priv *il, enum ieee80211_band band,
+il_get_channel_info(const struct il_priv *il, enum nl80211_band band,
 		    u16 channel)
 {
 	int i;
 
 	switch (band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		for (i = 14; i < il->channel_count; i++) {
 			if (il->channel_info[i].channel == channel)
 				return &il->channel_info[i];
 		}
 		break;
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		if (channel >= 1 && channel <= 14)
 			return &il->channel_info[channel - 1];
 		break;
@@ -1457,7 +1457,7 @@ il_hdl_scan_complete(struct il_priv *il, struct il_rx_buf *rxb)
 	clear_bit(S_SCAN_HW, &il->status);
 
 	D_SCAN("Scan on %sGHz took %dms\n",
-	       (il->scan_band == IEEE80211_BAND_2GHZ) ? "2.4" : "5.2",
+	       (il->scan_band == NL80211_BAND_2GHZ) ? "2.4" : "5.2",
 	       jiffies_to_msecs(jiffies - il->scan_start));
 
 	queue_work(il->workqueue, &il->scan_completed);
@@ -1475,10 +1475,10 @@ il_setup_rx_scan_handlers(struct il_priv *il)
 EXPORT_SYMBOL(il_setup_rx_scan_handlers);
 
 u16
-il_get_active_dwell_time(struct il_priv *il, enum ieee80211_band band,
+il_get_active_dwell_time(struct il_priv *il, enum nl80211_band band,
 			 u8 n_probes)
 {
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		return IL_ACTIVE_DWELL_TIME_52 +
 		    IL_ACTIVE_DWELL_FACTOR_52GHZ * (n_probes + 1);
 	else
@@ -1488,14 +1488,14 @@ il_get_active_dwell_time(struct il_priv *il, enum ieee80211_band band,
 EXPORT_SYMBOL(il_get_active_dwell_time);
 
 u16
-il_get_passive_dwell_time(struct il_priv *il, enum ieee80211_band band,
+il_get_passive_dwell_time(struct il_priv *il, enum nl80211_band band,
 			  struct ieee80211_vif *vif)
 {
 	u16 value;
 
 	u16 passive =
 	    (band ==
-	     IEEE80211_BAND_2GHZ) ? IL_PASSIVE_DWELL_BASE +
+	     NL80211_BAND_2GHZ) ? IL_PASSIVE_DWELL_BASE +
 	    IL_PASSIVE_DWELL_TIME_24 : IL_PASSIVE_DWELL_BASE +
 	    IL_PASSIVE_DWELL_TIME_52;
 
@@ -1520,10 +1520,10 @@ void
 il_init_scan_params(struct il_priv *il)
 {
 	u8 ant_idx = fls(il->hw_params.valid_tx_ant) - 1;
-	if (!il->scan_tx_ant[IEEE80211_BAND_5GHZ])
-		il->scan_tx_ant[IEEE80211_BAND_5GHZ] = ant_idx;
-	if (!il->scan_tx_ant[IEEE80211_BAND_2GHZ])
-		il->scan_tx_ant[IEEE80211_BAND_2GHZ] = ant_idx;
+	if (!il->scan_tx_ant[NL80211_BAND_5GHZ])
+		il->scan_tx_ant[NL80211_BAND_5GHZ] = ant_idx;
+	if (!il->scan_tx_ant[NL80211_BAND_2GHZ])
+		il->scan_tx_ant[NL80211_BAND_2GHZ] = ant_idx;
 }
 EXPORT_SYMBOL(il_init_scan_params);
 
@@ -2003,7 +2003,7 @@ il_prep_station(struct il_priv *il, const u8 *addr, bool is_ap,
 	il_set_ht_add_station(il, sta_id, sta);
 
 	/* 3945 only */
-	rate = (il->band == IEEE80211_BAND_5GHZ) ? RATE_6M_PLCP : RATE_1M_PLCP;
+	rate = (il->band == NL80211_BAND_5GHZ) ? RATE_6M_PLCP : RATE_1M_PLCP;
 	/* Turn on both antennas for the station... */
 	station->sta.rate_n_flags = cpu_to_le16(rate | RATE_MCS_ANT_AB_MSK);
 
@@ -3382,7 +3382,7 @@ EXPORT_SYMBOL(il_bcast_addr);
 static void
 il_init_ht_hw_capab(const struct il_priv *il,
 		    struct ieee80211_sta_ht_cap *ht_info,
-		    enum ieee80211_band band)
+		    enum nl80211_band band)
 {
 	u16 max_bit_rate = 0;
 	u8 rx_chains_num = il->hw_params.rx_chains_num;
@@ -3443,8 +3443,8 @@ il_init_geos(struct il_priv *il)
 	int i = 0;
 	s8 max_tx_power = 0;
 
-	if (il->bands[IEEE80211_BAND_2GHZ].n_bitrates ||
-	    il->bands[IEEE80211_BAND_5GHZ].n_bitrates) {
+	if (il->bands[NL80211_BAND_2GHZ].n_bitrates ||
+	    il->bands[NL80211_BAND_5GHZ].n_bitrates) {
 		D_INFO("Geography modes already initialized.\n");
 		set_bit(S_GEO_CONFIGURED, &il->status);
 		return 0;
@@ -3465,23 +3465,23 @@ il_init_geos(struct il_priv *il)
 	}
 
 	/* 5.2GHz channels start after the 2.4GHz channels */
-	sband = &il->bands[IEEE80211_BAND_5GHZ];
+	sband = &il->bands[NL80211_BAND_5GHZ];
 	sband->channels = &channels[ARRAY_SIZE(il_eeprom_band_1)];
 	/* just OFDM */
 	sband->bitrates = &rates[IL_FIRST_OFDM_RATE];
 	sband->n_bitrates = RATE_COUNT_LEGACY - IL_FIRST_OFDM_RATE;
 
 	if (il->cfg->sku & IL_SKU_N)
-		il_init_ht_hw_capab(il, &sband->ht_cap, IEEE80211_BAND_5GHZ);
+		il_init_ht_hw_capab(il, &sband->ht_cap, NL80211_BAND_5GHZ);
 
-	sband = &il->bands[IEEE80211_BAND_2GHZ];
+	sband = &il->bands[NL80211_BAND_2GHZ];
 	sband->channels = channels;
 	/* OFDM & CCK */
 	sband->bitrates = rates;
 	sband->n_bitrates = RATE_COUNT_LEGACY;
 
 	if (il->cfg->sku & IL_SKU_N)
-		il_init_ht_hw_capab(il, &sband->ht_cap, IEEE80211_BAND_2GHZ);
+		il_init_ht_hw_capab(il, &sband->ht_cap, NL80211_BAND_2GHZ);
 
 	il->ieee_channels = channels;
 	il->ieee_rates = rates;
@@ -3532,7 +3532,7 @@ il_init_geos(struct il_priv *il)
 	il->tx_power_user_lmt = max_tx_power;
 	il->tx_power_next = max_tx_power;
 
-	if (il->bands[IEEE80211_BAND_5GHZ].n_channels == 0 &&
+	if (il->bands[NL80211_BAND_5GHZ].n_channels == 0 &&
 	    (il->cfg->sku & IL_SKU_A)) {
 		IL_INFO("Incorrectly detected BG card as ABG. "
 			"Please send your PCI ID 0x%04X:0x%04X to maintainer.\n",
@@ -3541,8 +3541,8 @@ il_init_geos(struct il_priv *il)
 	}
 
 	IL_INFO("Tunable channels: %d 802.11bg, %d 802.11a channels\n",
-		il->bands[IEEE80211_BAND_2GHZ].n_channels,
-		il->bands[IEEE80211_BAND_5GHZ].n_channels);
+		il->bands[NL80211_BAND_2GHZ].n_channels,
+		il->bands[NL80211_BAND_5GHZ].n_channels);
 
 	set_bit(S_GEO_CONFIGURED, &il->status);
 
@@ -3563,7 +3563,7 @@ il_free_geos(struct il_priv *il)
 EXPORT_SYMBOL(il_free_geos);
 
 static bool
-il_is_channel_extension(struct il_priv *il, enum ieee80211_band band,
+il_is_channel_extension(struct il_priv *il, enum nl80211_band band,
 			u16 channel, u8 extension_chan_offset)
 {
 	const struct il_channel_info *ch_info;
@@ -3926,14 +3926,14 @@ EXPORT_SYMBOL(il_set_rxon_ht);
 
 /* Return valid, unused, channel for a passive scan to reset the RF */
 u8
-il_get_single_channel_number(struct il_priv *il, enum ieee80211_band band)
+il_get_single_channel_number(struct il_priv *il, enum nl80211_band band)
 {
 	const struct il_channel_info *ch_info;
 	int i;
 	u8 channel = 0;
 	u8 min, max;
 
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		min = 14;
 		max = il->channel_count;
 	} else {
@@ -3965,14 +3965,14 @@ EXPORT_SYMBOL(il_get_single_channel_number);
 int
 il_set_rxon_channel(struct il_priv *il, struct ieee80211_channel *ch)
 {
-	enum ieee80211_band band = ch->band;
+	enum nl80211_band band = ch->band;
 	u16 channel = ch->hw_value;
 
 	if (le16_to_cpu(il->staging.channel) == channel && il->band == band)
 		return 0;
 
 	il->staging.channel = cpu_to_le16(channel);
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		il->staging.flags &= ~RXON_FLG_BAND_24G_MSK;
 	else
 		il->staging.flags |= RXON_FLG_BAND_24G_MSK;
@@ -3986,10 +3986,10 @@ il_set_rxon_channel(struct il_priv *il, struct ieee80211_channel *ch)
 EXPORT_SYMBOL(il_set_rxon_channel);
 
 void
-il_set_flags_for_band(struct il_priv *il, enum ieee80211_band band,
+il_set_flags_for_band(struct il_priv *il, enum nl80211_band band,
 		      struct ieee80211_vif *vif)
 {
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		il->staging.flags &=
 		    ~(RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK |
 		      RXON_FLG_CCK_MSK);
@@ -5415,7 +5415,7 @@ il_mac_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 
 	if (changes & BSS_CHANGED_ERP_CTS_PROT) {
 		D_MAC80211("ERP_CTS %d\n", bss_conf->use_cts_prot);
-		if (bss_conf->use_cts_prot && il->band != IEEE80211_BAND_5GHZ)
+		if (bss_conf->use_cts_prot && il->band != NL80211_BAND_5GHZ)
 			il->staging.flags |= RXON_FLG_TGG_PROTECT_MSK;
 		else
 			il->staging.flags &= ~RXON_FLG_TGG_PROTECT_MSK;
diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h
index ce52cf114fde..726ede391cb9 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.h
+++ b/drivers/net/wireless/intel/iwlegacy/common.h
@@ -432,7 +432,7 @@ u16 il_eeprom_query16(const struct il_priv *il, size_t offset);
 int il_init_channel_map(struct il_priv *il);
 void il_free_channel_map(struct il_priv *il);
 const struct il_channel_info *il_get_channel_info(const struct il_priv *il,
-						  enum ieee80211_band band,
+						  enum nl80211_band band,
 						  u16 channel);
 
 #define IL_NUM_SCAN_RATES         (2)
@@ -497,7 +497,7 @@ struct il_channel_info {
 
 	u8 group_idx;		/* 0-4, maps channel to group1/2/3/4/5 */
 	u8 band_idx;		/* 0-4, maps channel to band1/2/3/4/5 */
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	/* HT40 channel info */
 	s8 ht40_max_power_avg;	/* (dBm) regul. eeprom, normal Tx, any rate */
@@ -811,7 +811,7 @@ struct il_sensitivity_ranges {
  * @rx_wrt_ptr_reg: FH{39}_RSCSR_CHNL0_WPTR
  * @max_stations:
  * @ht40_channel: is 40MHz width possible in band 2.4
- * BIT(IEEE80211_BAND_5GHZ) BIT(IEEE80211_BAND_5GHZ)
+ * BIT(NL80211_BAND_5GHZ) BIT(NL80211_BAND_5GHZ)
  * @sw_crypto: 0 for hw, 1 for sw
  * @max_xxx_size: for ucode uses
  * @ct_kill_threshold: temperature threshold
@@ -1141,13 +1141,13 @@ struct il_priv {
 	struct list_head free_frames;
 	int frames_count;
 
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int alloc_rxb_page;
 
 	void (*handlers[IL_CN_MAX]) (struct il_priv *il,
 				     struct il_rx_buf *rxb);
 
-	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
 
 	/* spectrum measurement report caching */
 	struct il_spectrum_notification measure_report;
@@ -1176,10 +1176,10 @@ struct il_priv {
 	unsigned long scan_start;
 	unsigned long scan_start_tsf;
 	void *scan_cmd;
-	enum ieee80211_band scan_band;
+	enum nl80211_band scan_band;
 	struct cfg80211_scan_request *scan_request;
 	struct ieee80211_vif *scan_vif;
-	u8 scan_tx_ant[IEEE80211_NUM_BANDS];
+	u8 scan_tx_ant[NUM_NL80211_BANDS];
 	u8 mgmt_tx_ant;
 
 	/* spinlock */
@@ -1479,7 +1479,7 @@ il_is_channel_radar(const struct il_channel_info *ch_info)
 static inline u8
 il_is_channel_a_band(const struct il_channel_info *ch_info)
 {
-	return ch_info->band == IEEE80211_BAND_5GHZ;
+	return ch_info->band == NL80211_BAND_5GHZ;
 }
 
 static inline int
@@ -1673,7 +1673,7 @@ struct il_cfg {
 	/* params not likely to change within a device family */
 	struct il_base_params *base_params;
 	/* params likely to change within a device family */
-	u8 scan_rx_antennas[IEEE80211_NUM_BANDS];
+	u8 scan_rx_antennas[NUM_NL80211_BANDS];
 	enum il_led_mode led_mode;
 
 	int eeprom_size;
@@ -1707,9 +1707,9 @@ void il_set_rxon_hwcrypto(struct il_priv *il, int hw_decrypt);
 int il_check_rxon_cmd(struct il_priv *il);
 int il_full_rxon_required(struct il_priv *il);
 int il_set_rxon_channel(struct il_priv *il, struct ieee80211_channel *ch);
-void il_set_flags_for_band(struct il_priv *il, enum ieee80211_band band,
+void il_set_flags_for_band(struct il_priv *il, enum nl80211_band band,
 			   struct ieee80211_vif *vif);
-u8 il_get_single_channel_number(struct il_priv *il, enum ieee80211_band band);
+u8 il_get_single_channel_number(struct il_priv *il, enum nl80211_band band);
 void il_set_rxon_ht(struct il_priv *il, struct il_ht_config *ht_conf);
 bool il_is_ht40_tx_allowed(struct il_priv *il,
 			   struct ieee80211_sta_ht_cap *ht_cap);
@@ -1793,9 +1793,9 @@ int il_force_reset(struct il_priv *il, bool external);
 u16 il_fill_probe_req(struct il_priv *il, struct ieee80211_mgmt *frame,
 		      const u8 *ta, const u8 *ie, int ie_len, int left);
 void il_setup_rx_scan_handlers(struct il_priv *il);
-u16 il_get_active_dwell_time(struct il_priv *il, enum ieee80211_band band,
+u16 il_get_active_dwell_time(struct il_priv *il, enum nl80211_band band,
 			     u8 n_probes);
-u16 il_get_passive_dwell_time(struct il_priv *il, enum ieee80211_band band,
+u16 il_get_passive_dwell_time(struct il_priv *il, enum nl80211_band band,
 			      struct ieee80211_vif *vif);
 void il_setup_scan_deferred_work(struct il_priv *il);
 void il_cancel_scan_deferred_work(struct il_priv *il);
@@ -1955,7 +1955,7 @@ il_commit_rxon(struct il_priv *il)
 }
 
 static inline const struct ieee80211_supported_band *
-il_get_hw_mode(struct il_priv *il, enum ieee80211_band band)
+il_get_hw_mode(struct il_priv *il, enum nl80211_band band)
 {
 	return il->hw->wiphy->bands[band];
 }
@@ -2813,7 +2813,7 @@ struct il_lq_sta {
 	u8 action_counter;	/* # mode-switch actions tried */
 	u8 is_green;
 	u8 is_dup;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	/* The following are bitmaps of rates; RATE_6M_MASK, etc. */
 	u32 supp_rates;
diff --git a/drivers/net/wireless/intel/iwlegacy/debug.c b/drivers/net/wireless/intel/iwlegacy/debug.c
index 908b9f4fef6f..6fc6b7ff9849 100644
--- a/drivers/net/wireless/intel/iwlegacy/debug.c
+++ b/drivers/net/wireless/intel/iwlegacy/debug.c
@@ -544,7 +544,7 @@ il_dbgfs_channels_read(struct file *file, char __user *user_buf, size_t count,
 		return -ENOMEM;
 	}
 
-	supp_band = il_get_hw_mode(il, IEEE80211_BAND_2GHZ);
+	supp_band = il_get_hw_mode(il, NL80211_BAND_2GHZ);
 	if (supp_band) {
 		channels = supp_band->channels;
 
@@ -571,7 +571,7 @@ il_dbgfs_channels_read(struct file *file, char __user *user_buf, size_t count,
 				      flags & IEEE80211_CHAN_NO_IR ?
 				      "passive only" : "active/passive");
 	}
-	supp_band = il_get_hw_mode(il, IEEE80211_BAND_5GHZ);
+	supp_band = il_get_hw_mode(il, NL80211_BAND_5GHZ);
 	if (supp_band) {
 		channels = supp_band->channels;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h
index 9de277c6c420..b79e38734f2f 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/agn.h
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/agn.h
@@ -158,7 +158,7 @@ void iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch,
 			 struct iwl_rxon_context *ctx);
 void iwl_set_flags_for_band(struct iwl_priv *priv,
 			    struct iwl_rxon_context *ctx,
-			    enum ieee80211_band band,
+			    enum nl80211_band band,
 			    struct ieee80211_vif *vif);
 
 /* uCode */
@@ -186,7 +186,7 @@ int iwl_send_statistics_request(struct iwl_priv *priv,
 				u8 flags, bool clear);
 
 static inline const struct ieee80211_supported_band *iwl_get_hw_mode(
-			struct iwl_priv *priv, enum ieee80211_band band)
+			struct iwl_priv *priv, enum nl80211_band band)
 {
 	return priv->hw->wiphy->bands[band];
 }
@@ -198,7 +198,7 @@ int iwlagn_suspend(struct iwl_priv *priv, struct cfg80211_wowlan *wowlan);
 #endif
 
 /* rx */
-int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
+int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band);
 void iwl_setup_rx_handlers(struct iwl_priv *priv);
 void iwl_chswitch_done(struct iwl_priv *priv, bool is_success);
 
@@ -258,7 +258,7 @@ void iwl_cancel_scan_deferred_work(struct iwl_priv *priv);
 int __must_check iwl_scan_initiate(struct iwl_priv *priv,
 				   struct ieee80211_vif *vif,
 				   enum iwl_scan_type scan_type,
-				   enum ieee80211_band band);
+				   enum nl80211_band band);
 
 /* For faster active scanning, scan will move to the next channel if fewer than
  * PLCP_QUIET_THRESH packets are heard on this channel within
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c
index 74c51615244e..f6591c83d636 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/debugfs.c
@@ -335,7 +335,7 @@ static ssize_t iwl_dbgfs_channels_read(struct file *file, char __user *user_buf,
 	if (!buf)
 		return -ENOMEM;
 
-	supp_band = iwl_get_hw_mode(priv, IEEE80211_BAND_2GHZ);
+	supp_band = iwl_get_hw_mode(priv, NL80211_BAND_2GHZ);
 	if (supp_band) {
 		channels = supp_band->channels;
 
@@ -358,7 +358,7 @@ static ssize_t iwl_dbgfs_channels_read(struct file *file, char __user *user_buf,
 					IEEE80211_CHAN_NO_IR ?
 					"passive only" : "active/passive");
 	}
-	supp_band = iwl_get_hw_mode(priv, IEEE80211_BAND_5GHZ);
+	supp_band = iwl_get_hw_mode(priv, NL80211_BAND_5GHZ);
 	if (supp_band) {
 		channels = supp_band->channels;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/dev.h b/drivers/net/wireless/intel/iwlwifi/dvm/dev.h
index 1a7ead753eee..8148df61a916 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/dev.h
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/dev.h
@@ -677,7 +677,7 @@ struct iwl_priv {
 
 	struct iwl_hw_params hw_params;
 
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u8 valid_contexts;
 
 	void (*rx_handlers[REPLY_MAX])(struct iwl_priv *priv,
@@ -722,11 +722,11 @@ struct iwl_priv {
 	unsigned long scan_start;
 	unsigned long scan_start_tsf;
 	void *scan_cmd;
-	enum ieee80211_band scan_band;
+	enum nl80211_band scan_band;
 	struct cfg80211_scan_request *scan_request;
 	struct ieee80211_vif *scan_vif;
 	enum iwl_scan_type scan_type;
-	u8 scan_tx_ant[IEEE80211_NUM_BANDS];
+	u8 scan_tx_ant[NUM_NL80211_BANDS];
 	u8 mgmt_tx_ant;
 
 	/* max number of station keys */
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c
index cc13c04063a5..f21732ec3b25 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c
@@ -420,7 +420,7 @@ static int iwl5000_hw_channel_switch(struct iwl_priv *priv,
 		.data = { &cmd, },
 	};
 
-	cmd.band = priv->band == IEEE80211_BAND_2GHZ;
+	cmd.band = priv->band == NL80211_BAND_2GHZ;
 	ch = ch_switch->chandef.chan->hw_value;
 	IWL_DEBUG_11H(priv, "channel switch from %d to %d\n",
 		      ctx->active.channel, ch);
@@ -588,7 +588,7 @@ static int iwl6000_hw_channel_switch(struct iwl_priv *priv,
 
 	hcmd.data[0] = cmd;
 
-	cmd->band = priv->band == IEEE80211_BAND_2GHZ;
+	cmd->band = priv->band == NL80211_BAND_2GHZ;
 	ch = ch_switch->chandef.chan->hw_value;
 	IWL_DEBUG_11H(priv, "channel switch from %u to %u\n",
 		      ctx->active.channel, ch);
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c
index 1799469268ea..8dda52ae3bb5 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c
@@ -94,7 +94,7 @@ void iwlagn_temperature(struct iwl_priv *priv)
 	iwl_tt_handler(priv);
 }
 
-int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band)
+int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum nl80211_band band)
 {
 	int idx = 0;
 	int band_offset = 0;
@@ -105,7 +105,7 @@ int iwlagn_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band)
 		return idx;
 	/* Legacy rate format, search for match in table */
 	} else {
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			band_offset = IWL_FIRST_OFDM_RATE;
 		for (idx = band_offset; idx < IWL_RATE_COUNT_LEGACY; idx++)
 			if (iwl_rates[idx].plcp == (rate_n_flags & 0xFF))
@@ -878,7 +878,7 @@ u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant, u8 valid)
 	int i;
 	u8 ind = ant;
 
-	if (priv->band == IEEE80211_BAND_2GHZ &&
+	if (priv->band == NL80211_BAND_2GHZ &&
 	    priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)
 		return 0;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
index c63ea79571ff..8c0719468d00 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c
@@ -202,12 +202,12 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
 
 	hw->max_listen_interval = IWL_CONN_MAX_LISTEN_INTERVAL;
 
-	if (priv->nvm_data->bands[IEEE80211_BAND_2GHZ].n_channels)
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			&priv->nvm_data->bands[IEEE80211_BAND_2GHZ];
-	if (priv->nvm_data->bands[IEEE80211_BAND_5GHZ].n_channels)
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&priv->nvm_data->bands[IEEE80211_BAND_5GHZ];
+	if (priv->nvm_data->bands[NL80211_BAND_2GHZ].n_channels)
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
+			&priv->nvm_data->bands[NL80211_BAND_2GHZ];
+	if (priv->nvm_data->bands[NL80211_BAND_5GHZ].n_channels)
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] =
+			&priv->nvm_data->bands[NL80211_BAND_5GHZ];
 
 	hw->wiphy->hw_version = priv->trans->hw_id;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
index 614716251c39..37b32a6f60fd 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
@@ -262,7 +262,7 @@ int iwlagn_send_beacon_cmd(struct iwl_priv *priv)
 	rate_flags = iwl_ant_idx_to_flags(priv->mgmt_tx_ant);
 
 	/* In mac80211, rates for 5 GHz start at 0 */
-	if (info->band == IEEE80211_BAND_5GHZ)
+	if (info->band == NL80211_BAND_5GHZ)
 		rate += IWL_FIRST_OFDM_RATE;
 	else if (rate >= IWL_FIRST_CCK_RATE && rate <= IWL_LAST_CCK_RATE)
 		rate_flags |= RATE_MCS_CCK_MSK;
@@ -1117,7 +1117,7 @@ static int iwl_init_drv(struct iwl_priv *priv)
 
 	INIT_LIST_HEAD(&priv->calib_results);
 
-	priv->band = IEEE80211_BAND_2GHZ;
+	priv->band = NL80211_BAND_2GHZ;
 
 	priv->plcp_delta_threshold = priv->lib->plcp_delta_threshold;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
index ee7505537c96..b95c2d76db33 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
@@ -599,7 +599,7 @@ static u32 rate_n_flags_from_tbl(struct iwl_priv *priv,
  * fill "search" or "active" tx mode table.
  */
 static int rs_get_tbl_info_from_mcs(const u32 rate_n_flags,
-				    enum ieee80211_band band,
+				    enum nl80211_band band,
 				    struct iwl_scale_tbl_info *tbl,
 				    int *rate_idx)
 {
@@ -624,7 +624,7 @@ static int rs_get_tbl_info_from_mcs(const u32 rate_n_flags,
 	/* legacy rate format */
 	if (!(rate_n_flags & RATE_MCS_HT_MSK)) {
 		if (num_of_ant == 1) {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				tbl->lq_type = LQ_A;
 			else
 				tbl->lq_type = LQ_G;
@@ -802,7 +802,7 @@ static u32 rs_get_lower_rate(struct iwl_lq_sta *lq_sta,
 	if (!is_legacy(tbl->lq_type) && (!ht_possible || !scale_index)) {
 		switch_to_legacy = 1;
 		scale_index = rs_ht_to_legacy[scale_index];
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			tbl->lq_type = LQ_A;
 		else
 			tbl->lq_type = LQ_G;
@@ -821,7 +821,7 @@ static u32 rs_get_lower_rate(struct iwl_lq_sta *lq_sta,
 	/* Mask with station rate restriction */
 	if (is_legacy(tbl->lq_type)) {
 		/* supp_rates has no CCK bits in A mode */
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			rate_mask  = (u16)(rate_mask &
 			   (lq_sta->supp_rates << IWL_FIRST_OFDM_RATE));
 		else
@@ -939,7 +939,7 @@ static void rs_tx_status(void *priv_r, struct ieee80211_supported_band *sband,
 	table = &lq_sta->lq;
 	tx_rate = le32_to_cpu(table->rs_table[0].rate_n_flags);
 	rs_get_tbl_info_from_mcs(tx_rate, priv->band, &tbl_type, &rs_index);
-	if (priv->band == IEEE80211_BAND_5GHZ)
+	if (priv->band == NL80211_BAND_5GHZ)
 		rs_index -= IWL_FIRST_OFDM_RATE;
 	mac_flags = info->status.rates[0].flags;
 	mac_index = info->status.rates[0].idx;
@@ -952,7 +952,7 @@ static void rs_tx_status(void *priv_r, struct ieee80211_supported_band *sband,
 		 * mac80211 HT index is always zero-indexed; we need to move
 		 * HT OFDM rates after CCK rates in 2.4 GHz band
 		 */
-		if (priv->band == IEEE80211_BAND_2GHZ)
+		if (priv->band == NL80211_BAND_2GHZ)
 			mac_index += IWL_FIRST_OFDM_RATE;
 	}
 	/* Here we actually compare this rate to the latest LQ command */
@@ -2284,7 +2284,7 @@ static void rs_rate_scale_perform(struct iwl_priv *priv,
 
 	/* mask with station rate restriction */
 	if (is_legacy(tbl->lq_type)) {
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			/* supp_rates has no CCK bits in A mode */
 			rate_scale_index_msk = (u16) (rate_mask &
 				(lq_sta->supp_rates << IWL_FIRST_OFDM_RATE));
@@ -2721,7 +2721,7 @@ static void rs_get_rate(void *priv_r, struct ieee80211_sta *sta, void *priv_sta,
 	/* Get max rate if user set max rate */
 	if (lq_sta) {
 		lq_sta->max_rate_idx = txrc->max_rate_idx;
-		if ((sband->band == IEEE80211_BAND_5GHZ) &&
+		if ((sband->band == NL80211_BAND_5GHZ) &&
 		    (lq_sta->max_rate_idx != -1))
 			lq_sta->max_rate_idx += IWL_FIRST_OFDM_RATE;
 		if ((lq_sta->max_rate_idx < 0) ||
@@ -2763,11 +2763,11 @@ static void rs_get_rate(void *priv_r, struct ieee80211_sta *sta, void *priv_sta,
 	} else {
 		/* Check for invalid rates */
 		if ((rate_idx < 0) || (rate_idx >= IWL_RATE_COUNT_LEGACY) ||
-				((sband->band == IEEE80211_BAND_5GHZ) &&
+				((sband->band == NL80211_BAND_5GHZ) &&
 				 (rate_idx < IWL_FIRST_OFDM_RATE)))
 			rate_idx = rate_lowest_index(sband, sta);
 		/* On valid 5 GHz rate, adjust index */
-		else if (sband->band == IEEE80211_BAND_5GHZ)
+		else if (sband->band == NL80211_BAND_5GHZ)
 			rate_idx -= IWL_FIRST_OFDM_RATE;
 		info->control.rates[0].flags = 0;
 	}
@@ -2880,7 +2880,7 @@ void iwl_rs_rate_init(struct iwl_priv *priv, struct ieee80211_sta *sta, u8 sta_i
 
 	/* Set last_txrate_idx to lowest rate */
 	lq_sta->last_txrate_idx = rate_lowest_index(sband, sta);
-	if (sband->band == IEEE80211_BAND_5GHZ)
+	if (sband->band == NL80211_BAND_5GHZ)
 		lq_sta->last_txrate_idx += IWL_FIRST_OFDM_RATE;
 	lq_sta->is_agg = 0;
 #ifdef CONFIG_MAC80211_DEBUGFS
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.h b/drivers/net/wireless/intel/iwlwifi/dvm/rs.h
index c5fe44584613..50c1e951dd2d 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.h
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.h
@@ -355,7 +355,7 @@ struct iwl_lq_sta {
 	u8 action_counter;	/* # mode-switch actions tried */
 	u8 is_green;
 	u8 is_dup;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	/* The following are bitmaps of rates; IWL_RATE_6M_MASK, etc. */
 	u32 supp_rates;
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
index 27ea61e3a390..dfa2041cfdac 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rx.c
@@ -834,7 +834,7 @@ static void iwlagn_rx_reply_rx(struct iwl_priv *priv,
 	/* rx_status carries information about the packet to mac80211 */
 	rx_status.mactime = le64_to_cpu(phy_res->timestamp);
 	rx_status.band = (phy_res->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
-				IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+				NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 	rx_status.freq =
 		ieee80211_channel_to_frequency(le16_to_cpu(phy_res->channel),
 					       rx_status.band);
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rxon.c b/drivers/net/wireless/intel/iwlwifi/dvm/rxon.c
index 2d47cb24c48b..b228552184b5 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rxon.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rxon.c
@@ -719,7 +719,7 @@ void iwl_set_rxon_ht(struct iwl_priv *priv, struct iwl_ht_config *ht_conf)
 void iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch,
 			 struct iwl_rxon_context *ctx)
 {
-	enum ieee80211_band band = ch->band;
+	enum nl80211_band band = ch->band;
 	u16 channel = ch->hw_value;
 
 	if ((le16_to_cpu(ctx->staging.channel) == channel) &&
@@ -727,7 +727,7 @@ void iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch,
 		return;
 
 	ctx->staging.channel = cpu_to_le16(channel);
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		ctx->staging.flags &= ~RXON_FLG_BAND_24G_MSK;
 	else
 		ctx->staging.flags |= RXON_FLG_BAND_24G_MSK;
@@ -740,10 +740,10 @@ void iwl_set_rxon_channel(struct iwl_priv *priv, struct ieee80211_channel *ch,
 
 void iwl_set_flags_for_band(struct iwl_priv *priv,
 			    struct iwl_rxon_context *ctx,
-			    enum ieee80211_band band,
+			    enum nl80211_band band,
 			    struct ieee80211_vif *vif)
 {
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		ctx->staging.flags &=
 		    ~(RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK
 		      | RXON_FLG_CCK_MSK);
@@ -1476,7 +1476,7 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
 
 	iwlagn_set_rxon_chain(priv, ctx);
 
-	if (bss_conf->use_cts_prot && (priv->band != IEEE80211_BAND_5GHZ))
+	if (bss_conf->use_cts_prot && (priv->band != NL80211_BAND_5GHZ))
 		ctx->staging.flags |= RXON_FLG_TGG_PROTECT_MSK;
 	else
 		ctx->staging.flags &= ~RXON_FLG_TGG_PROTECT_MSK;
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/scan.c b/drivers/net/wireless/intel/iwlwifi/dvm/scan.c
index 81a2ddbe9569..d01766f16175 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/scan.c
@@ -312,7 +312,7 @@ static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
 		       scan_notif->tsf_high, scan_notif->status);
 
 	IWL_DEBUG_SCAN(priv, "Scan on %sGHz took %dms\n",
-		       (priv->scan_band == IEEE80211_BAND_2GHZ) ? "2.4" : "5.2",
+		       (priv->scan_band == NL80211_BAND_2GHZ) ? "2.4" : "5.2",
 		       jiffies_to_msecs(jiffies - priv->scan_start));
 
 	/*
@@ -362,9 +362,9 @@ void iwl_setup_rx_scan_handlers(struct iwl_priv *priv)
 }
 
 static u16 iwl_get_active_dwell_time(struct iwl_priv *priv,
-				     enum ieee80211_band band, u8 n_probes)
+				     enum nl80211_band band, u8 n_probes)
 {
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		return IWL_ACTIVE_DWELL_TIME_52 +
 			IWL_ACTIVE_DWELL_FACTOR_52GHZ * (n_probes + 1);
 	else
@@ -431,9 +431,9 @@ static u16 iwl_limit_dwell(struct iwl_priv *priv, u16 dwell_time)
 }
 
 static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv,
-				      enum ieee80211_band band)
+				      enum nl80211_band band)
 {
-	u16 passive = (band == IEEE80211_BAND_2GHZ) ?
+	u16 passive = (band == NL80211_BAND_2GHZ) ?
 	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 :
 	    IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_52;
 
@@ -442,7 +442,7 @@ static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv,
 
 /* Return valid, unused, channel for a passive scan to reset the RF */
 static u8 iwl_get_single_channel_number(struct iwl_priv *priv,
-					enum ieee80211_band band)
+					enum nl80211_band band)
 {
 	struct ieee80211_supported_band *sband = priv->hw->wiphy->bands[band];
 	struct iwl_rxon_context *ctx;
@@ -470,7 +470,7 @@ static u8 iwl_get_single_channel_number(struct iwl_priv *priv,
 
 static int iwl_get_channel_for_reset_scan(struct iwl_priv *priv,
 					  struct ieee80211_vif *vif,
-					  enum ieee80211_band band,
+					  enum nl80211_band band,
 					  struct iwl_scan_channel *scan_ch)
 {
 	const struct ieee80211_supported_band *sband;
@@ -492,7 +492,7 @@ static int iwl_get_channel_for_reset_scan(struct iwl_priv *priv,
 			cpu_to_le16(IWL_RADIO_RESET_DWELL_TIME);
 		/* Set txpower levels to defaults */
 		scan_ch->dsp_atten = 110;
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			scan_ch->tx_gain = ((1 << 5) | (3 << 3)) | 3;
 		else
 			scan_ch->tx_gain = ((1 << 5) | (5 << 3));
@@ -505,7 +505,7 @@ static int iwl_get_channel_for_reset_scan(struct iwl_priv *priv,
 
 static int iwl_get_channels_for_scan(struct iwl_priv *priv,
 				     struct ieee80211_vif *vif,
-				     enum ieee80211_band band,
+				     enum nl80211_band band,
 				     u8 is_active, u8 n_probes,
 				     struct iwl_scan_channel *scan_ch)
 {
@@ -553,7 +553,7 @@ static int iwl_get_channels_for_scan(struct iwl_priv *priv,
 		 * power level:
 		 * scan_ch->tx_gain = ((1 << 5) | (2 << 3)) | 3;
 		 */
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			scan_ch->tx_gain = ((1 << 5) | (3 << 3)) | 3;
 		else
 			scan_ch->tx_gain = ((1 << 5) | (5 << 3));
@@ -636,7 +636,7 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 	u32 rate_flags = 0;
 	u16 cmd_len = 0;
 	u16 rx_chain = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u8 n_probes = 0;
 	u8 rx_ant = priv->nvm_data->valid_rx_ant;
 	u8 rate;
@@ -750,7 +750,7 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 	scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
 
 	switch (priv->scan_band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
 		chan_mod = le32_to_cpu(
 			priv->contexts[IWL_RXON_CTX_BSS].active.flags &
@@ -771,7 +771,7 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 		    priv->lib->bt_params->advanced_bt_coexist)
 			scan->tx_cmd.tx_flags |= TX_CMD_FLG_IGNORE_BT;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		rate = IWL_RATE_6M_PLCP;
 		break;
 	default:
@@ -809,7 +809,7 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 
 	band = priv->scan_band;
 
-	if (band == IEEE80211_BAND_2GHZ &&
+	if (band == NL80211_BAND_2GHZ &&
 	    priv->lib->bt_params &&
 	    priv->lib->bt_params->advanced_bt_coexist) {
 		/* transmit 2.4 GHz probes only on first antenna */
@@ -925,16 +925,16 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
 void iwl_init_scan_params(struct iwl_priv *priv)
 {
 	u8 ant_idx = fls(priv->nvm_data->valid_tx_ant) - 1;
-	if (!priv->scan_tx_ant[IEEE80211_BAND_5GHZ])
-		priv->scan_tx_ant[IEEE80211_BAND_5GHZ] = ant_idx;
-	if (!priv->scan_tx_ant[IEEE80211_BAND_2GHZ])
-		priv->scan_tx_ant[IEEE80211_BAND_2GHZ] = ant_idx;
+	if (!priv->scan_tx_ant[NL80211_BAND_5GHZ])
+		priv->scan_tx_ant[NL80211_BAND_5GHZ] = ant_idx;
+	if (!priv->scan_tx_ant[NL80211_BAND_2GHZ])
+		priv->scan_tx_ant[NL80211_BAND_2GHZ] = ant_idx;
 }
 
 int __must_check iwl_scan_initiate(struct iwl_priv *priv,
 				   struct ieee80211_vif *vif,
 				   enum iwl_scan_type scan_type,
-				   enum ieee80211_band band)
+				   enum nl80211_band band)
 {
 	int ret;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/sta.c b/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
index 8e9768a553e4..de6ec9b7ace4 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
@@ -579,7 +579,7 @@ static void iwl_sta_fill_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
 
 	/* Set up the rate scaling to start at selected rate, fall back
 	 * all the way down to 1M in IEEE order, and then spin on 1M */
-	if (priv->band == IEEE80211_BAND_5GHZ)
+	if (priv->band == NL80211_BAND_5GHZ)
 		r = IWL_RATE_6M_INDEX;
 	else if (ctx && ctx->vif && ctx->vif->p2p)
 		r = IWL_RATE_6M_INDEX;
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
index 59e2001c39f8..4b97371c3b42 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
@@ -81,7 +81,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv,
 		tx_flags |= TX_CMD_FLG_TSF_MSK;
 	else if (ieee80211_is_back_req(fc))
 		tx_flags |= TX_CMD_FLG_ACK_MSK | TX_CMD_FLG_IMM_BA_RSP_MASK;
-	else if (info->band == IEEE80211_BAND_2GHZ &&
+	else if (info->band == NL80211_BAND_2GHZ &&
 		 priv->lib->bt_params &&
 		 priv->lib->bt_params->advanced_bt_coexist &&
 		 (ieee80211_is_auth(fc) || ieee80211_is_assoc_req(fc) ||
@@ -177,7 +177,7 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv,
 		rate_idx = rate_lowest_index(
 				&priv->nvm_data->bands[info->band], sta);
 	/* For 5 GHZ band, remap mac80211 rate indices into driver indices */
-	if (info->band == IEEE80211_BAND_5GHZ)
+	if (info->band == NL80211_BAND_5GHZ)
 		rate_idx += IWL_FIRST_OFDM_RATE;
 	/* Get PLCP rate for tx_cmd->rate_n_flags */
 	rate_plcp = iwl_rates[rate_idx].plcp;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-1000.c b/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
index ef22c3d168fc..5c2aae64d59f 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-1000.c
@@ -64,7 +64,7 @@ static const struct iwl_base_params iwl1000_base_params = {
 static const struct iwl_ht_params iwl1000_ht_params = {
 	.ht_greenfield_support = true,
 	.use_rts_for_aggregation = true, /* use rts/cts protection */
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ),
 };
 
 static const struct iwl_eeprom_params iwl1000_eeprom_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-2000.c b/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
index dc246c997084..2e823bdc4757 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-2000.c
@@ -89,7 +89,7 @@ static const struct iwl_base_params iwl2030_base_params = {
 static const struct iwl_ht_params iwl2000_ht_params = {
 	.ht_greenfield_support = true,
 	.use_rts_for_aggregation = true, /* use rts/cts protection */
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ),
 };
 
 static const struct iwl_eeprom_params iwl20x0_eeprom_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-5000.c b/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
index 4dcdab6781cc..4c3e3cf4c799 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-5000.c
@@ -62,7 +62,7 @@ static const struct iwl_base_params iwl5000_base_params = {
 
 static const struct iwl_ht_params iwl5000_ht_params = {
 	.ht_greenfield_support = true,
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 static const struct iwl_eeprom_params iwl5000_eeprom_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-6000.c b/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
index 9938f5340ac0..5a7b7e1f0aab 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-6000.c
@@ -110,7 +110,7 @@ static const struct iwl_base_params iwl6000_g2_base_params = {
 static const struct iwl_ht_params iwl6000_ht_params = {
 	.ht_greenfield_support = true,
 	.use_rts_for_aggregation = true, /* use rts/cts protection */
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 static const struct iwl_eeprom_params iwl6000_eeprom_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
index b6283c881d42..abd2904ecc48 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-7000.c
@@ -156,7 +156,7 @@ static const struct iwl_tt_params iwl7000_high_temp_tt_params = {
 
 static const struct iwl_ht_params iwl7000_ht_params = {
 	.stbc = true,
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 #define IWL_DEVICE_7000_COMMON					\
@@ -287,7 +287,7 @@ static const struct iwl_pwr_tx_backoff iwl7265_pwr_tx_backoffs[] = {
 static const struct iwl_ht_params iwl7265_ht_params = {
 	.stbc = true,
 	.ldpc = true,
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 const struct iwl_cfg iwl3165_2ac_cfg = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
index 0728a288aa3d..a9212a12f4da 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-8000.c
@@ -124,7 +124,7 @@ static const struct iwl_base_params iwl8000_base_params = {
 static const struct iwl_ht_params iwl8000_ht_params = {
 	.stbc = true,
 	.ldpc = true,
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 static const struct iwl_tt_params iwl8000_tt_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
index a3d35aa291a9..b9aca3795f06 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-9000.c
@@ -93,7 +93,7 @@ static const struct iwl_base_params iwl9000_base_params = {
 static const struct iwl_ht_params iwl9000_ht_params = {
 	.stbc = true,
 	.ldpc = true,
-	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
+	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
 };
 
 static const struct iwl_tt_params iwl9000_tt_params = {
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 08bb4f4e424a..720679889ab3 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -185,7 +185,7 @@ struct iwl_base_params {
  * @stbc: support Tx STBC and 1*SS Rx STBC
  * @ldpc: support Tx/Rx with LDPC
  * @use_rts_for_aggregation: use rts/cts protection for HT traffic
- * @ht40_bands: bitmap of bands (using %IEEE80211_BAND_*) that support HT40
+ * @ht40_bands: bitmap of bands (using %NL80211_BAND_*) that support HT40
  */
 struct iwl_ht_params {
 	enum ieee80211_smps_mode smps_mode;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c
index c15f5be85197..bf1b69aec813 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c
@@ -390,10 +390,10 @@ iwl_eeprom_enh_txp_read_element(struct iwl_nvm_data *data,
 				int n_channels, s8 max_txpower_avg)
 {
 	int ch_idx;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	band = txp->flags & IWL_EEPROM_ENH_TXP_FL_BAND_52G ?
-		IEEE80211_BAND_5GHZ : IEEE80211_BAND_2GHZ;
+		NL80211_BAND_5GHZ : NL80211_BAND_2GHZ;
 
 	for (ch_idx = 0; ch_idx < n_channels; ch_idx++) {
 		struct ieee80211_channel *chan = &data->channels[ch_idx];
@@ -526,7 +526,7 @@ static void iwl_init_band_reference(const struct iwl_cfg *cfg,
 
 static void iwl_mod_ht40_chan_info(struct device *dev,
 				   struct iwl_nvm_data *data, int n_channels,
-				   enum ieee80211_band band, u16 channel,
+				   enum nl80211_band band, u16 channel,
 				   const struct iwl_eeprom_channel *eeprom_ch,
 				   u8 clear_ht40_extension_channel)
 {
@@ -548,7 +548,7 @@ static void iwl_mod_ht40_chan_info(struct device *dev,
 	IWL_DEBUG_EEPROM(dev,
 			 "HT40 Ch. %d [%sGHz] %s%s%s%s%s(0x%02x %ddBm): Ad-Hoc %ssupported\n",
 			 channel,
-			 band == IEEE80211_BAND_5GHZ ? "5.2" : "2.4",
+			 band == NL80211_BAND_5GHZ ? "5.2" : "2.4",
 			 CHECK_AND_PRINT(IBSS),
 			 CHECK_AND_PRINT(ACTIVE),
 			 CHECK_AND_PRINT(RADAR),
@@ -606,8 +606,8 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 			n_channels++;
 
 			channel->hw_value = eeprom_ch_array[ch_idx];
-			channel->band = (band == 1) ? IEEE80211_BAND_2GHZ
-						    : IEEE80211_BAND_5GHZ;
+			channel->band = (band == 1) ? NL80211_BAND_2GHZ
+						    : NL80211_BAND_5GHZ;
 			channel->center_freq =
 				ieee80211_channel_to_frequency(
 					channel->hw_value, channel->band);
@@ -677,15 +677,15 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 
 	/* Two additional EEPROM bands for 2.4 and 5 GHz HT40 channels */
 	for (band = 6; band <= 7; band++) {
-		enum ieee80211_band ieeeband;
+		enum nl80211_band ieeeband;
 
 		iwl_init_band_reference(cfg, eeprom, eeprom_size, band,
 					&eeprom_ch_count, &eeprom_ch_info,
 					&eeprom_ch_array);
 
 		/* EEPROM band 6 is 2.4, band 7 is 5 GHz */
-		ieeeband = (band == 6) ? IEEE80211_BAND_2GHZ
-				       : IEEE80211_BAND_5GHZ;
+		ieeeband = (band == 6) ? NL80211_BAND_2GHZ
+				       : NL80211_BAND_5GHZ;
 
 		/* Loop through each band adding each of the channels */
 		for (ch_idx = 0; ch_idx < eeprom_ch_count; ch_idx++) {
@@ -708,7 +708,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 
 int iwl_init_sband_channels(struct iwl_nvm_data *data,
 			    struct ieee80211_supported_band *sband,
-			    int n_channels, enum ieee80211_band band)
+			    int n_channels, enum nl80211_band band)
 {
 	struct ieee80211_channel *chan = &data->channels[0];
 	int n = 0, idx = 0;
@@ -734,7 +734,7 @@ int iwl_init_sband_channels(struct iwl_nvm_data *data,
 void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg,
 			  struct iwl_nvm_data *data,
 			  struct ieee80211_sta_ht_cap *ht_info,
-			  enum ieee80211_band band,
+			  enum nl80211_band band,
 			  u8 tx_chains, u8 rx_chains)
 {
 	int max_bit_rate = 0;
@@ -813,22 +813,22 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg,
 	int n_used = 0;
 	struct ieee80211_supported_band *sband;
 
-	sband = &data->bands[IEEE80211_BAND_2GHZ];
-	sband->band = IEEE80211_BAND_2GHZ;
+	sband = &data->bands[NL80211_BAND_2GHZ];
+	sband->band = NL80211_BAND_2GHZ;
 	sband->bitrates = &iwl_cfg80211_rates[RATES_24_OFFS];
 	sband->n_bitrates = N_RATES_24;
 	n_used += iwl_init_sband_channels(data, sband, n_channels,
-					  IEEE80211_BAND_2GHZ);
-	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_2GHZ,
+					  NL80211_BAND_2GHZ);
+	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_2GHZ,
 			     data->valid_tx_ant, data->valid_rx_ant);
 
-	sband = &data->bands[IEEE80211_BAND_5GHZ];
-	sband->band = IEEE80211_BAND_5GHZ;
+	sband = &data->bands[NL80211_BAND_5GHZ];
+	sband->band = NL80211_BAND_5GHZ;
 	sband->bitrates = &iwl_cfg80211_rates[RATES_52_OFFS];
 	sband->n_bitrates = N_RATES_52;
 	n_used += iwl_init_sband_channels(data, sband, n_channels,
-					  IEEE80211_BAND_5GHZ);
-	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_5GHZ,
+					  NL80211_BAND_5GHZ);
+	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_5GHZ,
 			     data->valid_tx_ant, data->valid_rx_ant);
 
 	if (n_channels != n_used)
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h
index ad2b834668ff..53f39a34eca2 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h
@@ -98,7 +98,7 @@ struct iwl_nvm_data {
 	s8 max_tx_pwr_half_dbm;
 
 	bool lar_enabled;
-	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
 	struct ieee80211_channel channels[];
 };
 
@@ -133,12 +133,12 @@ int iwl_nvm_check_version(struct iwl_nvm_data *data,
 
 int iwl_init_sband_channels(struct iwl_nvm_data *data,
 			    struct ieee80211_supported_band *sband,
-			    int n_channels, enum ieee80211_band band);
+			    int n_channels, enum nl80211_band band);
 
 void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg,
 			  struct iwl_nvm_data *data,
 			  struct ieee80211_sta_ht_cap *ht_info,
-			  enum ieee80211_band band,
+			  enum nl80211_band band,
 			  u8 tx_chains, u8 rx_chains);
 
 #endif /* __iwl_eeprom_parse_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index 93a689583dff..14743c37d976 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -308,7 +308,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 
 		channel->hw_value = nvm_chan[ch_idx];
 		channel->band = (ch_idx < num_2ghz_channels) ?
-				IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+				NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 		channel->center_freq =
 			ieee80211_channel_to_frequency(
 				channel->hw_value, channel->band);
@@ -320,7 +320,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 		 * is not used in mvm, and is used for backwards compatibility
 		 */
 		channel->max_power = IWL_DEFAULT_MAX_TX_POWER;
-		is_5ghz = channel->band == IEEE80211_BAND_5GHZ;
+		is_5ghz = channel->band == NL80211_BAND_5GHZ;
 
 		/* don't put limitations in case we're using LAR */
 		if (!lar_supported)
@@ -439,22 +439,22 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg,
 				&ch_section[NVM_CHANNELS_FAMILY_8000],
 				lar_supported);
 
-	sband = &data->bands[IEEE80211_BAND_2GHZ];
-	sband->band = IEEE80211_BAND_2GHZ;
+	sband = &data->bands[NL80211_BAND_2GHZ];
+	sband->band = NL80211_BAND_2GHZ;
 	sband->bitrates = &iwl_cfg80211_rates[RATES_24_OFFS];
 	sband->n_bitrates = N_RATES_24;
 	n_used += iwl_init_sband_channels(data, sband, n_channels,
-					  IEEE80211_BAND_2GHZ);
-	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_2GHZ,
+					  NL80211_BAND_2GHZ);
+	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_2GHZ,
 			     tx_chains, rx_chains);
 
-	sband = &data->bands[IEEE80211_BAND_5GHZ];
-	sband->band = IEEE80211_BAND_5GHZ;
+	sband = &data->bands[NL80211_BAND_5GHZ];
+	sband->band = NL80211_BAND_5GHZ;
 	sband->bitrates = &iwl_cfg80211_rates[RATES_52_OFFS];
 	sband->n_bitrates = N_RATES_52;
 	n_used += iwl_init_sband_channels(data, sband, n_channels,
-					  IEEE80211_BAND_5GHZ);
-	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, IEEE80211_BAND_5GHZ,
+					  NL80211_BAND_5GHZ);
+	iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_5GHZ,
 			     tx_chains, rx_chains);
 	if (data->sku_cap_11ac_enable && !iwlwifi_mod_params.disable_11ac)
 		iwl_init_vht_hw_capab(cfg, data, &sband->vht_cap,
@@ -781,7 +781,7 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg,
 	struct ieee80211_regdomain *regd;
 	int size_of_regd;
 	struct ieee80211_reg_rule *rule;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int center_freq, prev_center_freq = 0;
 	int valid_rules = 0;
 	bool new_rule;
@@ -809,7 +809,7 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg,
 	for (ch_idx = 0; ch_idx < num_of_ch; ch_idx++) {
 		ch_flags = (u16)__le32_to_cpup(channels + ch_idx);
 		band = (ch_idx < NUM_2GHZ_CHANNELS) ?
-		       IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+		       NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 		center_freq = ieee80211_channel_to_frequency(nvm_chan[ch_idx],
 							     band);
 		new_rule = false;
@@ -857,7 +857,7 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg,
 		IWL_DEBUG_DEV(dev, IWL_DL_LAR,
 			      "Ch. %d [%sGHz] %s%s%s%s%s%s%s%s%s(0x%02x): Ad-Hoc %ssupported\n",
 			      center_freq,
-			      band == IEEE80211_BAND_5GHZ ? "5.2" : "2.4",
+			      band == NL80211_BAND_5GHZ ? "5.2" : "2.4",
 			      CHECK_AND_PRINT_I(VALID),
 			      CHECK_AND_PRINT_I(ACTIVE),
 			      CHECK_AND_PRINT_I(RADAR),
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
index 35cdeca3d61e..a63f5bbb1ba7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/coex.c
@@ -378,7 +378,7 @@ iwl_get_coex_type(struct iwl_mvm *mvm, const struct ieee80211_vif *vif)
 	chanctx_conf = rcu_dereference(vif->chanctx_conf);
 
 	if (!chanctx_conf ||
-	     chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ) {
+	     chanctx_conf->def.chan->band != NL80211_BAND_2GHZ) {
 		rcu_read_unlock();
 		return BT_COEX_INVALID_LUT;
 	}
@@ -537,7 +537,7 @@ static void iwl_mvm_bt_notif_iterator(void *_data, u8 *mac,
 
 	/* If channel context is invalid or not on 2.4GHz .. */
 	if ((!chanctx_conf ||
-	     chanctx_conf->def.chan->band != IEEE80211_BAND_2GHZ)) {
+	     chanctx_conf->def.chan->band != NL80211_BAND_2GHZ)) {
 		if (vif->type == NL80211_IFTYPE_STATION) {
 			/* ... relax constraints and disable rssi events */
 			iwl_mvm_update_smps(mvm, vif, IWL_MVM_SMPS_REQ_BT_COEX,
@@ -857,11 +857,11 @@ bool iwl_mvm_bt_coex_is_shared_ant_avail(struct iwl_mvm *mvm)
 }
 
 bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
-				    enum ieee80211_band band)
+				    enum nl80211_band band)
 {
 	u32 bt_activity = le32_to_cpu(mvm->last_bt_notif.bt_activity_grading);
 
-	if (band != IEEE80211_BAND_2GHZ)
+	if (band != NL80211_BAND_2GHZ)
 		return false;
 
 	return bt_activity >= BT_LOW_TRAFFIC;
@@ -873,7 +873,7 @@ u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
 	__le16 fc = hdr->frame_control;
 	bool mplut_enabled = iwl_mvm_is_mplut_supported(mvm);
 
-	if (info->band != IEEE80211_BAND_2GHZ)
+	if (info->band != NL80211_BAND_2GHZ)
 		return 0;
 
 	if (unlikely(mvm->bt_tx_prio))
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
index 3a279d3403ef..fb96bc00f022 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs-vif.c
@@ -724,9 +724,9 @@ static ssize_t iwl_dbgfs_tof_responder_params_write(struct ieee80211_vif *vif,
 
 		ret = kstrtou32(data, 10, &value);
 		if (ret == 0 && value) {
-			enum ieee80211_band band = (cmd->channel_num <= 14) ?
-						   IEEE80211_BAND_2GHZ :
-						   IEEE80211_BAND_5GHZ;
+			enum nl80211_band band = (cmd->channel_num <= 14) ?
+						   NL80211_BAND_2GHZ :
+						   NL80211_BAND_5GHZ;
 			struct ieee80211_channel chn = {
 				.band = band,
 				.center_freq = ieee80211_channel_to_frequency(
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 6ad5c602e84c..9e97cf4ff1c5 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -980,7 +980,7 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 		goto error;
 
 	/* Add all the PHY contexts */
-	chan = &mvm->hw->wiphy->bands[IEEE80211_BAND_2GHZ]->channels[0];
+	chan = &mvm->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels[0];
 	cfg80211_chandef_create(&chandef, chan, NL80211_CHAN_NO_HT);
 	for (i = 0; i < NUM_PHY_CTX; i++) {
 		/*
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index 923d19112e0c..456067b2f48d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -559,7 +559,7 @@ void iwl_mvm_mac_ctxt_release(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 
 static void iwl_mvm_ack_rates(struct iwl_mvm *mvm,
 			      struct ieee80211_vif *vif,
-			      enum ieee80211_band band,
+			      enum nl80211_band band,
 			      u8 *cck_rates, u8 *ofdm_rates)
 {
 	struct ieee80211_supported_band *sband;
@@ -730,7 +730,7 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm,
 	rcu_read_lock();
 	chanctx = rcu_dereference(vif->chanctx_conf);
 	iwl_mvm_ack_rates(mvm, vif, chanctx ? chanctx->def.chan->band
-					    : IEEE80211_BAND_2GHZ,
+					    : NL80211_BAND_2GHZ,
 			  &cck_ack_rates, &ofdm_ack_rates);
 	rcu_read_unlock();
 
@@ -1065,7 +1065,7 @@ static int iwl_mvm_mac_ctxt_send_beacon(struct iwl_mvm *mvm,
 		cpu_to_le32(BIT(mvm->mgmt_last_antenna_idx) <<
 			    RATE_MCS_ANT_POS);
 
-	if (info->band == IEEE80211_BAND_5GHZ || vif->p2p) {
+	if (info->band == NL80211_BAND_5GHZ || vif->p2p) {
 		rate = IWL_FIRST_OFDM_RATE;
 	} else {
 		rate = IWL_FIRST_CCK_RATE;
@@ -1516,7 +1516,7 @@ void iwl_mvm_rx_stored_beacon_notif(struct iwl_mvm *mvm,
 	rx_status.device_timestamp = le32_to_cpu(sb->system_time);
 	rx_status.band =
 		(sb->phy_flags & cpu_to_le16(RX_RES_PHY_FLAGS_BAND_24)) ?
-				IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+				NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 	rx_status.freq =
 		ieee80211_channel_to_frequency(le16_to_cpu(sb->channel),
 					       rx_status.band);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 4f5ec495b460..ef91b3770703 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -550,18 +550,18 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 	else
 		mvm->max_scans = IWL_MVM_MAX_LMAC_SCANS;
 
-	if (mvm->nvm_data->bands[IEEE80211_BAND_2GHZ].n_channels)
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			&mvm->nvm_data->bands[IEEE80211_BAND_2GHZ];
-	if (mvm->nvm_data->bands[IEEE80211_BAND_5GHZ].n_channels) {
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			&mvm->nvm_data->bands[IEEE80211_BAND_5GHZ];
+	if (mvm->nvm_data->bands[NL80211_BAND_2GHZ].n_channels)
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
+			&mvm->nvm_data->bands[NL80211_BAND_2GHZ];
+	if (mvm->nvm_data->bands[NL80211_BAND_5GHZ].n_channels) {
+		hw->wiphy->bands[NL80211_BAND_5GHZ] =
+			&mvm->nvm_data->bands[NL80211_BAND_5GHZ];
 
 		if (fw_has_capa(&mvm->fw->ucode_capa,
 				IWL_UCODE_TLV_CAPA_BEAMFORMER) &&
 		    fw_has_api(&mvm->fw->ucode_capa,
 			       IWL_UCODE_TLV_API_LQ_SS_PARAMS))
-			hw->wiphy->bands[IEEE80211_BAND_5GHZ]->vht_cap.cap |=
+			hw->wiphy->bands[NL80211_BAND_5GHZ]->vht_cap.cap |=
 				IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE;
 	}
 
@@ -2911,7 +2911,7 @@ static int iwl_mvm_send_aux_roc_cmd(struct iwl_mvm *mvm,
 			cpu_to_le32(FW_CMD_ID_AND_COLOR(MAC_INDEX_AUX, 0)),
 		.sta_id_and_color = cpu_to_le32(mvm->aux_sta.sta_id),
 		/* Set the channel info data */
-		.channel_info.band = (channel->band == IEEE80211_BAND_2GHZ) ?
+		.channel_info.band = (channel->band == NL80211_BAND_2GHZ) ?
 			PHY_BAND_24 : PHY_BAND_5,
 		.channel_info.channel = channel->hw_value,
 		.channel_info.width = PHY_VHT_CHANNEL_MODE20,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 2d685e02d488..85800ba0c667 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1133,9 +1133,9 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm);
 
 /* Utils */
 int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
-					enum ieee80211_band band);
+					enum nl80211_band band);
 void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
-			       enum ieee80211_band band,
+			       enum nl80211_band band,
 			       struct ieee80211_tx_rate *r);
 u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx);
 void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm);
@@ -1468,7 +1468,7 @@ bool iwl_mvm_bt_coex_is_mimo_allowed(struct iwl_mvm *mvm,
 bool iwl_mvm_bt_coex_is_ant_avail(struct iwl_mvm *mvm, u8 ant);
 bool iwl_mvm_bt_coex_is_shared_ant_avail(struct iwl_mvm *mvm);
 bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm,
-				    enum ieee80211_band band);
+				    enum nl80211_band band);
 u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
 			   struct ieee80211_tx_info *info, u8 ac);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c
index 6e6a56f2153d..95138830b9f8 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/phy-ctxt.c
@@ -147,7 +147,7 @@ static void iwl_mvm_phy_ctxt_cmd_data(struct iwl_mvm *mvm,
 	u8 active_cnt, idle_cnt;
 
 	/* Set the channel info data */
-	cmd->ci.band = (chandef->chan->band == IEEE80211_BAND_2GHZ ?
+	cmd->ci.band = (chandef->chan->band == NL80211_BAND_2GHZ ?
 	      PHY_BAND_24 : PHY_BAND_5);
 
 	cmd->ci.channel = chandef->chan->hw_value;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
index 61d0a8cd13f9..81dd2f6a48a5 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
@@ -829,7 +829,7 @@ static u32 ucode_rate_from_rs_rate(struct iwl_mvm *mvm,
 
 /* Convert a ucode rate into an rs_rate object */
 static int rs_rate_from_ucode_rate(const u32 ucode_rate,
-				   enum ieee80211_band band,
+				   enum nl80211_band band,
 				   struct rs_rate *rate)
 {
 	u32 ant_msk = ucode_rate & RATE_MCS_ANT_ABC_MSK;
@@ -848,7 +848,7 @@ static int rs_rate_from_ucode_rate(const u32 ucode_rate,
 	if (!(ucode_rate & RATE_MCS_HT_MSK) &&
 	    !(ucode_rate & RATE_MCS_VHT_MSK)) {
 		if (num_of_ant == 1) {
-			if (band == IEEE80211_BAND_5GHZ)
+			if (band == NL80211_BAND_5GHZ)
 				rate->type = LQ_LEGACY_A;
 			else
 				rate->type = LQ_LEGACY_G;
@@ -1043,7 +1043,7 @@ static void rs_get_lower_rate_down_column(struct iwl_lq_sta *lq_sta,
 		return;
 	} else if (is_siso(rate)) {
 		/* Downgrade to Legacy if we were in SISO */
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			rate->type = LQ_LEGACY_A;
 		else
 			rate->type = LQ_LEGACY_G;
@@ -1850,7 +1850,7 @@ static int rs_switch_to_column(struct iwl_mvm *mvm,
 	rate->ant = column->ant;
 
 	if (column->mode == RS_LEGACY) {
-		if (lq_sta->band == IEEE80211_BAND_5GHZ)
+		if (lq_sta->band == NL80211_BAND_5GHZ)
 			rate->type = LQ_LEGACY_A;
 		else
 			rate->type = LQ_LEGACY_G;
@@ -2020,7 +2020,7 @@ static void rs_get_adjacent_txp(struct iwl_mvm *mvm, int index,
 }
 
 static bool rs_tpc_allowed(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
-			   struct rs_rate *rate, enum ieee80211_band band)
+			   struct rs_rate *rate, enum nl80211_band band)
 {
 	int index = rate->index;
 	bool cam = (iwlmvm_mod_params.power_scheme == IWL_POWER_SCHEME_CAM);
@@ -2126,7 +2126,7 @@ static bool rs_tpc_perform(struct iwl_mvm *mvm,
 	struct iwl_mvm_sta *mvm_sta = iwl_mvm_sta_from_mac80211(sta);
 	struct ieee80211_vif *vif = mvm_sta->vif;
 	struct ieee80211_chanctx_conf *chanctx_conf;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct iwl_rate_scale_data *window;
 	struct rs_rate *rate = &tbl->rate;
 	enum tpc_action action;
@@ -2148,7 +2148,7 @@ static bool rs_tpc_perform(struct iwl_mvm *mvm,
 	rcu_read_lock();
 	chanctx_conf = rcu_dereference(vif->chanctx_conf);
 	if (WARN_ON(!chanctx_conf))
-		band = IEEE80211_NUM_BANDS;
+		band = NUM_NL80211_BANDS;
 	else
 		band = chanctx_conf->def.chan->band;
 	rcu_read_unlock();
@@ -2606,7 +2606,7 @@ static void rs_init_optimal_rate(struct iwl_mvm *mvm,
 		rate->type = lq_sta->is_vht ? LQ_VHT_MIMO2 : LQ_HT_MIMO2;
 	else if (lq_sta->max_siso_rate_idx != IWL_RATE_INVALID)
 		rate->type = lq_sta->is_vht ? LQ_VHT_SISO : LQ_HT_SISO;
-	else if (lq_sta->band == IEEE80211_BAND_5GHZ)
+	else if (lq_sta->band == NL80211_BAND_5GHZ)
 		rate->type = LQ_LEGACY_A;
 	else
 		rate->type = LQ_LEGACY_G;
@@ -2623,7 +2623,7 @@ static void rs_init_optimal_rate(struct iwl_mvm *mvm,
 	} else {
 		lq_sta->optimal_rate_mask = lq_sta->active_legacy_rate;
 
-		if (lq_sta->band == IEEE80211_BAND_5GHZ) {
+		if (lq_sta->band == NL80211_BAND_5GHZ) {
 			lq_sta->optimal_rates = rs_optimal_rates_5ghz_legacy;
 			lq_sta->optimal_nentries =
 				ARRAY_SIZE(rs_optimal_rates_5ghz_legacy);
@@ -2679,7 +2679,7 @@ static struct rs_rate *rs_get_optimal_rate(struct iwl_mvm *mvm,
 static void rs_get_initial_rate(struct iwl_mvm *mvm,
 				struct ieee80211_sta *sta,
 				struct iwl_lq_sta *lq_sta,
-				enum ieee80211_band band,
+				enum nl80211_band band,
 				struct rs_rate *rate)
 {
 	int i, nentries;
@@ -2714,7 +2714,7 @@ static void rs_get_initial_rate(struct iwl_mvm *mvm,
 	rate->index = find_first_bit(&lq_sta->active_legacy_rate,
 				     BITS_PER_LONG);
 
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		rate->type = LQ_LEGACY_A;
 		initial_rates = rs_optimal_rates_5ghz_legacy;
 		nentries = ARRAY_SIZE(rs_optimal_rates_5ghz_legacy);
@@ -2814,7 +2814,7 @@ void rs_update_last_rssi(struct iwl_mvm *mvm,
 static void rs_initialize_lq(struct iwl_mvm *mvm,
 			     struct ieee80211_sta *sta,
 			     struct iwl_lq_sta *lq_sta,
-			     enum ieee80211_band band,
+			     enum nl80211_band band,
 			     bool init)
 {
 	struct iwl_scale_tbl_info *tbl;
@@ -3097,7 +3097,7 @@ void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg)
  * Called after adding a new station to initialize rate scaling
  */
 void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
-			  enum ieee80211_band band, bool init)
+			  enum nl80211_band band, bool init)
 {
 	int i, j;
 	struct ieee80211_hw *hw = mvm->hw;
@@ -3203,7 +3203,7 @@ static void rs_rate_update(void *mvm_r,
 #ifdef CONFIG_MAC80211_DEBUGFS
 static void rs_build_rates_table_from_fixed(struct iwl_mvm *mvm,
 					    struct iwl_lq_cmd *lq_cmd,
-					    enum ieee80211_band band,
+					    enum nl80211_band band,
 					    u32 ucode_rate)
 {
 	struct rs_rate rate;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.h b/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
index bdb6f2d8d854..90d046fb24a0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
@@ -305,7 +305,7 @@ struct iwl_lq_sta {
 	bool stbc_capable;      /* Tx STBC is supported by chip and Rx by STA */
 	bool bfer_capable;      /* Remote supports beamformee and we BFer */
 
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	/* The following are bitmaps of rates; IWL_RATE_6M_MASK, etc. */
 	unsigned long active_legacy_rate;
@@ -358,7 +358,7 @@ struct iwl_lq_sta {
 
 /* Initialize station's rate scaling information after adding station */
 void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
-			  enum ieee80211_band band, bool init);
+			  enum nl80211_band band, bool init);
 
 /* Notify RS about Tx status */
 void iwl_mvm_rs_tx_status(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index d8cadf2fe098..263e8a8576b7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -319,7 +319,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
 	rx_status->device_timestamp = le32_to_cpu(phy_info->system_timestamp);
 	rx_status->band =
 		(phy_info->phy_flags & cpu_to_le16(RX_RES_PHY_FLAGS_BAND_24)) ?
-				IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+				NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 	rx_status->freq =
 		ieee80211_channel_to_frequency(le16_to_cpu(phy_info->channel),
 					       rx_status->band);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index d4a4c13400cb..651604d18a32 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -456,8 +456,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 
 	rx_status->mactime = le64_to_cpu(desc->tsf_on_air_rise);
 	rx_status->device_timestamp = le32_to_cpu(desc->gp2_on_air_rise);
-	rx_status->band = desc->channel > 14 ? IEEE80211_BAND_5GHZ :
-					       IEEE80211_BAND_2GHZ;
+	rx_status->band = desc->channel > 14 ? NL80211_BAND_5GHZ :
+					       NL80211_BAND_2GHZ;
 	rx_status->freq = ieee80211_channel_to_frequency(desc->channel,
 							 rx_status->band);
 	iwl_mvm_get_signal_strength(mvm, desc, rx_status);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index c1d1be9c5d01..6f609dd5c222 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -163,16 +163,16 @@ static inline __le16 iwl_mvm_scan_rx_chain(struct iwl_mvm *mvm)
 	return cpu_to_le16(rx_chain);
 }
 
-static __le32 iwl_mvm_scan_rxon_flags(enum ieee80211_band band)
+static __le32 iwl_mvm_scan_rxon_flags(enum nl80211_band band)
 {
-	if (band == IEEE80211_BAND_2GHZ)
+	if (band == NL80211_BAND_2GHZ)
 		return cpu_to_le32(PHY_BAND_24);
 	else
 		return cpu_to_le32(PHY_BAND_5);
 }
 
 static inline __le32
-iwl_mvm_scan_rate_n_flags(struct iwl_mvm *mvm, enum ieee80211_band band,
+iwl_mvm_scan_rate_n_flags(struct iwl_mvm *mvm, enum nl80211_band band,
 			  bool no_cck)
 {
 	u32 tx_ant;
@@ -182,7 +182,7 @@ iwl_mvm_scan_rate_n_flags(struct iwl_mvm *mvm, enum ieee80211_band band,
 				     mvm->scan_last_antenna_idx);
 	tx_ant = BIT(mvm->scan_last_antenna_idx) << RATE_MCS_ANT_POS;
 
-	if (band == IEEE80211_BAND_2GHZ && !no_cck)
+	if (band == NL80211_BAND_2GHZ && !no_cck)
 		return cpu_to_le32(IWL_RATE_1M_PLCP | RATE_MCS_CCK_MSK |
 				   tx_ant);
 	else
@@ -591,14 +591,14 @@ static void iwl_mvm_scan_fill_tx_cmd(struct iwl_mvm *mvm,
 	tx_cmd[0].tx_flags = cpu_to_le32(TX_CMD_FLG_SEQ_CTL |
 					 TX_CMD_FLG_BT_DIS);
 	tx_cmd[0].rate_n_flags = iwl_mvm_scan_rate_n_flags(mvm,
-							   IEEE80211_BAND_2GHZ,
+							   NL80211_BAND_2GHZ,
 							   no_cck);
 	tx_cmd[0].sta_id = mvm->aux_sta.sta_id;
 
 	tx_cmd[1].tx_flags = cpu_to_le32(TX_CMD_FLG_SEQ_CTL |
 					 TX_CMD_FLG_BT_DIS);
 	tx_cmd[1].rate_n_flags = iwl_mvm_scan_rate_n_flags(mvm,
-							   IEEE80211_BAND_5GHZ,
+							   NL80211_BAND_5GHZ,
 							   no_cck);
 	tx_cmd[1].sta_id = mvm->aux_sta.sta_id;
 }
@@ -695,19 +695,19 @@ iwl_mvm_build_scan_probe(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	/* Insert ds parameter set element on 2.4 GHz band */
 	newpos = iwl_mvm_copy_and_insert_ds_elem(mvm,
-						 ies->ies[IEEE80211_BAND_2GHZ],
-						 ies->len[IEEE80211_BAND_2GHZ],
+						 ies->ies[NL80211_BAND_2GHZ],
+						 ies->len[NL80211_BAND_2GHZ],
 						 pos);
 	params->preq.band_data[0].offset = cpu_to_le16(pos - params->preq.buf);
 	params->preq.band_data[0].len = cpu_to_le16(newpos - pos);
 	pos = newpos;
 
-	memcpy(pos, ies->ies[IEEE80211_BAND_5GHZ],
-	       ies->len[IEEE80211_BAND_5GHZ]);
+	memcpy(pos, ies->ies[NL80211_BAND_5GHZ],
+	       ies->len[NL80211_BAND_5GHZ]);
 	params->preq.band_data[1].offset = cpu_to_le16(pos - params->preq.buf);
 	params->preq.band_data[1].len =
-		cpu_to_le16(ies->len[IEEE80211_BAND_5GHZ]);
-	pos += ies->len[IEEE80211_BAND_5GHZ];
+		cpu_to_le16(ies->len[NL80211_BAND_5GHZ]);
+	pos += ies->len[NL80211_BAND_5GHZ];
 
 	memcpy(pos, ies->common_ies, ies->common_ie_len);
 	params->preq.common_data.offset = cpu_to_le16(pos - params->preq.buf);
@@ -921,10 +921,10 @@ static __le32 iwl_mvm_scan_config_rates(struct iwl_mvm *mvm)
 	unsigned int rates = 0;
 	int i;
 
-	band = &mvm->nvm_data->bands[IEEE80211_BAND_2GHZ];
+	band = &mvm->nvm_data->bands[NL80211_BAND_2GHZ];
 	for (i = 0; i < band->n_bitrates; i++)
 		rates |= rate_to_scan_rate_flag(band->bitrates[i].hw_value);
-	band = &mvm->nvm_data->bands[IEEE80211_BAND_5GHZ];
+	band = &mvm->nvm_data->bands[NL80211_BAND_5GHZ];
 	for (i = 0; i < band->n_bitrates; i++)
 		rates |= rate_to_scan_rate_flag(band->bitrates[i].hw_value);
 
@@ -939,8 +939,8 @@ int iwl_mvm_config_scan(struct iwl_mvm *mvm)
 	struct iwl_scan_config *scan_config;
 	struct ieee80211_supported_band *band;
 	int num_channels =
-		mvm->nvm_data->bands[IEEE80211_BAND_2GHZ].n_channels +
-		mvm->nvm_data->bands[IEEE80211_BAND_5GHZ].n_channels;
+		mvm->nvm_data->bands[NL80211_BAND_2GHZ].n_channels +
+		mvm->nvm_data->bands[NL80211_BAND_5GHZ].n_channels;
 	int ret, i, j = 0, cmd_size;
 	struct iwl_host_cmd cmd = {
 		.id = iwl_cmd_id(SCAN_CFG_CMD, IWL_ALWAYS_LONG_GROUP, 0),
@@ -994,10 +994,10 @@ int iwl_mvm_config_scan(struct iwl_mvm *mvm)
 				     IWL_CHANNEL_FLAG_EBS_ADD |
 				     IWL_CHANNEL_FLAG_PRE_SCAN_PASSIVE2ACTIVE;
 
-	band = &mvm->nvm_data->bands[IEEE80211_BAND_2GHZ];
+	band = &mvm->nvm_data->bands[NL80211_BAND_2GHZ];
 	for (i = 0; i < band->n_channels; i++, j++)
 		scan_config->channel_array[j] = band->channels[i].hw_value;
-	band = &mvm->nvm_data->bands[IEEE80211_BAND_5GHZ];
+	band = &mvm->nvm_data->bands[NL80211_BAND_5GHZ];
 	for (i = 0; i < band->n_channels; i++, j++)
 		scan_config->channel_array[j] = band->channels[i].hw_value;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tdls.c b/drivers/net/wireless/intel/iwlwifi/mvm/tdls.c
index 18711c5de35a..9f160fc58cd0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tdls.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tdls.c
@@ -444,7 +444,7 @@ iwl_mvm_tdls_config_channel_switch(struct iwl_mvm *mvm,
 	}
 
 	if (chandef) {
-		cmd.ci.band = (chandef->chan->band == IEEE80211_BAND_2GHZ ?
+		cmd.ci.band = (chandef->chan->band == NL80211_BAND_2GHZ ?
 			       PHY_BAND_24 : PHY_BAND_5);
 		cmd.ci.channel = chandef->chan->hw_value;
 		cmd.ci.width = iwl_mvm_get_channel_width(chandef);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index efb9b98c4c98..bd286fca3776 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -359,7 +359,7 @@ void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm, struct iwl_tx_cmd *tx_cmd,
 				&mvm->nvm_data->bands[info->band], sta);
 
 	/* For 5 GHZ band, remap mac80211 rate indices into driver indices */
-	if (info->band == IEEE80211_BAND_5GHZ)
+	if (info->band == NL80211_BAND_5GHZ)
 		rate_idx += IWL_FIRST_OFDM_RATE;
 
 	/* For 2.4 GHZ band, check that there is no need to remap */
@@ -372,7 +372,7 @@ void iwl_mvm_set_tx_cmd_rate(struct iwl_mvm *mvm, struct iwl_tx_cmd *tx_cmd,
 		iwl_mvm_next_antenna(mvm, iwl_mvm_get_valid_tx_ant(mvm),
 				     mvm->mgmt_last_antenna_idx);
 
-	if (info->band == IEEE80211_BAND_2GHZ &&
+	if (info->band == NL80211_BAND_2GHZ &&
 	    !iwl_mvm_bt_coex_is_shared_ant_avail(mvm))
 		rate_flags = mvm->cfg->non_shared_ant << RATE_MCS_ANT_POS;
 	else
@@ -1052,7 +1052,7 @@ const char *iwl_mvm_get_tx_fail_reason(u32 status)
 #endif /* CONFIG_IWLWIFI_DEBUG */
 
 void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags,
-			       enum ieee80211_band band,
+			       enum nl80211_band band,
 			       struct ieee80211_tx_rate *r)
 {
 	if (rate_n_flags & RATE_HT_MCS_GF_MSK)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 486c98541afc..f0ffd62f02d3 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -217,14 +217,14 @@ static const u8 fw_rate_idx_to_plcp[IWL_RATE_COUNT] = {
 };
 
 int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
-					enum ieee80211_band band)
+					enum nl80211_band band)
 {
 	int rate = rate_n_flags & RATE_LEGACY_RATE_MSK;
 	int idx;
 	int band_offset = 0;
 
 	/* Legacy rate format, search for match in table */
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		band_offset = IWL_FIRST_OFDM_RATE;
 	for (idx = band_offset; idx < IWL_RATE_COUNT_LEGACY; idx++)
 		if (fw_rate_idx_to_plcp[idx] == rate)
diff --git a/drivers/net/wireless/intersil/orinoco/cfg.c b/drivers/net/wireless/intersil/orinoco/cfg.c
index 0f6ea316e38e..7aa47069af0a 100644
--- a/drivers/net/wireless/intersil/orinoco/cfg.c
+++ b/drivers/net/wireless/intersil/orinoco/cfg.c
@@ -60,14 +60,14 @@ int orinoco_wiphy_register(struct wiphy *wiphy)
 		if (priv->channel_mask & (1 << i)) {
 			priv->channels[i].center_freq =
 				ieee80211_channel_to_frequency(i + 1,
-							   IEEE80211_BAND_2GHZ);
+							   NL80211_BAND_2GHZ);
 			channels++;
 		}
 	}
 	priv->band.channels = priv->channels;
 	priv->band.n_channels = channels;
 
-	wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 	wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
 
 	i = 0;
@@ -175,7 +175,7 @@ static int orinoco_set_monitor_channel(struct wiphy *wiphy,
 	if (cfg80211_get_chandef_type(chandef) != NL80211_CHAN_NO_HT)
 		return -EINVAL;
 
-	if (chandef->chan->band != IEEE80211_BAND_2GHZ)
+	if (chandef->chan->band != NL80211_BAND_2GHZ)
 		return -EINVAL;
 
 	channel = ieee80211_frequency_to_channel(chandef->chan->center_freq);
diff --git a/drivers/net/wireless/intersil/orinoco/hw.c b/drivers/net/wireless/intersil/orinoco/hw.c
index e27e32851f1e..61af5a28f269 100644
--- a/drivers/net/wireless/intersil/orinoco/hw.c
+++ b/drivers/net/wireless/intersil/orinoco/hw.c
@@ -1193,7 +1193,7 @@ int orinoco_hw_get_freq(struct orinoco_private *priv)
 		goto out;
 
 	}
-	freq = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
+	freq = ieee80211_channel_to_frequency(channel, NL80211_BAND_2GHZ);
 
  out:
 	orinoco_unlock(priv, &flags);
diff --git a/drivers/net/wireless/intersil/orinoco/scan.c b/drivers/net/wireless/intersil/orinoco/scan.c
index 2c66166add70..d0ceb06c72d0 100644
--- a/drivers/net/wireless/intersil/orinoco/scan.c
+++ b/drivers/net/wireless/intersil/orinoco/scan.c
@@ -111,7 +111,7 @@ static void orinoco_add_hostscan_result(struct orinoco_private *priv,
 	}
 
 	freq = ieee80211_channel_to_frequency(
-		le16_to_cpu(bss->a.channel), IEEE80211_BAND_2GHZ);
+		le16_to_cpu(bss->a.channel), NL80211_BAND_2GHZ);
 	channel = ieee80211_get_channel(wiphy, freq);
 	if (!channel) {
 		printk(KERN_DEBUG "Invalid channel designation %04X(%04X)",
@@ -148,7 +148,7 @@ void orinoco_add_extscan_result(struct orinoco_private *priv,
 	ie_len = len - sizeof(*bss);
 	ie = cfg80211_find_ie(WLAN_EID_DS_PARAMS, bss->data, ie_len);
 	chan = ie ? ie[2] : 0;
-	freq = ieee80211_channel_to_frequency(chan, IEEE80211_BAND_2GHZ);
+	freq = ieee80211_channel_to_frequency(chan, NL80211_BAND_2GHZ);
 	channel = ieee80211_get_channel(wiphy, freq);
 
 	timestamp = le64_to_cpu(bss->timestamp);
diff --git a/drivers/net/wireless/intersil/p54/eeprom.c b/drivers/net/wireless/intersil/p54/eeprom.c
index 2fe713eda7ad..d4c73d39336f 100644
--- a/drivers/net/wireless/intersil/p54/eeprom.c
+++ b/drivers/net/wireless/intersil/p54/eeprom.c
@@ -76,14 +76,14 @@ struct p54_channel_entry {
 	u16 data;
 	int index;
 	int max_power;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 };
 
 struct p54_channel_list {
 	struct p54_channel_entry *channels;
 	size_t entries;
 	size_t max_entries;
-	size_t band_channel_num[IEEE80211_NUM_BANDS];
+	size_t band_channel_num[NUM_NL80211_BANDS];
 };
 
 static int p54_get_band_from_freq(u16 freq)
@@ -91,10 +91,10 @@ static int p54_get_band_from_freq(u16 freq)
 	/* FIXME: sync these values with the 802.11 spec */
 
 	if ((freq >= 2412) && (freq <= 2484))
-		return IEEE80211_BAND_2GHZ;
+		return NL80211_BAND_2GHZ;
 
 	if ((freq >= 4920) && (freq <= 5825))
-		return IEEE80211_BAND_5GHZ;
+		return NL80211_BAND_5GHZ;
 
 	return -1;
 }
@@ -124,16 +124,16 @@ static int p54_compare_rssichan(const void *_a,
 
 static int p54_fill_band_bitrates(struct ieee80211_hw *dev,
 				  struct ieee80211_supported_band *band_entry,
-				  enum ieee80211_band band)
+				  enum nl80211_band band)
 {
 	/* TODO: generate rate array dynamically */
 
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		band_entry->bitrates = p54_bgrates;
 		band_entry->n_bitrates = ARRAY_SIZE(p54_bgrates);
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		band_entry->bitrates = p54_arates;
 		band_entry->n_bitrates = ARRAY_SIZE(p54_arates);
 		break;
@@ -147,7 +147,7 @@ static int p54_fill_band_bitrates(struct ieee80211_hw *dev,
 static int p54_generate_band(struct ieee80211_hw *dev,
 			     struct p54_channel_list *list,
 			     unsigned int *chan_num,
-			     enum ieee80211_band band)
+			     enum nl80211_band band)
 {
 	struct p54_common *priv = dev->priv;
 	struct ieee80211_supported_band *tmp, *old;
@@ -206,7 +206,7 @@ static int p54_generate_band(struct ieee80211_hw *dev,
 
 	if (j == 0) {
 		wiphy_err(dev->wiphy, "Disabling totally damaged %d GHz band\n",
-			  (band == IEEE80211_BAND_2GHZ) ? 2 : 5);
+			  (band == NL80211_BAND_2GHZ) ? 2 : 5);
 
 		ret = -ENODATA;
 		goto err_out;
@@ -396,7 +396,7 @@ static int p54_generate_channel_lists(struct ieee80211_hw *dev)
 	     p54_compare_channels, NULL);
 
 	k = 0;
-	for (i = 0, j = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0, j = 0; i < NUM_NL80211_BANDS; i++) {
 		if (p54_generate_band(dev, list, &k, i) == 0)
 			j++;
 	}
@@ -573,10 +573,10 @@ static int p54_parse_rssical(struct ieee80211_hw *dev,
 		for (i = 0; i < entries; i++) {
 			u16 freq = 0;
 			switch (i) {
-			case IEEE80211_BAND_2GHZ:
+			case NL80211_BAND_2GHZ:
 				freq = 2437;
 				break;
-			case IEEE80211_BAND_5GHZ:
+			case NL80211_BAND_5GHZ:
 				freq = 5240;
 				break;
 			}
@@ -902,11 +902,11 @@ good_eeprom:
 	if (priv->rxhw == PDR_SYNTH_FRONTEND_XBOW)
 		p54_init_xbow_synth(priv);
 	if (!(synth & PDR_SYNTH_24_GHZ_DISABLED))
-		dev->wiphy->bands[IEEE80211_BAND_2GHZ] =
-			priv->band_table[IEEE80211_BAND_2GHZ];
+		dev->wiphy->bands[NL80211_BAND_2GHZ] =
+			priv->band_table[NL80211_BAND_2GHZ];
 	if (!(synth & PDR_SYNTH_5_GHZ_DISABLED))
-		dev->wiphy->bands[IEEE80211_BAND_5GHZ] =
-			priv->band_table[IEEE80211_BAND_5GHZ];
+		dev->wiphy->bands[NL80211_BAND_5GHZ] =
+			priv->band_table[NL80211_BAND_5GHZ];
 	if ((synth & PDR_SYNTH_RX_DIV_MASK) == PDR_SYNTH_RX_DIV_SUPPORTED)
 		priv->rx_diversity_mask = 3;
 	if ((synth & PDR_SYNTH_TX_DIV_MASK) == PDR_SYNTH_TX_DIV_SUPPORTED)
diff --git a/drivers/net/wireless/intersil/p54/main.c b/drivers/net/wireless/intersil/p54/main.c
index 7805864e76f9..d5a3bf91a03e 100644
--- a/drivers/net/wireless/intersil/p54/main.c
+++ b/drivers/net/wireless/intersil/p54/main.c
@@ -477,7 +477,7 @@ static void p54_bss_info_changed(struct ieee80211_hw *dev,
 		p54_set_edcf(priv);
 	}
 	if (changed & BSS_CHANGED_BASIC_RATES) {
-		if (dev->conf.chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (dev->conf.chandef.chan->band == NL80211_BAND_5GHZ)
 			priv->basic_rate_mask = (info->basic_rates << 4);
 		else
 			priv->basic_rate_mask = info->basic_rates;
@@ -829,7 +829,7 @@ void p54_free_common(struct ieee80211_hw *dev)
 	struct p54_common *priv = dev->priv;
 	unsigned int i;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++)
+	for (i = 0; i < NUM_NL80211_BANDS; i++)
 		kfree(priv->band_table[i]);
 
 	kfree(priv->iq_autocal);
diff --git a/drivers/net/wireless/intersil/p54/p54.h b/drivers/net/wireless/intersil/p54/p54.h
index 40b401ed6845..529939e611cd 100644
--- a/drivers/net/wireless/intersil/p54/p54.h
+++ b/drivers/net/wireless/intersil/p54/p54.h
@@ -223,7 +223,7 @@ struct p54_common {
 	struct p54_cal_database *curve_data;
 	struct p54_cal_database *output_limit;
 	struct p54_cal_database *rssi_db;
-	struct ieee80211_supported_band *band_table[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band *band_table[NUM_NL80211_BANDS];
 
 	/* BBP/MAC state */
 	u8 mac_addr[ETH_ALEN];
diff --git a/drivers/net/wireless/intersil/p54/txrx.c b/drivers/net/wireless/intersil/p54/txrx.c
index 24e5ff9a9272..1af7da0b386e 100644
--- a/drivers/net/wireless/intersil/p54/txrx.c
+++ b/drivers/net/wireless/intersil/p54/txrx.c
@@ -353,7 +353,7 @@ static int p54_rx_data(struct p54_common *priv, struct sk_buff *skb)
 	rx_status->signal = p54_rssi_to_dbm(priv, hdr->rssi);
 	if (hdr->rate & 0x10)
 		rx_status->flag |= RX_FLAG_SHORTPRE;
-	if (priv->hw->conf.chandef.chan->band == IEEE80211_BAND_5GHZ)
+	if (priv->hw->conf.chandef.chan->band == NL80211_BAND_5GHZ)
 		rx_status->rate_idx = (rate < 4) ? 0 : rate - 4;
 	else
 		rx_status->rate_idx = rate;
@@ -867,7 +867,7 @@ void p54_tx_80211(struct ieee80211_hw *dev,
 	for (i = 0; i < nrates && ridx < 8; i++) {
 		/* we register the rates in perfect order */
 		rate = info->control.rates[i].idx;
-		if (info->band == IEEE80211_BAND_5GHZ)
+		if (info->band == NL80211_BAND_5GHZ)
 			rate += 4;
 
 		/* store the count we actually calculated for TX status */
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 2b185feb1aa0..c757f14c4c00 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -255,14 +255,14 @@ static struct class *hwsim_class;
 static struct net_device *hwsim_mon; /* global monitor netdev */
 
 #define CHAN2G(_freq)  { \
-	.band = IEEE80211_BAND_2GHZ, \
+	.band = NL80211_BAND_2GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_freq), \
 	.max_power = 20, \
 }
 
 #define CHAN5G(_freq) { \
-	.band = IEEE80211_BAND_5GHZ, \
+	.band = NL80211_BAND_5GHZ, \
 	.center_freq = (_freq), \
 	.hw_value = (_freq), \
 	.max_power = 20, \
@@ -479,7 +479,7 @@ struct mac80211_hwsim_data {
 	struct list_head list;
 	struct ieee80211_hw *hw;
 	struct device *dev;
-	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
 	struct ieee80211_channel channels_2ghz[ARRAY_SIZE(hwsim_channels_2ghz)];
 	struct ieee80211_channel channels_5ghz[ARRAY_SIZE(hwsim_channels_5ghz)];
 	struct ieee80211_rate rates[ARRAY_SIZE(hwsim_rates)];
@@ -2347,7 +2347,7 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
 	u8 addr[ETH_ALEN];
 	struct mac80211_hwsim_data *data;
 	struct ieee80211_hw *hw;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	const struct ieee80211_ops *ops = &mac80211_hwsim_ops;
 	int idx;
 
@@ -2476,16 +2476,16 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
 		sizeof(hwsim_channels_5ghz));
 	memcpy(data->rates, hwsim_rates, sizeof(hwsim_rates));
 
-	for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = NL80211_BAND_2GHZ; band < NUM_NL80211_BANDS; band++) {
 		struct ieee80211_supported_band *sband = &data->bands[band];
 		switch (band) {
-		case IEEE80211_BAND_2GHZ:
+		case NL80211_BAND_2GHZ:
 			sband->channels = data->channels_2ghz;
 			sband->n_channels = ARRAY_SIZE(hwsim_channels_2ghz);
 			sband->bitrates = data->rates;
 			sband->n_bitrates = ARRAY_SIZE(hwsim_rates);
 			break;
-		case IEEE80211_BAND_5GHZ:
+		case NL80211_BAND_5GHZ:
 			sband->channels = data->channels_5ghz;
 			sband->n_channels = ARRAY_SIZE(hwsim_channels_5ghz);
 			sband->bitrates = data->rates + 4;
diff --git a/drivers/net/wireless/marvell/libertas/cfg.c b/drivers/net/wireless/marvell/libertas/cfg.c
index 2eea76a340b7..776b44bfd93a 100644
--- a/drivers/net/wireless/marvell/libertas/cfg.c
+++ b/drivers/net/wireless/marvell/libertas/cfg.c
@@ -23,7 +23,7 @@
 
 
 #define CHAN2G(_channel, _freq, _flags) {        \
-	.band             = IEEE80211_BAND_2GHZ, \
+	.band             = NL80211_BAND_2GHZ, \
 	.center_freq      = (_freq),             \
 	.hw_value         = (_channel),          \
 	.flags            = (_flags),            \
@@ -639,7 +639,7 @@ static int lbs_ret_scan(struct lbs_private *priv, unsigned long dummy,
 		if (chan_no != -1) {
 			struct wiphy *wiphy = priv->wdev->wiphy;
 			int freq = ieee80211_channel_to_frequency(chan_no,
-							IEEE80211_BAND_2GHZ);
+							NL80211_BAND_2GHZ);
 			struct ieee80211_channel *channel =
 				ieee80211_get_channel(wiphy, freq);
 
@@ -1266,7 +1266,7 @@ _new_connect_scan_req(struct wiphy *wiphy, struct cfg80211_connect_params *sme)
 {
 	struct cfg80211_scan_request *creq = NULL;
 	int i, n_channels = ieee80211_get_num_supported_channels(wiphy);
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	creq = kzalloc(sizeof(*creq) + sizeof(struct cfg80211_ssid) +
 		       n_channels * sizeof(void *),
@@ -1281,7 +1281,7 @@ _new_connect_scan_req(struct wiphy *wiphy, struct cfg80211_connect_params *sme)
 
 	/* Scan all available channels */
 	i = 0;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		int j;
 
 		if (!wiphy->bands[band])
@@ -2200,7 +2200,7 @@ int lbs_cfg_register(struct lbs_private *priv)
 	if (lbs_mesh_activated(priv))
 		wdev->wiphy->interface_modes |= BIT(NL80211_IFTYPE_MESH_POINT);
 
-	wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &lbs_band_2ghz;
+	wdev->wiphy->bands[NL80211_BAND_2GHZ] = &lbs_band_2ghz;
 
 	/*
 	 * We could check priv->fwcapinfo && FW_CAPINFO_WPA, but I have
diff --git a/drivers/net/wireless/marvell/libertas/cmd.c b/drivers/net/wireless/marvell/libertas/cmd.c
index 4ddd0e5a6b85..301170cccfff 100644
--- a/drivers/net/wireless/marvell/libertas/cmd.c
+++ b/drivers/net/wireless/marvell/libertas/cmd.c
@@ -743,7 +743,7 @@ int lbs_set_11d_domain_info(struct lbs_private *priv)
 	struct cmd_ds_802_11d_domain_info cmd;
 	struct mrvl_ie_domain_param_set *domain = &cmd.domain;
 	struct ieee80211_country_ie_triplet *t;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_channel *ch;
 	u8 num_triplet = 0;
 	u8 num_parsed_chan = 0;
@@ -777,7 +777,7 @@ int lbs_set_11d_domain_info(struct lbs_private *priv)
 	 * etc.
 	 */
 	for (band = 0;
-	     (band < IEEE80211_NUM_BANDS) && (num_triplet < MAX_11D_TRIPLETS);
+	     (band < NUM_NL80211_BANDS) && (num_triplet < MAX_11D_TRIPLETS);
 	     band++) {
 
 		if (!bands[band])
diff --git a/drivers/net/wireless/marvell/libertas_tf/main.c b/drivers/net/wireless/marvell/libertas_tf/main.c
index a47f0acc099a..0bf8916a02cf 100644
--- a/drivers/net/wireless/marvell/libertas_tf/main.c
+++ b/drivers/net/wireless/marvell/libertas_tf/main.c
@@ -570,7 +570,7 @@ int lbtf_rx(struct lbtf_private *priv, struct sk_buff *skb)
 	if (!(prxpd->status & cpu_to_le16(MRVDRV_RXPD_STATUS_OK)))
 		stats.flag |= RX_FLAG_FAILED_FCS_CRC;
 	stats.freq = priv->cur_freq;
-	stats.band = IEEE80211_BAND_2GHZ;
+	stats.band = NL80211_BAND_2GHZ;
 	stats.signal = prxpd->snr;
 	priv->noise = prxpd->nf;
 	/* Marvell rate index has a hole at value 4 */
@@ -642,7 +642,7 @@ struct lbtf_private *lbtf_add_card(void *card, struct device *dmdev)
 	priv->band.bitrates = priv->rates;
 	priv->band.n_channels = ARRAY_SIZE(lbtf_channels);
 	priv->band.channels = priv->channels;
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 	hw->wiphy->interface_modes =
 		BIT(NL80211_IFTYPE_STATION) |
 		BIT(NL80211_IFTYPE_ADHOC);
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index 49661e087811..6db202fa7157 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -474,7 +474,7 @@ int mwifiex_send_domain_info_cmd_fw(struct wiphy *wiphy)
 	u8 no_of_parsed_chan = 0;
 	u8 first_chan = 0, next_chan = 0, max_pwr = 0;
 	u8 i, flag = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	struct mwifiex_adapter *adapter = mwifiex_cfg80211_get_adapter(wiphy);
@@ -1410,7 +1410,7 @@ mwifiex_cfg80211_dump_survey(struct wiphy *wiphy, struct net_device *dev,
 {
 	struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev);
 	struct mwifiex_chan_stats *pchan_stats = priv->adapter->chan_stats;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	mwifiex_dbg(priv->adapter, DUMP, "dump_survey idx=%d\n", idx);
 
@@ -1586,7 +1586,7 @@ static int mwifiex_cfg80211_set_bitrate_mask(struct wiphy *wiphy,
 {
 	struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev);
 	u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct mwifiex_adapter *adapter = priv->adapter;
 
 	if (!priv->media_connected) {
@@ -1600,11 +1600,11 @@ static int mwifiex_cfg80211_set_bitrate_mask(struct wiphy *wiphy,
 	memset(bitmap_rates, 0, sizeof(bitmap_rates));
 
 	/* Fill HR/DSSS rates. */
-	if (band == IEEE80211_BAND_2GHZ)
+	if (band == NL80211_BAND_2GHZ)
 		bitmap_rates[0] = mask->control[band].legacy & 0x000f;
 
 	/* Fill OFDM rates */
-	if (band == IEEE80211_BAND_2GHZ)
+	if (band == NL80211_BAND_2GHZ)
 		bitmap_rates[1] = (mask->control[band].legacy & 0x0ff0) >> 4;
 	else
 		bitmap_rates[1] = mask->control[band].legacy;
@@ -1771,7 +1771,7 @@ mwifiex_cfg80211_set_antenna(struct wiphy *wiphy, u32 tx_ant, u32 rx_ant)
 	} else {
 		struct ieee80211_sta_ht_cap *ht_info;
 		int rx_mcs_supp;
-		enum ieee80211_band band;
+		enum nl80211_band band;
 
 		if ((tx_ant == 0x1 && rx_ant == 0x1)) {
 			adapter->user_dev_mcs_support = HT_STREAM_1X1;
@@ -1785,7 +1785,7 @@ mwifiex_cfg80211_set_antenna(struct wiphy *wiphy, u32 tx_ant, u32 rx_ant)
 						MWIFIEX_11AC_MCS_MAP_2X2;
 		}
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			if (!adapter->wiphy->bands[band])
 				continue;
 
@@ -1997,7 +1997,7 @@ static int mwifiex_cfg80211_inform_ibss_bss(struct mwifiex_private *priv)
 	struct cfg80211_bss *bss;
 	int ie_len;
 	u8 ie_buf[IEEE80211_MAX_SSID_LEN + sizeof(struct ieee_types_header)];
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	if (mwifiex_get_bss_info(priv, &bss_info))
 		return -1;
@@ -2271,7 +2271,7 @@ static int mwifiex_set_ibss_params(struct mwifiex_private *priv,
 	int index = 0, i;
 	u8 config_bands = 0;
 
-	if (params->chandef.chan->band == IEEE80211_BAND_2GHZ) {
+	if (params->chandef.chan->band == NL80211_BAND_2GHZ) {
 		if (!params->basic_rates) {
 			config_bands = BAND_B | BAND_G;
 		} else {
@@ -2859,18 +2859,18 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
 	mwifiex_init_priv_params(priv, dev);
 	priv->netdev = dev;
 
-	mwifiex_setup_ht_caps(&wiphy->bands[IEEE80211_BAND_2GHZ]->ht_cap, priv);
+	mwifiex_setup_ht_caps(&wiphy->bands[NL80211_BAND_2GHZ]->ht_cap, priv);
 	if (adapter->is_hw_11ac_capable)
 		mwifiex_setup_vht_caps(
-			&wiphy->bands[IEEE80211_BAND_2GHZ]->vht_cap, priv);
+			&wiphy->bands[NL80211_BAND_2GHZ]->vht_cap, priv);
 
 	if (adapter->config_bands & BAND_A)
 		mwifiex_setup_ht_caps(
-			&wiphy->bands[IEEE80211_BAND_5GHZ]->ht_cap, priv);
+			&wiphy->bands[NL80211_BAND_5GHZ]->ht_cap, priv);
 
 	if ((adapter->config_bands & BAND_A) && adapter->is_hw_11ac_capable)
 		mwifiex_setup_vht_caps(
-			&wiphy->bands[IEEE80211_BAND_5GHZ]->vht_cap, priv);
+			&wiphy->bands[NL80211_BAND_5GHZ]->vht_cap, priv);
 
 	dev_net_set(dev, wiphy_net(wiphy));
 	dev->ieee80211_ptr = &priv->wdev;
@@ -3821,7 +3821,7 @@ static int mwifiex_cfg80211_get_channel(struct wiphy *wiphy,
 	struct ieee80211_channel *chan;
 	u8 second_chan_offset;
 	enum nl80211_channel_type chan_type;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int freq;
 	int ret = -ENODATA;
 
@@ -4053,11 +4053,11 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
 				 BIT(NL80211_IFTYPE_P2P_GO) |
 				 BIT(NL80211_IFTYPE_AP);
 
-	wiphy->bands[IEEE80211_BAND_2GHZ] = &mwifiex_band_2ghz;
+	wiphy->bands[NL80211_BAND_2GHZ] = &mwifiex_band_2ghz;
 	if (adapter->config_bands & BAND_A)
-		wiphy->bands[IEEE80211_BAND_5GHZ] = &mwifiex_band_5ghz;
+		wiphy->bands[NL80211_BAND_5GHZ] = &mwifiex_band_5ghz;
 	else
-		wiphy->bands[IEEE80211_BAND_5GHZ] = NULL;
+		wiphy->bands[NL80211_BAND_5GHZ] = NULL;
 
 	if (adapter->drcs_enabled && ISSUPP_DRCS_ENABLED(adapter->fw_cap_info))
 		wiphy->iface_combinations = &mwifiex_iface_comb_ap_sta_drcs;
diff --git a/drivers/net/wireless/marvell/mwifiex/cfp.c b/drivers/net/wireless/marvell/mwifiex/cfp.c
index 09fae27140f7..1ff22055e54f 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfp.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfp.c
@@ -322,9 +322,9 @@ mwifiex_get_cfp(struct mwifiex_private *priv, u8 band, u16 channel, u32 freq)
 		return cfp;
 
 	if (mwifiex_band_to_radio_type(band) == HostCmd_SCAN_RADIO_TYPE_BG)
-		sband = priv->wdev.wiphy->bands[IEEE80211_BAND_2GHZ];
+		sband = priv->wdev.wiphy->bands[NL80211_BAND_2GHZ];
 	else
-		sband = priv->wdev.wiphy->bands[IEEE80211_BAND_5GHZ];
+		sband = priv->wdev.wiphy->bands[NL80211_BAND_5GHZ];
 
 	if (!sband) {
 		mwifiex_dbg(priv->adapter, ERROR,
@@ -399,15 +399,15 @@ u32 mwifiex_get_rates_from_cfg80211(struct mwifiex_private *priv,
 	int i;
 
 	if (radio_type) {
-		sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+		sband = wiphy->bands[NL80211_BAND_5GHZ];
 		if (WARN_ON_ONCE(!sband))
 			return 0;
-		rate_mask = request->rates[IEEE80211_BAND_5GHZ];
+		rate_mask = request->rates[NL80211_BAND_5GHZ];
 	} else {
-		sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+		sband = wiphy->bands[NL80211_BAND_2GHZ];
 		if (WARN_ON_ONCE(!sband))
 			return 0;
-		rate_mask = request->rates[IEEE80211_BAND_2GHZ];
+		rate_mask = request->rates[NL80211_BAND_2GHZ];
 	}
 
 	num_rates = 0;
diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 489f7a911a83..624b0a95c64e 100644
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -494,13 +494,13 @@ mwifiex_scan_create_channel_list(struct mwifiex_private *priv,
 							*scan_chan_list,
 				 u8 filtered_scan)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	struct mwifiex_adapter *adapter = priv->adapter;
 	int chan_idx = 0, i;
 
-	for (band = 0; (band < IEEE80211_NUM_BANDS) ; band++) {
+	for (band = 0; (band < NUM_NL80211_BANDS) ; band++) {
 
 		if (!priv->wdev.wiphy->bands[band])
 			continue;
@@ -557,13 +557,13 @@ mwifiex_bgscan_create_channel_list(struct mwifiex_private *priv,
 				   struct mwifiex_chan_scan_param_set
 						*scan_chan_list)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	struct mwifiex_adapter *adapter = priv->adapter;
 	int chan_idx = 0, i;
 
-	for (band = 0; (band < IEEE80211_NUM_BANDS); band++) {
+	for (band = 0; (band < NUM_NL80211_BANDS); band++) {
 		if (!priv->wdev.wiphy->bands[band])
 			continue;
 
diff --git a/drivers/net/wireless/marvell/mwifiex/uap_cmd.c b/drivers/net/wireless/marvell/mwifiex/uap_cmd.c
index 92ce32f5bb13..f79d00d1e294 100644
--- a/drivers/net/wireless/marvell/mwifiex/uap_cmd.c
+++ b/drivers/net/wireless/marvell/mwifiex/uap_cmd.c
@@ -816,7 +816,7 @@ void mwifiex_uap_set_channel(struct mwifiex_private *priv,
 						     chandef.chan->center_freq);
 
 	/* Set appropriate bands */
-	if (chandef.chan->band == IEEE80211_BAND_2GHZ) {
+	if (chandef.chan->band == NL80211_BAND_2GHZ) {
 		bss_cfg->band_cfg = BAND_CONFIG_BG;
 		config_bands = BAND_B | BAND_G;
 
diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c
index 088429d0a634..b1b400b59d86 100644
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
@@ -346,20 +346,20 @@ struct mwl8k_sta {
 #define MWL8K_STA(_sta) ((struct mwl8k_sta *)&((_sta)->drv_priv))
 
 static const struct ieee80211_channel mwl8k_channels_24[] = {
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2412, .hw_value = 1, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2417, .hw_value = 2, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2422, .hw_value = 3, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2427, .hw_value = 4, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2432, .hw_value = 5, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2437, .hw_value = 6, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2442, .hw_value = 7, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2447, .hw_value = 8, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2452, .hw_value = 9, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2457, .hw_value = 10, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2462, .hw_value = 11, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2467, .hw_value = 12, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2472, .hw_value = 13, },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2484, .hw_value = 14, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2412, .hw_value = 1, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2417, .hw_value = 2, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2422, .hw_value = 3, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2427, .hw_value = 4, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2432, .hw_value = 5, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2437, .hw_value = 6, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2442, .hw_value = 7, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2447, .hw_value = 8, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2452, .hw_value = 9, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2457, .hw_value = 10, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2462, .hw_value = 11, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2467, .hw_value = 12, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2472, .hw_value = 13, },
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2484, .hw_value = 14, },
 };
 
 static const struct ieee80211_rate mwl8k_rates_24[] = {
@@ -379,10 +379,10 @@ static const struct ieee80211_rate mwl8k_rates_24[] = {
 };
 
 static const struct ieee80211_channel mwl8k_channels_50[] = {
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5180, .hw_value = 36, },
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5200, .hw_value = 40, },
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5220, .hw_value = 44, },
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5240, .hw_value = 48, },
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5180, .hw_value = 36, },
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5200, .hw_value = 40, },
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5220, .hw_value = 44, },
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5240, .hw_value = 48, },
 };
 
 static const struct ieee80211_rate mwl8k_rates_50[] = {
@@ -1010,11 +1010,11 @@ mwl8k_rxd_ap_process(void *_rxd, struct ieee80211_rx_status *status,
 	}
 
 	if (rxd->channel > 14) {
-		status->band = IEEE80211_BAND_5GHZ;
+		status->band = NL80211_BAND_5GHZ;
 		if (!(status->flag & RX_FLAG_HT))
 			status->rate_idx -= 5;
 	} else {
-		status->band = IEEE80211_BAND_2GHZ;
+		status->band = NL80211_BAND_2GHZ;
 	}
 	status->freq = ieee80211_channel_to_frequency(rxd->channel,
 						      status->band);
@@ -1118,11 +1118,11 @@ mwl8k_rxd_sta_process(void *_rxd, struct ieee80211_rx_status *status,
 		status->flag |= RX_FLAG_HT;
 
 	if (rxd->channel > 14) {
-		status->band = IEEE80211_BAND_5GHZ;
+		status->band = NL80211_BAND_5GHZ;
 		if (!(status->flag & RX_FLAG_HT))
 			status->rate_idx -= 5;
 	} else {
-		status->band = IEEE80211_BAND_2GHZ;
+		status->band = NL80211_BAND_2GHZ;
 	}
 	status->freq = ieee80211_channel_to_frequency(rxd->channel,
 						      status->band);
@@ -2300,13 +2300,13 @@ static void mwl8k_setup_2ghz_band(struct ieee80211_hw *hw)
 	BUILD_BUG_ON(sizeof(priv->rates_24) != sizeof(mwl8k_rates_24));
 	memcpy(priv->rates_24, mwl8k_rates_24, sizeof(mwl8k_rates_24));
 
-	priv->band_24.band = IEEE80211_BAND_2GHZ;
+	priv->band_24.band = NL80211_BAND_2GHZ;
 	priv->band_24.channels = priv->channels_24;
 	priv->band_24.n_channels = ARRAY_SIZE(mwl8k_channels_24);
 	priv->band_24.bitrates = priv->rates_24;
 	priv->band_24.n_bitrates = ARRAY_SIZE(mwl8k_rates_24);
 
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band_24;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = &priv->band_24;
 }
 
 static void mwl8k_setup_5ghz_band(struct ieee80211_hw *hw)
@@ -2319,13 +2319,13 @@ static void mwl8k_setup_5ghz_band(struct ieee80211_hw *hw)
 	BUILD_BUG_ON(sizeof(priv->rates_50) != sizeof(mwl8k_rates_50));
 	memcpy(priv->rates_50, mwl8k_rates_50, sizeof(mwl8k_rates_50));
 
-	priv->band_50.band = IEEE80211_BAND_5GHZ;
+	priv->band_50.band = NL80211_BAND_5GHZ;
 	priv->band_50.channels = priv->channels_50;
 	priv->band_50.n_channels = ARRAY_SIZE(mwl8k_channels_50);
 	priv->band_50.bitrates = priv->rates_50;
 	priv->band_50.n_bitrates = ARRAY_SIZE(mwl8k_rates_50);
 
-	hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &priv->band_50;
+	hw->wiphy->bands[NL80211_BAND_5GHZ] = &priv->band_50;
 }
 
 /*
@@ -2876,9 +2876,9 @@ static int mwl8k_cmd_tx_power(struct ieee80211_hw *hw,
 	cmd->header.length = cpu_to_le16(sizeof(*cmd));
 	cmd->action = cpu_to_le16(MWL8K_CMD_SET_LIST);
 
-	if (channel->band == IEEE80211_BAND_2GHZ)
+	if (channel->band == NL80211_BAND_2GHZ)
 		cmd->band = cpu_to_le16(0x1);
-	else if (channel->band == IEEE80211_BAND_5GHZ)
+	else if (channel->band == NL80211_BAND_5GHZ)
 		cmd->band = cpu_to_le16(0x4);
 
 	cmd->channel = cpu_to_le16(channel->hw_value);
@@ -3067,7 +3067,7 @@ static int freq_to_idx(struct mwl8k_priv *priv, int freq)
 	struct ieee80211_supported_band *sband;
 	int band, ch, idx = 0;
 
-	for (band = IEEE80211_BAND_2GHZ; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = NL80211_BAND_2GHZ; band < NUM_NL80211_BANDS; band++) {
 		sband = priv->hw->wiphy->bands[band];
 		if (!sband)
 			continue;
@@ -3149,9 +3149,9 @@ static int mwl8k_cmd_set_rf_channel(struct ieee80211_hw *hw,
 	cmd->action = cpu_to_le16(MWL8K_CMD_SET);
 	cmd->current_channel = channel->hw_value;
 
-	if (channel->band == IEEE80211_BAND_2GHZ)
+	if (channel->band == NL80211_BAND_2GHZ)
 		cmd->channel_flags |= cpu_to_le32(0x00000001);
-	else if (channel->band == IEEE80211_BAND_5GHZ)
+	else if (channel->band == NL80211_BAND_5GHZ)
 		cmd->channel_flags |= cpu_to_le32(0x00000004);
 
 	if (!priv->sw_scan_start) {
@@ -4094,10 +4094,10 @@ static int mwl8k_cmd_set_new_stn_add(struct ieee80211_hw *hw,
 	memcpy(cmd->mac_addr, sta->addr, ETH_ALEN);
 	cmd->stn_id = cpu_to_le16(sta->aid);
 	cmd->action = cpu_to_le16(MWL8K_STA_ACTION_ADD);
-	if (hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ)
-		rates = sta->supp_rates[IEEE80211_BAND_2GHZ];
+	if (hw->conf.chandef.chan->band == NL80211_BAND_2GHZ)
+		rates = sta->supp_rates[NL80211_BAND_2GHZ];
 	else
-		rates = sta->supp_rates[IEEE80211_BAND_5GHZ] << 5;
+		rates = sta->supp_rates[NL80211_BAND_5GHZ] << 5;
 	cmd->legacy_rates = cpu_to_le32(rates);
 	if (sta->ht_cap.ht_supported) {
 		cmd->ht_rates[0] = sta->ht_cap.mcs.rx_mask[0];
@@ -4529,10 +4529,10 @@ static int mwl8k_cmd_update_stadb_add(struct ieee80211_hw *hw,
 	p->ht_caps = cpu_to_le16(sta->ht_cap.cap);
 	p->extended_ht_caps = (sta->ht_cap.ampdu_factor & 3) |
 		((sta->ht_cap.ampdu_density & 7) << 2);
-	if (hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ)
-		rates = sta->supp_rates[IEEE80211_BAND_2GHZ];
+	if (hw->conf.chandef.chan->band == NL80211_BAND_2GHZ)
+		rates = sta->supp_rates[NL80211_BAND_2GHZ];
 	else
-		rates = sta->supp_rates[IEEE80211_BAND_5GHZ] << 5;
+		rates = sta->supp_rates[NL80211_BAND_5GHZ] << 5;
 	legacy_rate_mask_to_array(p->legacy_rates, rates);
 	memcpy(p->ht_rates, sta->ht_cap.mcs.rx_mask, 16);
 	p->interop = 1;
@@ -5010,11 +5010,11 @@ mwl8k_bss_info_changed_sta(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			goto out;
 		}
 
-		if (hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ) {
-			ap_legacy_rates = ap->supp_rates[IEEE80211_BAND_2GHZ];
+		if (hw->conf.chandef.chan->band == NL80211_BAND_2GHZ) {
+			ap_legacy_rates = ap->supp_rates[NL80211_BAND_2GHZ];
 		} else {
 			ap_legacy_rates =
-				ap->supp_rates[IEEE80211_BAND_5GHZ] << 5;
+				ap->supp_rates[NL80211_BAND_5GHZ] << 5;
 		}
 		memcpy(ap_mcs_rates, ap->ht_cap.mcs.rx_mask, 16);
 
@@ -5042,7 +5042,7 @@ mwl8k_bss_info_changed_sta(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 					idx--;
 
 				if (hw->conf.chandef.chan->band ==
-				    IEEE80211_BAND_2GHZ)
+				    NL80211_BAND_2GHZ)
 					rate = mwl8k_rates_24[idx].hw_value;
 				else
 					rate = mwl8k_rates_50[idx].hw_value;
@@ -5116,7 +5116,7 @@ mwl8k_bss_info_changed_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		if (idx)
 			idx--;
 
-		if (hw->conf.chandef.chan->band == IEEE80211_BAND_2GHZ)
+		if (hw->conf.chandef.chan->band == NL80211_BAND_2GHZ)
 			rate = mwl8k_rates_24[idx].hw_value;
 		else
 			rate = mwl8k_rates_50[idx].hw_value;
@@ -5388,7 +5388,7 @@ static int mwl8k_get_survey(struct ieee80211_hw *hw, int idx,
 	struct ieee80211_supported_band *sband;
 
 	if (priv->ap_fw) {
-		sband = hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+		sband = hw->wiphy->bands[NL80211_BAND_2GHZ];
 
 		if (sband && idx >= sband->n_channels) {
 			idx -= sband->n_channels;
@@ -5396,7 +5396,7 @@ static int mwl8k_get_survey(struct ieee80211_hw *hw, int idx,
 		}
 
 		if (!sband)
-			sband = hw->wiphy->bands[IEEE80211_BAND_5GHZ];
+			sband = hw->wiphy->bands[NL80211_BAND_5GHZ];
 
 		if (!sband || idx >= sband->n_channels)
 			return -ENOENT;
diff --git a/drivers/net/wireless/mediatek/mt7601u/init.c b/drivers/net/wireless/mediatek/mt7601u/init.c
index 26190fd33407..8fa78d7156be 100644
--- a/drivers/net/wireless/mediatek/mt7601u/init.c
+++ b/drivers/net/wireless/mediatek/mt7601u/init.c
@@ -469,7 +469,7 @@ struct mt7601u_dev *mt7601u_alloc_device(struct device *pdev)
 }
 
 #define CHAN2G(_idx, _freq) {			\
-	.band = IEEE80211_BAND_2GHZ,		\
+	.band = NL80211_BAND_2GHZ,		\
 	.center_freq = (_freq),			\
 	.hw_value = (_idx),			\
 	.max_power = 30,			\
@@ -563,7 +563,7 @@ mt76_init_sband_2g(struct mt7601u_dev *dev)
 {
 	dev->sband_2g = devm_kzalloc(dev->dev, sizeof(*dev->sband_2g),
 				     GFP_KERNEL);
-	dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = dev->sband_2g;
+	dev->hw->wiphy->bands[NL80211_BAND_2GHZ] = dev->sband_2g;
 
 	WARN_ON(dev->ee->reg.start - 1 + dev->ee->reg.num >
 		ARRAY_SIZE(mt76_channels_2ghz));
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 7fa0128de7e3..c36fa4e03fb6 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -777,7 +777,7 @@ static int rt2800_agc_to_rssi(struct rt2x00_dev *rt2x00dev, u32 rxwi_w2)
 	u8 offset1;
 	u8 offset2;
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_2GHZ) {
 		rt2800_eeprom_read(rt2x00dev, EEPROM_RSSI_BG, &eeprom);
 		offset0 = rt2x00_get_field16(eeprom, EEPROM_RSSI_BG_OFFSET0);
 		offset1 = rt2x00_get_field16(eeprom, EEPROM_RSSI_BG_OFFSET1);
@@ -1174,7 +1174,7 @@ static void rt2800_brightness_set(struct led_classdev *led_cdev,
 	    container_of(led_cdev, struct rt2x00_led, led_dev);
 	unsigned int enabled = brightness != LED_OFF;
 	unsigned int bg_mode =
-	    (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_2GHZ);
+	    (enabled && led->rt2x00dev->curr_band == NL80211_BAND_2GHZ);
 	unsigned int polarity =
 		rt2x00_get_field16(led->rt2x00dev->led_mcu_reg,
 				   EEPROM_FREQ_LED_POLARITY);
@@ -1741,7 +1741,7 @@ static void rt2800_config_3572bt_ant(struct rt2x00_dev *rt2x00dev)
 	u8 led_ctrl, led_g_mode, led_r_mode;
 
 	rt2800_register_read(rt2x00dev, GPIO_SWITCH, &reg);
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		rt2x00_set_field32(&reg, GPIO_SWITCH_0, 1);
 		rt2x00_set_field32(&reg, GPIO_SWITCH_1, 1);
 	} else {
@@ -1844,7 +1844,7 @@ void rt2800_config_ant(struct rt2x00_dev *rt2x00dev, struct antenna_setup *ant)
 		    rt2x00_has_cap_bt_coexist(rt2x00dev)) {
 			rt2x00_set_field8(&r3, BBP3_RX_ADC, 1);
 			rt2x00_set_field8(&r3, BBP3_RX_ANTENNA,
-				rt2x00dev->curr_band == IEEE80211_BAND_5GHZ);
+				rt2x00dev->curr_band == NL80211_BAND_5GHZ);
 			rt2800_set_ant_diversity(rt2x00dev, ANTENNA_B);
 		} else {
 			rt2x00_set_field8(&r3, BBP3_RX_ANTENNA, 1);
@@ -3451,7 +3451,7 @@ static int rt2800_get_gain_calibration_delta(struct rt2x00_dev *rt2x00dev)
 	 * Matching Delta value   -4   -3   -2   -1    0   +1   +2   +3   +4
 	 * Example TSSI bounds  0xF0 0xD0 0xB5 0xA0 0x88 0x45 0x25 0x15 0x00
 	 */
-	if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_2GHZ) {
 		rt2800_eeprom_read(rt2x00dev, EEPROM_TSSI_BOUND_BG1, &eeprom);
 		tssi_bounds[0] = rt2x00_get_field16(eeprom,
 					EEPROM_TSSI_BOUND_BG1_MINUS4);
@@ -3546,7 +3546,7 @@ static int rt2800_get_gain_calibration_delta(struct rt2x00_dev *rt2x00dev)
 }
 
 static int rt2800_get_txpower_bw_comp(struct rt2x00_dev *rt2x00dev,
-				      enum ieee80211_band band)
+				      enum nl80211_band band)
 {
 	u16 eeprom;
 	u8 comp_en;
@@ -3562,7 +3562,7 @@ static int rt2800_get_txpower_bw_comp(struct rt2x00_dev *rt2x00dev,
 	    !test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags))
 		return 0;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		comp_en = rt2x00_get_field16(eeprom,
 				 EEPROM_TXPOWER_DELTA_ENABLE_2G);
 		if (comp_en) {
@@ -3611,7 +3611,7 @@ static int rt2800_get_txpower_reg_delta(struct rt2x00_dev *rt2x00dev,
 }
 
 static u8 rt2800_compensate_txpower(struct rt2x00_dev *rt2x00dev, int is_rate_b,
-				   enum ieee80211_band band, int power_level,
+				   enum nl80211_band band, int power_level,
 				   u8 txpower, int delta)
 {
 	u16 eeprom;
@@ -3639,7 +3639,7 @@ static u8 rt2800_compensate_txpower(struct rt2x00_dev *rt2x00dev, int is_rate_b,
 		rt2800_eeprom_read(rt2x00dev, EEPROM_EIRP_MAX_TX_POWER,
 				   &eeprom);
 
-		if (band == IEEE80211_BAND_2GHZ)
+		if (band == NL80211_BAND_2GHZ)
 			eirp_txpower_criterion = rt2x00_get_field16(eeprom,
 						 EEPROM_EIRP_MAX_TX_POWER_2GHZ);
 		else
@@ -3686,7 +3686,7 @@ static void rt2800_config_txpower_rt3593(struct rt2x00_dev *rt2x00dev,
 	u16 eeprom;
 	u32 regs[TX_PWR_CFG_IDX_COUNT];
 	unsigned int offset;
-	enum ieee80211_band band = chan->band;
+	enum nl80211_band band = chan->band;
 	int delta;
 	int i;
 
@@ -3697,7 +3697,7 @@ static void rt2800_config_txpower_rt3593(struct rt2x00_dev *rt2x00dev,
 	/* calculate temperature compensation delta */
 	delta = rt2800_get_gain_calibration_delta(rt2x00dev);
 
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		offset = 16;
 	else
 		offset = 0;
@@ -4055,7 +4055,7 @@ static void rt2800_config_txpower_rt3593(struct rt2x00_dev *rt2x00dev,
 	for (i = 0; i < TX_PWR_CFG_IDX_COUNT; i++)
 		rt2x00_dbg(rt2x00dev,
 			   "band:%cGHz, BW:%c0MHz, TX_PWR_CFG_%d%s = %08lx\n",
-			   (band == IEEE80211_BAND_5GHZ) ? '5' : '2',
+			   (band == NL80211_BAND_5GHZ) ? '5' : '2',
 			   (test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags)) ?
 								'4' : '2',
 			   (i > TX_PWR_CFG_9_IDX) ?
@@ -4081,7 +4081,7 @@ static void rt2800_config_txpower_rt28xx(struct rt2x00_dev *rt2x00dev,
 	u16 eeprom;
 	u32 reg, offset;
 	int i, is_rate_b, delta, power_ctrl;
-	enum ieee80211_band band = chan->band;
+	enum nl80211_band band = chan->band;
 
 	/*
 	 * Calculate HT40 compensation. For 40MHz we need to add or subtract
@@ -4436,7 +4436,7 @@ static u8 rt2800_get_default_vgc(struct rt2x00_dev *rt2x00dev)
 {
 	u8 vgc;
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_2GHZ) {
 		if (rt2x00_rt(rt2x00dev, RT3070) ||
 		    rt2x00_rt(rt2x00dev, RT3071) ||
 		    rt2x00_rt(rt2x00dev, RT3090) ||
@@ -4511,7 +4511,7 @@ void rt2800_link_tuner(struct rt2x00_dev *rt2x00dev, struct link_qual *qual,
 	case RT3572:
 	case RT3593:
 		if (qual->rssi > -65) {
-			if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ)
+			if (rt2x00dev->curr_band == NL80211_BAND_2GHZ)
 				vgc += 0x20;
 			else
 				vgc += 0x10;
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00.h b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
index 3dacede7da5e..f68d492129c6 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
@@ -753,8 +753,8 @@ struct rt2x00_dev {
 	 * IEEE80211 control structure.
 	 */
 	struct ieee80211_hw *hw;
-	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
-	enum ieee80211_band curr_band;
+	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
+	enum nl80211_band curr_band;
 	int curr_freq;
 
 	/*
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index b2f7c586045d..4e0c5653054b 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -911,7 +911,7 @@ static void rt2x00lib_channel(struct ieee80211_channel *entry,
 			      const int value)
 {
 	/* XXX: this assumption about the band is wrong for 802.11j */
-	entry->band = channel <= 14 ? IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
+	entry->band = channel <= 14 ? NL80211_BAND_2GHZ : NL80211_BAND_5GHZ;
 	entry->center_freq = ieee80211_channel_to_frequency(channel,
 							    entry->band);
 	entry->hw_value = value;
@@ -975,13 +975,13 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev,
 	 * Channels: 2.4 GHz
 	 */
 	if (spec->supported_bands & SUPPORT_BAND_2GHZ) {
-		rt2x00dev->bands[IEEE80211_BAND_2GHZ].n_channels = 14;
-		rt2x00dev->bands[IEEE80211_BAND_2GHZ].n_bitrates = num_rates;
-		rt2x00dev->bands[IEEE80211_BAND_2GHZ].channels = channels;
-		rt2x00dev->bands[IEEE80211_BAND_2GHZ].bitrates = rates;
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-		    &rt2x00dev->bands[IEEE80211_BAND_2GHZ];
-		memcpy(&rt2x00dev->bands[IEEE80211_BAND_2GHZ].ht_cap,
+		rt2x00dev->bands[NL80211_BAND_2GHZ].n_channels = 14;
+		rt2x00dev->bands[NL80211_BAND_2GHZ].n_bitrates = num_rates;
+		rt2x00dev->bands[NL80211_BAND_2GHZ].channels = channels;
+		rt2x00dev->bands[NL80211_BAND_2GHZ].bitrates = rates;
+		hw->wiphy->bands[NL80211_BAND_2GHZ] =
+		    &rt2x00dev->bands[NL80211_BAND_2GHZ];
+		memcpy(&rt2x00dev->bands[NL80211_BAND_2GHZ].ht_cap,
 		       &spec->ht, sizeof(spec->ht));
 	}
 
@@ -991,15 +991,15 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev,
 	 * Channels: OFDM, UNII, HiperLAN2.
 	 */
 	if (spec->supported_bands & SUPPORT_BAND_5GHZ) {
-		rt2x00dev->bands[IEEE80211_BAND_5GHZ].n_channels =
+		rt2x00dev->bands[NL80211_BAND_5GHZ].n_channels =
 		    spec->num_channels - 14;
-		rt2x00dev->bands[IEEE80211_BAND_5GHZ].n_bitrates =
+		rt2x00dev->bands[NL80211_BAND_5GHZ].n_bitrates =
 		    num_rates - 4;
-		rt2x00dev->bands[IEEE80211_BAND_5GHZ].channels = &channels[14];
-		rt2x00dev->bands[IEEE80211_BAND_5GHZ].bitrates = &rates[4];
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-		    &rt2x00dev->bands[IEEE80211_BAND_5GHZ];
-		memcpy(&rt2x00dev->bands[IEEE80211_BAND_5GHZ].ht_cap,
+		rt2x00dev->bands[NL80211_BAND_5GHZ].channels = &channels[14];
+		rt2x00dev->bands[NL80211_BAND_5GHZ].bitrates = &rates[4];
+		hw->wiphy->bands[NL80211_BAND_5GHZ] =
+		    &rt2x00dev->bands[NL80211_BAND_5GHZ];
+		memcpy(&rt2x00dev->bands[NL80211_BAND_5GHZ].ht_cap,
 		       &spec->ht, sizeof(spec->ht));
 	}
 
@@ -1016,11 +1016,11 @@ static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev)
 	if (test_bit(DEVICE_STATE_REGISTERED_HW, &rt2x00dev->flags))
 		ieee80211_unregister_hw(rt2x00dev->hw);
 
-	if (likely(rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ])) {
-		kfree(rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ]->channels);
-		kfree(rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ]->bitrates);
-		rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = NULL;
-		rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = NULL;
+	if (likely(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ])) {
+		kfree(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ]->channels);
+		kfree(rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ]->bitrates);
+		rt2x00dev->hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;
+		rt2x00dev->hw->wiphy->bands[NL80211_BAND_5GHZ] = NULL;
 	}
 
 	kfree(rt2x00dev->spec.channels_info);
diff --git a/drivers/net/wireless/ralink/rt2x00/rt61pci.c b/drivers/net/wireless/ralink/rt2x00/rt61pci.c
index 24a3436ef952..03013eb2f642 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt61pci.c
@@ -252,9 +252,9 @@ static void rt61pci_brightness_set(struct led_classdev *led_cdev,
 	    container_of(led_cdev, struct rt2x00_led, led_dev);
 	unsigned int enabled = brightness != LED_OFF;
 	unsigned int a_mode =
-	    (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_5GHZ);
+	    (enabled && led->rt2x00dev->curr_band == NL80211_BAND_5GHZ);
 	unsigned int bg_mode =
-	    (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_2GHZ);
+	    (enabled && led->rt2x00dev->curr_band == NL80211_BAND_2GHZ);
 
 	if (led->type == LED_TYPE_RADIO) {
 		rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg,
@@ -643,12 +643,12 @@ static void rt61pci_config_antenna_5x(struct rt2x00_dev *rt2x00dev,
 	case ANTENNA_HW_DIVERSITY:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 2);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END,
-				  (rt2x00dev->curr_band != IEEE80211_BAND_5GHZ));
+				  (rt2x00dev->curr_band != NL80211_BAND_5GHZ));
 		break;
 	case ANTENNA_A:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 1);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, 0);
-		if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ)
+		if (rt2x00dev->curr_band == NL80211_BAND_5GHZ)
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 0);
 		else
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 3);
@@ -657,7 +657,7 @@ static void rt61pci_config_antenna_5x(struct rt2x00_dev *rt2x00dev,
 	default:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 1);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, 0);
-		if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ)
+		if (rt2x00dev->curr_band == NL80211_BAND_5GHZ)
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 3);
 		else
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 0);
@@ -808,7 +808,7 @@ static void rt61pci_config_ant(struct rt2x00_dev *rt2x00dev,
 	BUG_ON(ant->rx == ANTENNA_SW_DIVERSITY ||
 	       ant->tx == ANTENNA_SW_DIVERSITY);
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		sel = antenna_sel_a;
 		lna = rt2x00_has_cap_external_lna_a(rt2x00dev);
 	} else {
@@ -822,9 +822,9 @@ static void rt61pci_config_ant(struct rt2x00_dev *rt2x00dev,
 	rt2x00mmio_register_read(rt2x00dev, PHY_CSR0, &reg);
 
 	rt2x00_set_field32(&reg, PHY_CSR0_PA_PE_BG,
-			   rt2x00dev->curr_band == IEEE80211_BAND_2GHZ);
+			   rt2x00dev->curr_band == NL80211_BAND_2GHZ);
 	rt2x00_set_field32(&reg, PHY_CSR0_PA_PE_A,
-			   rt2x00dev->curr_band == IEEE80211_BAND_5GHZ);
+			   rt2x00dev->curr_band == NL80211_BAND_5GHZ);
 
 	rt2x00mmio_register_write(rt2x00dev, PHY_CSR0, reg);
 
@@ -846,7 +846,7 @@ static void rt61pci_config_lna_gain(struct rt2x00_dev *rt2x00dev,
 	u16 eeprom;
 	short lna_gain = 0;
 
-	if (libconf->conf->chandef.chan->band == IEEE80211_BAND_2GHZ) {
+	if (libconf->conf->chandef.chan->band == NL80211_BAND_2GHZ) {
 		if (rt2x00_has_cap_external_lna_bg(rt2x00dev))
 			lna_gain += 14;
 
@@ -1048,7 +1048,7 @@ static void rt61pci_link_tuner(struct rt2x00_dev *rt2x00dev,
 	/*
 	 * Determine r17 bounds.
 	 */
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		low_bound = 0x28;
 		up_bound = 0x48;
 		if (rt2x00_has_cap_external_lna_a(rt2x00dev)) {
@@ -2077,7 +2077,7 @@ static int rt61pci_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1)
 		return 0;
 	}
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		if (lna == 3 || lna == 2)
 			offset += 10;
 	}
diff --git a/drivers/net/wireless/ralink/rt2x00/rt73usb.c b/drivers/net/wireless/ralink/rt2x00/rt73usb.c
index 7bbc86931168..c1397a6d3cee 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt73usb.c
@@ -197,9 +197,9 @@ static void rt73usb_brightness_set(struct led_classdev *led_cdev,
 	   container_of(led_cdev, struct rt2x00_led, led_dev);
 	unsigned int enabled = brightness != LED_OFF;
 	unsigned int a_mode =
-	    (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_5GHZ);
+	    (enabled && led->rt2x00dev->curr_band == NL80211_BAND_5GHZ);
 	unsigned int bg_mode =
-	    (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_2GHZ);
+	    (enabled && led->rt2x00dev->curr_band == NL80211_BAND_2GHZ);
 
 	if (led->type == LED_TYPE_RADIO) {
 		rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg,
@@ -593,13 +593,13 @@ static void rt73usb_config_antenna_5x(struct rt2x00_dev *rt2x00dev,
 	case ANTENNA_HW_DIVERSITY:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 2);
 		temp = !rt2x00_has_cap_frame_type(rt2x00dev) &&
-		       (rt2x00dev->curr_band != IEEE80211_BAND_5GHZ);
+		       (rt2x00dev->curr_band != NL80211_BAND_5GHZ);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, temp);
 		break;
 	case ANTENNA_A:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 1);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, 0);
-		if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ)
+		if (rt2x00dev->curr_band == NL80211_BAND_5GHZ)
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 0);
 		else
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 3);
@@ -608,7 +608,7 @@ static void rt73usb_config_antenna_5x(struct rt2x00_dev *rt2x00dev,
 	default:
 		rt2x00_set_field8(&r4, BBP_R4_RX_ANTENNA_CONTROL, 1);
 		rt2x00_set_field8(&r4, BBP_R4_RX_FRAME_END, 0);
-		if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ)
+		if (rt2x00dev->curr_band == NL80211_BAND_5GHZ)
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 3);
 		else
 			rt2x00_set_field8(&r77, BBP_R77_RX_ANTENNA, 0);
@@ -704,7 +704,7 @@ static void rt73usb_config_ant(struct rt2x00_dev *rt2x00dev,
 	BUG_ON(ant->rx == ANTENNA_SW_DIVERSITY ||
 	       ant->tx == ANTENNA_SW_DIVERSITY);
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		sel = antenna_sel_a;
 		lna = rt2x00_has_cap_external_lna_a(rt2x00dev);
 	} else {
@@ -718,9 +718,9 @@ static void rt73usb_config_ant(struct rt2x00_dev *rt2x00dev,
 	rt2x00usb_register_read(rt2x00dev, PHY_CSR0, &reg);
 
 	rt2x00_set_field32(&reg, PHY_CSR0_PA_PE_BG,
-			   (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ));
+			   (rt2x00dev->curr_band == NL80211_BAND_2GHZ));
 	rt2x00_set_field32(&reg, PHY_CSR0_PA_PE_A,
-			   (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ));
+			   (rt2x00dev->curr_band == NL80211_BAND_5GHZ));
 
 	rt2x00usb_register_write(rt2x00dev, PHY_CSR0, reg);
 
@@ -736,7 +736,7 @@ static void rt73usb_config_lna_gain(struct rt2x00_dev *rt2x00dev,
 	u16 eeprom;
 	short lna_gain = 0;
 
-	if (libconf->conf->chandef.chan->band == IEEE80211_BAND_2GHZ) {
+	if (libconf->conf->chandef.chan->band == NL80211_BAND_2GHZ) {
 		if (rt2x00_has_cap_external_lna_bg(rt2x00dev))
 			lna_gain += 14;
 
@@ -923,7 +923,7 @@ static void rt73usb_link_tuner(struct rt2x00_dev *rt2x00dev,
 	/*
 	 * Determine r17 bounds.
 	 */
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		low_bound = 0x28;
 		up_bound = 0x48;
 
@@ -1657,7 +1657,7 @@ static int rt73usb_agc_to_rssi(struct rt2x00_dev *rt2x00dev, int rxd_w1)
 		return 0;
 	}
 
-	if (rt2x00dev->curr_band == IEEE80211_BAND_5GHZ) {
+	if (rt2x00dev->curr_band == NL80211_BAND_5GHZ) {
 		if (rt2x00_has_cap_external_lna_a(rt2x00dev)) {
 			if (lna == 3 || lna == 2)
 				offset += 10;
diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c
index c76af5d8b8e0..ba242d0160ec 100644
--- a/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c
+++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/dev.c
@@ -526,7 +526,7 @@ static void rtl8180_tx(struct ieee80211_hw *dev,
 		 * ieee80211_generic_frame_duration
 		 */
 		duration = ieee80211_generic_frame_duration(dev, priv->vif,
-					IEEE80211_BAND_2GHZ, skb->len,
+					NL80211_BAND_2GHZ, skb->len,
 					ieee80211_get_tx_rate(dev, info));
 
 		frame_duration =  priv->ack_time + le16_to_cpu(duration);
@@ -1529,7 +1529,7 @@ static void rtl8180_bss_info_changed(struct ieee80211_hw *dev,
 		priv->ack_time =
 			le16_to_cpu(ieee80211_generic_frame_duration(dev,
 					priv->vif,
-					IEEE80211_BAND_2GHZ, 10,
+					NL80211_BAND_2GHZ, 10,
 					&priv->rates[0])) - 10;
 
 		rtl8180_conf_erp(dev, info);
@@ -1795,12 +1795,12 @@ static int rtl8180_probe(struct pci_dev *pdev,
 	memcpy(priv->channels, rtl818x_channels, sizeof(rtl818x_channels));
 	memcpy(priv->rates, rtl818x_rates, sizeof(rtl818x_rates));
 
-	priv->band.band = IEEE80211_BAND_2GHZ;
+	priv->band.band = NL80211_BAND_2GHZ;
 	priv->band.channels = priv->channels;
 	priv->band.n_channels = ARRAY_SIZE(rtl818x_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = 4;
-	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	dev->wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 
 	ieee80211_hw_set(dev, HOST_BROADCAST_PS_BUFFERING);
 	ieee80211_hw_set(dev, RX_INCLUDES_FCS);
diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c b/drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c
index b7f72f9c7988..231f84db9ab0 100644
--- a/drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c
+++ b/drivers/net/wireless/realtek/rtl818x/rtl8187/dev.c
@@ -1470,12 +1470,12 @@ static int rtl8187_probe(struct usb_interface *intf,
 	memcpy(priv->rates, rtl818x_rates, sizeof(rtl818x_rates));
 	priv->map = (struct rtl818x_csr *)0xFF00;
 
-	priv->band.band = IEEE80211_BAND_2GHZ;
+	priv->band.band = NL80211_BAND_2GHZ;
 	priv->band.channels = priv->channels;
 	priv->band.n_channels = ARRAY_SIZE(rtl818x_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = ARRAY_SIZE(rtl818x_rates);
-	dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	dev->wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 
 
 	ieee80211_hw_set(dev, RX_INCLUDES_FCS);
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 333addd3d46a..db8433a9efe2 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -91,33 +91,33 @@ static struct ieee80211_rate rtl8xxxu_rates[] = {
 };
 
 static struct ieee80211_channel rtl8xxxu_channels_2g[] = {
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2412,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2412,
 	  .hw_value = 1, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2417,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2417,
 	  .hw_value = 2, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2422,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2422,
 	  .hw_value = 3, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2427,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2427,
 	  .hw_value = 4, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2432,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2432,
 	  .hw_value = 5, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2437,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2437,
 	  .hw_value = 6, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2442,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2442,
 	  .hw_value = 7, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2447,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2447,
 	  .hw_value = 8, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2452,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2452,
 	  .hw_value = 9, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2457,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2457,
 	  .hw_value = 10, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2462,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2462,
 	  .hw_value = 11, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2467,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2467,
 	  .hw_value = 12, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2472,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2472,
 	  .hw_value = 13, .max_power = 30 },
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2484,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2484,
 	  .hw_value = 14, .max_power = 30 }
 };
 
@@ -8378,7 +8378,7 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
 		dev_info(&udev->dev, "Enabling HT_20_40 on the 2.4GHz band\n");
 		sband->ht_cap.cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
 	}
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = sband;
 
 	hw->wiphy->rts_threshold = 2347;
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c
index 0517a4f2d3f2..c74eb139bfa1 100644
--- a/drivers/net/wireless/realtek/rtlwifi/base.c
+++ b/drivers/net/wireless/realtek/rtlwifi/base.c
@@ -131,7 +131,7 @@ static struct ieee80211_rate rtl_ratetable_5g[] = {
 };
 
 static const struct ieee80211_supported_band rtl_band_2ghz = {
-	.band = IEEE80211_BAND_2GHZ,
+	.band = NL80211_BAND_2GHZ,
 
 	.channels = rtl_channeltable_2g,
 	.n_channels = ARRAY_SIZE(rtl_channeltable_2g),
@@ -143,7 +143,7 @@ static const struct ieee80211_supported_band rtl_band_2ghz = {
 };
 
 static struct ieee80211_supported_band rtl_band_5ghz = {
-	.band = IEEE80211_BAND_5GHZ,
+	.band = NL80211_BAND_5GHZ,
 
 	.channels = rtl_channeltable_5g,
 	.n_channels = ARRAY_SIZE(rtl_channeltable_5g),
@@ -197,7 +197,7 @@ static void _rtl_init_hw_ht_capab(struct ieee80211_hw *hw,
 
 	ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
 
-	/*hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+	/*hw->wiphy->bands[NL80211_BAND_2GHZ]
 	 *base on ant_num
 	 *rx_mask: RX mask
 	 *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7
@@ -328,26 +328,26 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw)
 	    rtlhal->bandset == BAND_ON_BOTH) {
 		/* 1: 2.4 G bands */
 		/* <1> use  mac->bands as mem for hw->wiphy->bands */
-		sband = &(rtlmac->bands[IEEE80211_BAND_2GHZ]);
+		sband = &(rtlmac->bands[NL80211_BAND_2GHZ]);
 
-		/* <2> set hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+		/* <2> set hw->wiphy->bands[NL80211_BAND_2GHZ]
 		 * to default value(1T1R) */
-		memcpy(&(rtlmac->bands[IEEE80211_BAND_2GHZ]), &rtl_band_2ghz,
+		memcpy(&(rtlmac->bands[NL80211_BAND_2GHZ]), &rtl_band_2ghz,
 				sizeof(struct ieee80211_supported_band));
 
 		/* <3> init ht cap base on ant_num */
 		_rtl_init_hw_ht_capab(hw, &sband->ht_cap);
 
 		/* <4> set mac->sband to wiphy->sband */
-		hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+		hw->wiphy->bands[NL80211_BAND_2GHZ] = sband;
 
 		/* 2: 5 G bands */
 		/* <1> use  mac->bands as mem for hw->wiphy->bands */
-		sband = &(rtlmac->bands[IEEE80211_BAND_5GHZ]);
+		sband = &(rtlmac->bands[NL80211_BAND_5GHZ]);
 
-		/* <2> set hw->wiphy->bands[IEEE80211_BAND_5GHZ]
+		/* <2> set hw->wiphy->bands[NL80211_BAND_5GHZ]
 		 * to default value(1T1R) */
-		memcpy(&(rtlmac->bands[IEEE80211_BAND_5GHZ]), &rtl_band_5ghz,
+		memcpy(&(rtlmac->bands[NL80211_BAND_5GHZ]), &rtl_band_5ghz,
 				sizeof(struct ieee80211_supported_band));
 
 		/* <3> init ht cap base on ant_num */
@@ -355,15 +355,15 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw)
 
 		_rtl_init_hw_vht_capab(hw, &sband->vht_cap);
 		/* <4> set mac->sband to wiphy->sband */
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] = sband;
+		hw->wiphy->bands[NL80211_BAND_5GHZ] = sband;
 	} else {
 		if (rtlhal->current_bandtype == BAND_ON_2_4G) {
 			/* <1> use  mac->bands as mem for hw->wiphy->bands */
-			sband = &(rtlmac->bands[IEEE80211_BAND_2GHZ]);
+			sband = &(rtlmac->bands[NL80211_BAND_2GHZ]);
 
-			/* <2> set hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+			/* <2> set hw->wiphy->bands[NL80211_BAND_2GHZ]
 			 * to default value(1T1R) */
-			memcpy(&(rtlmac->bands[IEEE80211_BAND_2GHZ]),
+			memcpy(&(rtlmac->bands[NL80211_BAND_2GHZ]),
 			       &rtl_band_2ghz,
 			       sizeof(struct ieee80211_supported_band));
 
@@ -371,14 +371,14 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw)
 			_rtl_init_hw_ht_capab(hw, &sband->ht_cap);
 
 			/* <4> set mac->sband to wiphy->sband */
-			hw->wiphy->bands[IEEE80211_BAND_2GHZ] = sband;
+			hw->wiphy->bands[NL80211_BAND_2GHZ] = sband;
 		} else if (rtlhal->current_bandtype == BAND_ON_5G) {
 			/* <1> use  mac->bands as mem for hw->wiphy->bands */
-			sband = &(rtlmac->bands[IEEE80211_BAND_5GHZ]);
+			sband = &(rtlmac->bands[NL80211_BAND_5GHZ]);
 
-			/* <2> set hw->wiphy->bands[IEEE80211_BAND_5GHZ]
+			/* <2> set hw->wiphy->bands[NL80211_BAND_5GHZ]
 			 * to default value(1T1R) */
-			memcpy(&(rtlmac->bands[IEEE80211_BAND_5GHZ]),
+			memcpy(&(rtlmac->bands[NL80211_BAND_5GHZ]),
 			       &rtl_band_5ghz,
 			       sizeof(struct ieee80211_supported_band));
 
@@ -387,7 +387,7 @@ static void _rtl_init_mac80211(struct ieee80211_hw *hw)
 
 			_rtl_init_hw_vht_capab(hw, &sband->vht_cap);
 			/* <4> set mac->sband to wiphy->sband */
-			hw->wiphy->bands[IEEE80211_BAND_5GHZ] = sband;
+			hw->wiphy->bands[NL80211_BAND_5GHZ] = sband;
 		} else {
 			RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG, "Err BAND %d\n",
 				 rtlhal->current_bandtype);
@@ -861,7 +861,7 @@ static u8 _rtl_get_highest_n_rate(struct ieee80211_hw *hw,
 
 /* mac80211's rate_idx is like this:
  *
- * 2.4G band:rx_status->band == IEEE80211_BAND_2GHZ
+ * 2.4G band:rx_status->band == NL80211_BAND_2GHZ
  *
  * B/G rate:
  * (rx_status->flag & RX_FLAG_HT) = 0,
@@ -871,7 +871,7 @@ static u8 _rtl_get_highest_n_rate(struct ieee80211_hw *hw,
  * (rx_status->flag & RX_FLAG_HT) = 1,
  * DESC_RATEMCS0-->DESC_RATEMCS15 ==> idx is 0-->15
  *
- * 5G band:rx_status->band == IEEE80211_BAND_5GHZ
+ * 5G band:rx_status->band == NL80211_BAND_5GHZ
  * A rate:
  * (rx_status->flag & RX_FLAG_HT) = 0,
  * DESC_RATE6M-->DESC_RATE54M ==> idx is 0-->7,
@@ -958,7 +958,7 @@ int rtlwifi_rate_mapping(struct ieee80211_hw *hw, bool isht, bool isvht,
 		return rate_idx;
 	}
 	if (false == isht) {
-		if (IEEE80211_BAND_2GHZ == hw->conf.chandef.chan->band) {
+		if (NL80211_BAND_2GHZ == hw->conf.chandef.chan->band) {
 			switch (desc_rate) {
 			case DESC_RATE1M:
 				rate_idx = 0;
diff --git a/drivers/net/wireless/realtek/rtlwifi/regd.c b/drivers/net/wireless/realtek/rtlwifi/regd.c
index 5be34118e0af..3524441fd516 100644
--- a/drivers/net/wireless/realtek/rtlwifi/regd.c
+++ b/drivers/net/wireless/realtek/rtlwifi/regd.c
@@ -154,13 +154,13 @@ static bool _rtl_is_radar_freq(u16 center_freq)
 static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
 					   enum nl80211_reg_initiator initiator)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	const struct ieee80211_reg_rule *reg_rule;
 	struct ieee80211_channel *ch;
 	unsigned int i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 
 		if (!wiphy->bands[band])
 			continue;
@@ -210,9 +210,9 @@ static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	struct ieee80211_channel *ch;
 	const struct ieee80211_reg_rule *reg_rule;
 
-	if (!wiphy->bands[IEEE80211_BAND_2GHZ])
+	if (!wiphy->bands[NL80211_BAND_2GHZ])
 		return;
-	sband = wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = wiphy->bands[NL80211_BAND_2GHZ];
 
 	/*
 	 *If no country IE has been received always enable active scan
@@ -262,10 +262,10 @@ static void _rtl_reg_apply_radar_flags(struct wiphy *wiphy)
 	struct ieee80211_channel *ch;
 	unsigned int i;
 
-	if (!wiphy->bands[IEEE80211_BAND_5GHZ])
+	if (!wiphy->bands[NL80211_BAND_5GHZ])
 		return;
 
-	sband = wiphy->bands[IEEE80211_BAND_5GHZ];
+	sband = wiphy->bands[NL80211_BAND_5GHZ];
 
 	for (i = 0; i < sband->n_channels; i++) {
 		ch = &sband->channels[i];
@@ -301,12 +301,12 @@ static void _rtl_reg_apply_world_flags(struct wiphy *wiphy,
 
 static void _rtl_dump_channel_map(struct wiphy *wiphy)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	unsigned int i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!wiphy->bands[band])
 			continue;
 		sband = wiphy->bands[band];
diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h
index 389dc47776c0..11d9c2307e2f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/wifi.h
+++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h
@@ -1359,7 +1359,7 @@ struct rtl_mac {
 	u32 tx_ss_num;
 	u32 rx_ss_num;
 
-	struct ieee80211_supported_band bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
 	struct ieee80211_hw *hw;
 	struct ieee80211_vif *vif;
 	enum nl80211_iftype opmode;
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index a13d1f2b5912..569918c485b4 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -1291,7 +1291,7 @@ static int set_channel(struct usbnet *usbdev, int channel)
 		return 0;
 
 	dsconfig = 1000 *
-		ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
+		ieee80211_channel_to_frequency(channel, NL80211_BAND_2GHZ);
 
 	len = sizeof(config);
 	ret = rndis_query_oid(usbdev,
@@ -3476,7 +3476,7 @@ static int rndis_wlan_bind(struct usbnet *usbdev, struct usb_interface *intf)
 	priv->band.n_channels = ARRAY_SIZE(rndis_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = ARRAY_SIZE(rndis_rates);
-	wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 	wiphy->signal_type = CFG80211_SIGNAL_TYPE_UNSPEC;
 
 	memcpy(priv->cipher_suites, rndis_cipher_suites,
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index 4df992de7d07..dbb23899ddcb 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -20,84 +20,84 @@
 #include "rsi_common.h"
 
 static const struct ieee80211_channel rsi_2ghz_channels[] = {
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2412,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2412,
 	  .hw_value = 1 }, /* Channel 1 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2417,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2417,
 	  .hw_value = 2 }, /* Channel 2 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2422,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2422,
 	  .hw_value = 3 }, /* Channel 3 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2427,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2427,
 	  .hw_value = 4 }, /* Channel 4 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2432,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2432,
 	  .hw_value = 5 }, /* Channel 5 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2437,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2437,
 	  .hw_value = 6 }, /* Channel 6 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2442,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2442,
 	  .hw_value = 7 }, /* Channel 7 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2447,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2447,
 	  .hw_value = 8 }, /* Channel 8 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2452,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2452,
 	  .hw_value = 9 }, /* Channel 9 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2457,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2457,
 	  .hw_value = 10 }, /* Channel 10 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2462,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2462,
 	  .hw_value = 11 }, /* Channel 11 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2467,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2467,
 	  .hw_value = 12 }, /* Channel 12 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2472,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2472,
 	  .hw_value = 13 }, /* Channel 13 */
-	{ .band = IEEE80211_BAND_2GHZ, .center_freq = 2484,
+	{ .band = NL80211_BAND_2GHZ, .center_freq = 2484,
 	  .hw_value = 14 }, /* Channel 14 */
 };
 
 static const struct ieee80211_channel rsi_5ghz_channels[] = {
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5180,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5180,
 	  .hw_value = 36,  }, /* Channel 36 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5200,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5200,
 	  .hw_value = 40, }, /* Channel 40 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5220,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5220,
 	  .hw_value = 44, }, /* Channel 44 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5240,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5240,
 	  .hw_value = 48, }, /* Channel 48 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5260,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5260,
 	  .hw_value = 52, }, /* Channel 52 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5280,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5280,
 	  .hw_value = 56, }, /* Channel 56 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5300,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5300,
 	  .hw_value = 60, }, /* Channel 60 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5320,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5320,
 	  .hw_value = 64, }, /* Channel 64 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5500,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5500,
 	  .hw_value = 100, }, /* Channel 100 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5520,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5520,
 	  .hw_value = 104, }, /* Channel 104 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5540,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5540,
 	  .hw_value = 108, }, /* Channel 108 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5560,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5560,
 	  .hw_value = 112, }, /* Channel 112 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5580,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5580,
 	  .hw_value = 116, }, /* Channel 116 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5600,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5600,
 	  .hw_value = 120, }, /* Channel 120 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5620,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5620,
 	  .hw_value = 124, }, /* Channel 124 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5640,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5640,
 	  .hw_value = 128, }, /* Channel 128 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5660,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5660,
 	  .hw_value = 132, }, /* Channel 132 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5680,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5680,
 	  .hw_value = 136, }, /* Channel 136 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5700,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5700,
 	  .hw_value = 140, }, /* Channel 140 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5745,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5745,
 	  .hw_value = 149, }, /* Channel 149 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5765,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5765,
 	  .hw_value = 153, }, /* Channel 153 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5785,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5785,
 	  .hw_value = 157, }, /* Channel 157 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5805,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5805,
 	  .hw_value = 161, }, /* Channel 161 */
-	{ .band = IEEE80211_BAND_5GHZ, .center_freq = 5825,
+	{ .band = NL80211_BAND_5GHZ, .center_freq = 5825,
 	  .hw_value = 165, }, /* Channel 165 */
 };
 
@@ -150,12 +150,12 @@ static void rsi_register_rates_channels(struct rsi_hw *adapter, int band)
 	struct ieee80211_supported_band *sbands = &adapter->sbands[band];
 	void *channels = NULL;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		channels = kmalloc(sizeof(rsi_2ghz_channels), GFP_KERNEL);
 		memcpy(channels,
 		       rsi_2ghz_channels,
 		       sizeof(rsi_2ghz_channels));
-		sbands->band = IEEE80211_BAND_2GHZ;
+		sbands->band = NL80211_BAND_2GHZ;
 		sbands->n_channels = ARRAY_SIZE(rsi_2ghz_channels);
 		sbands->bitrates = rsi_rates;
 		sbands->n_bitrates = ARRAY_SIZE(rsi_rates);
@@ -164,7 +164,7 @@ static void rsi_register_rates_channels(struct rsi_hw *adapter, int band)
 		memcpy(channels,
 		       rsi_5ghz_channels,
 		       sizeof(rsi_5ghz_channels));
-		sbands->band = IEEE80211_BAND_5GHZ;
+		sbands->band = NL80211_BAND_5GHZ;
 		sbands->n_channels = ARRAY_SIZE(rsi_5ghz_channels);
 		sbands->bitrates = &rsi_rates[4];
 		sbands->n_bitrates = ARRAY_SIZE(rsi_rates) - 4;
@@ -775,7 +775,7 @@ static int rsi_mac80211_set_rate_mask(struct ieee80211_hw *hw,
 {
 	struct rsi_hw *adapter = hw->priv;
 	struct rsi_common *common = adapter->priv;
-	enum ieee80211_band band = hw->conf.chandef.chan->band;
+	enum nl80211_band band = hw->conf.chandef.chan->band;
 
 	mutex_lock(&common->mutex);
 	common->fixedrate_mask[band] = 0;
@@ -999,8 +999,8 @@ static int rsi_mac80211_sta_remove(struct ieee80211_hw *hw,
 
 	mutex_lock(&common->mutex);
 	/* Resetting all the fields to default values */
-	common->bitrate_mask[IEEE80211_BAND_2GHZ] = 0;
-	common->bitrate_mask[IEEE80211_BAND_5GHZ] = 0;
+	common->bitrate_mask[NL80211_BAND_2GHZ] = 0;
+	common->bitrate_mask[NL80211_BAND_5GHZ] = 0;
 	common->min_rate = 0xffff;
 	common->vif_info[0].is_ht = false;
 	common->vif_info[0].sgi = false;
@@ -1070,8 +1070,8 @@ int rsi_mac80211_attach(struct rsi_common *common)
 	hw->max_rate_tries = MAX_RETRIES;
 
 	hw->max_tx_aggregation_subframes = 6;
-	rsi_register_rates_channels(adapter, IEEE80211_BAND_2GHZ);
-	rsi_register_rates_channels(adapter, IEEE80211_BAND_5GHZ);
+	rsi_register_rates_channels(adapter, NL80211_BAND_2GHZ);
+	rsi_register_rates_channels(adapter, NL80211_BAND_5GHZ);
 	hw->rate_control_algorithm = "AARF";
 
 	SET_IEEE80211_PERM_ADDR(hw, common->mac_addr);
@@ -1087,10 +1087,10 @@ int rsi_mac80211_attach(struct rsi_common *common)
 
 	wiphy->available_antennas_rx = 1;
 	wiphy->available_antennas_tx = 1;
-	wiphy->bands[IEEE80211_BAND_2GHZ] =
-		&adapter->sbands[IEEE80211_BAND_2GHZ];
-	wiphy->bands[IEEE80211_BAND_5GHZ] =
-		&adapter->sbands[IEEE80211_BAND_5GHZ];
+	wiphy->bands[NL80211_BAND_2GHZ] =
+		&adapter->sbands[NL80211_BAND_2GHZ];
+	wiphy->bands[NL80211_BAND_5GHZ] =
+		&adapter->sbands[NL80211_BAND_5GHZ];
 
 	status = ieee80211_register_hw(hw);
 	if (status)
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index e43b59d5b53b..40658b62d077 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -210,7 +210,7 @@ static u16 mcs[] = {13, 26, 39, 52, 78, 104, 117, 130};
  */
 static void rsi_set_default_parameters(struct rsi_common *common)
 {
-	common->band = IEEE80211_BAND_2GHZ;
+	common->band = NL80211_BAND_2GHZ;
 	common->channel_width = BW_20MHZ;
 	common->rts_threshold = IEEE80211_MAX_RTS_THRESHOLD;
 	common->channel = 1;
@@ -655,7 +655,7 @@ int rsi_set_vap_capabilities(struct rsi_common *common, enum opmode mode)
 	vap_caps->rts_threshold = cpu_to_le16(common->rts_threshold);
 	vap_caps->default_mgmt_rate = cpu_to_le32(RSI_RATE_6);
 
-	if (common->band == IEEE80211_BAND_5GHZ) {
+	if (common->band == NL80211_BAND_5GHZ) {
 		vap_caps->default_ctrl_rate = cpu_to_le32(RSI_RATE_6);
 		if (conf_is_ht40(&common->priv->hw->conf)) {
 			vap_caps->default_ctrl_rate |=
@@ -872,7 +872,7 @@ int rsi_band_check(struct rsi_common *common)
 	else
 		common->channel_width = BW_40MHZ;
 
-	if (common->band == IEEE80211_BAND_2GHZ) {
+	if (common->band == NL80211_BAND_2GHZ) {
 		if (common->channel_width)
 			common->endpoint = EP_2GHZ_40MHZ;
 		else
@@ -1046,7 +1046,7 @@ static int rsi_send_auto_rate_request(struct rsi_common *common)
 	if (common->channel_width == BW_40MHZ)
 		auto_rate->desc_word[7] |= cpu_to_le16(1);
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		min_rate = RSI_RATE_1;
 		rate_table_offset = 0;
 	} else {
diff --git a/drivers/net/wireless/rsi/rsi_91x_pkt.c b/drivers/net/wireless/rsi/rsi_91x_pkt.c
index a0b31c0cf25b..02920c93e82d 100644
--- a/drivers/net/wireless/rsi/rsi_91x_pkt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_pkt.c
@@ -184,7 +184,7 @@ int rsi_send_mgmt_pkt(struct rsi_common *common,
 	if (wh->addr1[0] & BIT(0))
 		msg[3] |= cpu_to_le16(RSI_BROADCAST_PKT);
 
-	if (common->band == IEEE80211_BAND_2GHZ)
+	if (common->band == NL80211_BAND_2GHZ)
 		msg[4] = cpu_to_le16(RSI_11B_MODE);
 	else
 		msg[4] = cpu_to_le16((RSI_RATE_6 & 0x0f) | RSI_11G_MODE);
diff --git a/drivers/net/wireless/rsi/rsi_main.h b/drivers/net/wireless/rsi/rsi_main.h
index 5baed945f60e..dcd095787166 100644
--- a/drivers/net/wireless/rsi/rsi_main.h
+++ b/drivers/net/wireless/rsi/rsi_main.h
@@ -211,7 +211,7 @@ struct rsi_hw {
 	struct ieee80211_hw *hw;
 	struct ieee80211_vif *vifs[RSI_MAX_VIFS];
 	struct ieee80211_tx_queue_params edca_params[NUM_EDCA_QUEUES];
-	struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band sbands[NUM_NL80211_BANDS];
 
 	struct device *device;
 	u8 sc_nvifs;
diff --git a/drivers/net/wireless/st/cw1200/main.c b/drivers/net/wireless/st/cw1200/main.c
index 0e51e27d2e3f..dc478cedbde0 100644
--- a/drivers/net/wireless/st/cw1200/main.c
+++ b/drivers/net/wireless/st/cw1200/main.c
@@ -102,7 +102,7 @@ static struct ieee80211_rate cw1200_mcs_rates[] = {
 
 
 #define CHAN2G(_channel, _freq, _flags) {			\
-	.band			= IEEE80211_BAND_2GHZ,		\
+	.band			= NL80211_BAND_2GHZ,		\
 	.center_freq		= (_freq),			\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -111,7 +111,7 @@ static struct ieee80211_rate cw1200_mcs_rates[] = {
 }
 
 #define CHAN5G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq	= 5000 + (5 * (_channel)),		\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -311,12 +311,12 @@ static struct ieee80211_hw *cw1200_init_common(const u8 *macaddr,
 
 	hw->sta_data_size = sizeof(struct cw1200_sta_priv);
 
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &cw1200_band_2ghz;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = &cw1200_band_2ghz;
 	if (have_5ghz)
-		hw->wiphy->bands[IEEE80211_BAND_5GHZ] = &cw1200_band_5ghz;
+		hw->wiphy->bands[NL80211_BAND_5GHZ] = &cw1200_band_5ghz;
 
 	/* Channel params have to be cleared before registering wiphy again */
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		struct ieee80211_supported_band *sband = hw->wiphy->bands[band];
 		if (!sband)
 			continue;
diff --git a/drivers/net/wireless/st/cw1200/scan.c b/drivers/net/wireless/st/cw1200/scan.c
index bff81b8d4164..983788156bb0 100644
--- a/drivers/net/wireless/st/cw1200/scan.c
+++ b/drivers/net/wireless/st/cw1200/scan.c
@@ -402,7 +402,7 @@ void cw1200_probe_work(struct work_struct *work)
 	}
 	wsm = (struct wsm_tx *)frame.skb->data;
 	scan.max_tx_rate = wsm->max_tx_rate;
-	scan.band = (priv->channel->band == IEEE80211_BAND_5GHZ) ?
+	scan.band = (priv->channel->band == NL80211_BAND_5GHZ) ?
 		WSM_PHY_BAND_5G : WSM_PHY_BAND_2_4G;
 	if (priv->join_status == CW1200_JOIN_STATUS_STA ||
 	    priv->join_status == CW1200_JOIN_STATUS_IBSS) {
diff --git a/drivers/net/wireless/st/cw1200/sta.c b/drivers/net/wireless/st/cw1200/sta.c
index d0ddcde6c695..daf06a4f842e 100644
--- a/drivers/net/wireless/st/cw1200/sta.c
+++ b/drivers/net/wireless/st/cw1200/sta.c
@@ -1278,7 +1278,7 @@ static void cw1200_do_join(struct cw1200_common *priv)
 	join.dtim_period = priv->join_dtim_period;
 
 	join.channel_number = priv->channel->hw_value;
-	join.band = (priv->channel->band == IEEE80211_BAND_5GHZ) ?
+	join.band = (priv->channel->band == NL80211_BAND_5GHZ) ?
 		WSM_PHY_BAND_5G : WSM_PHY_BAND_2_4G;
 
 	memcpy(join.bssid, bssid, sizeof(join.bssid));
@@ -1462,7 +1462,7 @@ int cw1200_enable_listening(struct cw1200_common *priv)
 	};
 
 	if (priv->channel) {
-		start.band = priv->channel->band == IEEE80211_BAND_5GHZ ?
+		start.band = priv->channel->band == NL80211_BAND_5GHZ ?
 			     WSM_PHY_BAND_5G : WSM_PHY_BAND_2_4G;
 		start.channel_number = priv->channel->hw_value;
 	} else {
@@ -2315,7 +2315,7 @@ static int cw1200_start_ap(struct cw1200_common *priv)
 	struct wsm_start start = {
 		.mode = priv->vif->p2p ?
 				WSM_START_MODE_P2P_GO : WSM_START_MODE_AP,
-		.band = (priv->channel->band == IEEE80211_BAND_5GHZ) ?
+		.band = (priv->channel->band == NL80211_BAND_5GHZ) ?
 				WSM_PHY_BAND_5G : WSM_PHY_BAND_2_4G,
 		.channel_number = priv->channel->hw_value,
 		.beacon_interval = conf->beacon_int,
diff --git a/drivers/net/wireless/st/cw1200/txrx.c b/drivers/net/wireless/st/cw1200/txrx.c
index d28bd49cb5fd..3d170287cd0b 100644
--- a/drivers/net/wireless/st/cw1200/txrx.c
+++ b/drivers/net/wireless/st/cw1200/txrx.c
@@ -1079,7 +1079,7 @@ void cw1200_rx_cb(struct cw1200_common *priv,
 
 	hdr->band = ((arg->channel_number & 0xff00) ||
 		     (arg->channel_number > 14)) ?
-			IEEE80211_BAND_5GHZ : IEEE80211_BAND_2GHZ;
+			NL80211_BAND_5GHZ : NL80211_BAND_2GHZ;
 	hdr->freq = ieee80211_channel_to_frequency(
 			arg->channel_number,
 			hdr->band);
diff --git a/drivers/net/wireless/st/cw1200/wsm.c b/drivers/net/wireless/st/cw1200/wsm.c
index 9e0ca3048657..680d60eabc75 100644
--- a/drivers/net/wireless/st/cw1200/wsm.c
+++ b/drivers/net/wireless/st/cw1200/wsm.c
@@ -849,9 +849,9 @@ static int wsm_startup_indication(struct cw1200_common *priv,
 
 	/* Disable unsupported frequency bands */
 	if (!(priv->wsm_caps.fw_cap & 0x1))
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = NULL;
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;
 	if (!(priv->wsm_caps.fw_cap & 0x2))
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = NULL;
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] = NULL;
 
 	priv->firmware_ready = 1;
 	wake_up(&priv->wsm_startup_done);
diff --git a/drivers/net/wireless/ti/wl1251/main.c b/drivers/net/wireless/ti/wl1251/main.c
index cd4777954f87..56384a4e2a35 100644
--- a/drivers/net/wireless/ti/wl1251/main.c
+++ b/drivers/net/wireless/ti/wl1251/main.c
@@ -1482,7 +1482,7 @@ int wl1251_init_ieee80211(struct wl1251 *wl)
 	wl->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
 					 BIT(NL80211_IFTYPE_ADHOC);
 	wl->hw->wiphy->max_scan_ssids = 1;
-	wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl1251_band_2ghz;
+	wl->hw->wiphy->bands[NL80211_BAND_2GHZ] = &wl1251_band_2ghz;
 
 	wl->hw->queues = 4;
 
diff --git a/drivers/net/wireless/ti/wl1251/rx.c b/drivers/net/wireless/ti/wl1251/rx.c
index cde0eaf99714..a27d4c22b6e8 100644
--- a/drivers/net/wireless/ti/wl1251/rx.c
+++ b/drivers/net/wireless/ti/wl1251/rx.c
@@ -53,7 +53,7 @@ static void wl1251_rx_status(struct wl1251 *wl,
 
 	memset(status, 0, sizeof(struct ieee80211_rx_status));
 
-	status->band = IEEE80211_BAND_2GHZ;
+	status->band = NL80211_BAND_2GHZ;
 	status->mactime = desc->timestamp;
 
 	/*
diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c
index a0d6cccc56f3..58b9d3c3a833 100644
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -469,8 +469,8 @@ static const u8 wl12xx_rate_to_idx_5ghz[] = {
 };
 
 static const u8 *wl12xx_band_rate_to_idx[] = {
-	[IEEE80211_BAND_2GHZ] = wl12xx_rate_to_idx_2ghz,
-	[IEEE80211_BAND_5GHZ] = wl12xx_rate_to_idx_5ghz
+	[NL80211_BAND_2GHZ] = wl12xx_rate_to_idx_2ghz,
+	[NL80211_BAND_5GHZ] = wl12xx_rate_to_idx_5ghz
 };
 
 enum wl12xx_hw_rates {
@@ -1827,8 +1827,8 @@ static int wl12xx_setup(struct wl1271 *wl)
 	wl->fw_status_priv_len = 0;
 	wl->stats.fw_stats_len = sizeof(struct wl12xx_acx_statistics);
 	wl->ofdm_only_ap = true;
-	wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ, &wl12xx_ht_cap);
-	wlcore_set_ht_cap(wl, IEEE80211_BAND_5GHZ, &wl12xx_ht_cap);
+	wlcore_set_ht_cap(wl, NL80211_BAND_2GHZ, &wl12xx_ht_cap);
+	wlcore_set_ht_cap(wl, NL80211_BAND_5GHZ, &wl12xx_ht_cap);
 	wl12xx_conf_init(wl);
 
 	if (!fref_param) {
diff --git a/drivers/net/wireless/ti/wl12xx/scan.c b/drivers/net/wireless/ti/wl12xx/scan.c
index a0dfc59e9644..8d475393f9e3 100644
--- a/drivers/net/wireless/ti/wl12xx/scan.c
+++ b/drivers/net/wireless/ti/wl12xx/scan.c
@@ -27,7 +27,7 @@
 static int wl1271_get_scan_channels(struct wl1271 *wl,
 				    struct cfg80211_scan_request *req,
 				    struct basic_scan_channel_params *channels,
-				    enum ieee80211_band band, bool passive)
+				    enum nl80211_band band, bool passive)
 {
 	struct conf_scan_settings *c = &wl->conf.scan;
 	int i, j;
@@ -92,7 +92,7 @@ static int wl1271_get_scan_channels(struct wl1271 *wl,
 #define WL1271_NOTHING_TO_SCAN 1
 
 static int wl1271_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif,
-			    enum ieee80211_band band,
+			    enum nl80211_band band,
 			    bool passive, u32 basic_rate)
 {
 	struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif);
@@ -144,7 +144,7 @@ static int wl1271_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	cmd->params.tid_trigger = CONF_TX_AC_ANY_TID;
 	cmd->params.scan_tag = WL1271_SCAN_DEFAULT_TAG;
 
-	if (band == IEEE80211_BAND_2GHZ)
+	if (band == NL80211_BAND_2GHZ)
 		cmd->params.band = WL1271_SCAN_BAND_2_4_GHZ;
 	else
 		cmd->params.band = WL1271_SCAN_BAND_5_GHZ;
@@ -218,7 +218,7 @@ out:
 void wl1271_scan_stm(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 {
 	int ret = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u32 rate, mask;
 
 	switch (wl->scan.state) {
@@ -226,7 +226,7 @@ void wl1271_scan_stm(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 		break;
 
 	case WL1271_SCAN_STATE_2GHZ_ACTIVE:
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 		mask = wlvif->bitrate_masks[band];
 		if (wl->scan.req->no_cck) {
 			mask &= ~CONF_TX_CCK_RATES;
@@ -243,7 +243,7 @@ void wl1271_scan_stm(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 		break;
 
 	case WL1271_SCAN_STATE_2GHZ_PASSIVE:
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 		mask = wlvif->bitrate_masks[band];
 		if (wl->scan.req->no_cck) {
 			mask &= ~CONF_TX_CCK_RATES;
@@ -263,7 +263,7 @@ void wl1271_scan_stm(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 		break;
 
 	case WL1271_SCAN_STATE_5GHZ_ACTIVE:
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 		rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[band]);
 		ret = wl1271_scan_send(wl, wlvif, band, false, rate);
 		if (ret == WL1271_NOTHING_TO_SCAN) {
@@ -274,7 +274,7 @@ void wl1271_scan_stm(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 		break;
 
 	case WL1271_SCAN_STATE_5GHZ_PASSIVE:
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 		rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[band]);
 		ret = wl1271_scan_send(wl, wlvif, band, true, rate);
 		if (ret == WL1271_NOTHING_TO_SCAN) {
@@ -378,7 +378,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
 	wl12xx_adjust_channels(cfg, cfg_channels);
 
 	if (!force_passive && cfg->active[0]) {
-		u8 band = IEEE80211_BAND_2GHZ;
+		u8 band = NL80211_BAND_2GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 						 wlvif->role_id, band,
 						 req->ssids[0].ssid,
@@ -395,7 +395,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
 	}
 
 	if (!force_passive && cfg->active[1]) {
-		u8 band = IEEE80211_BAND_5GHZ;
+		u8 band = NL80211_BAND_5GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 						 wlvif->role_id, band,
 						 req->ssids[0].ssid,
diff --git a/drivers/net/wireless/ti/wl18xx/cmd.c b/drivers/net/wireless/ti/wl18xx/cmd.c
index a8d176ddc73c..63e95ba744fd 100644
--- a/drivers/net/wireless/ti/wl18xx/cmd.c
+++ b/drivers/net/wireless/ti/wl18xx/cmd.c
@@ -48,10 +48,10 @@ int wl18xx_cmd_channel_switch(struct wl1271 *wl,
 	cmd->stop_tx = ch_switch->block_tx;
 
 	switch (ch_switch->chandef.chan->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		cmd->band = WLCORE_BAND_2_4GHZ;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		cmd->band = WLCORE_BAND_5GHZ;
 		break;
 	default:
@@ -187,7 +187,7 @@ int wl18xx_cmd_set_cac(struct wl1271 *wl, struct wl12xx_vif *wlvif, bool start)
 
 	cmd->role_id = wlvif->role_id;
 	cmd->channel = wlvif->channel;
-	if (wlvif->band == IEEE80211_BAND_5GHZ)
+	if (wlvif->band == NL80211_BAND_5GHZ)
 		cmd->band = WLCORE_BAND_5GHZ;
 	cmd->bandwidth = wlcore_get_native_channel_type(wlvif->channel_type);
 
diff --git a/drivers/net/wireless/ti/wl18xx/event.c b/drivers/net/wireless/ti/wl18xx/event.c
index ff6e46dd61f8..ef811848d141 100644
--- a/drivers/net/wireless/ti/wl18xx/event.c
+++ b/drivers/net/wireless/ti/wl18xx/event.c
@@ -64,13 +64,13 @@ static int wlcore_smart_config_sync_event(struct wl1271 *wl, u8 sync_channel,
 					  u8 sync_band)
 {
 	struct sk_buff *skb;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int freq;
 
 	if (sync_band == WLCORE_BAND_5GHZ)
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 	else
-		band = IEEE80211_BAND_2GHZ;
+		band = NL80211_BAND_2GHZ;
 
 	freq = ieee80211_channel_to_frequency(sync_channel, band);
 
diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c
index 1bf26cc7374e..ae47c79cb9b6 100644
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -137,8 +137,8 @@ static const u8 wl18xx_rate_to_idx_5ghz[] = {
 };
 
 static const u8 *wl18xx_band_rate_to_idx[] = {
-	[IEEE80211_BAND_2GHZ] = wl18xx_rate_to_idx_2ghz,
-	[IEEE80211_BAND_5GHZ] = wl18xx_rate_to_idx_5ghz
+	[NL80211_BAND_2GHZ] = wl18xx_rate_to_idx_2ghz,
+	[NL80211_BAND_5GHZ] = wl18xx_rate_to_idx_5ghz
 };
 
 enum wl18xx_hw_rates {
@@ -1302,12 +1302,12 @@ static u32 wl18xx_ap_get_mimo_wide_rate_mask(struct wl1271 *wl,
 		wl1271_debug(DEBUG_ACX, "using wide channel rate mask");
 
 		/* sanity check - we don't support this */
-		if (WARN_ON(wlvif->band != IEEE80211_BAND_5GHZ))
+		if (WARN_ON(wlvif->band != NL80211_BAND_5GHZ))
 			return 0;
 
 		return CONF_TX_RATE_USE_WIDE_CHAN;
 	} else if (wl18xx_is_mimo_supported(wl) &&
-		   wlvif->band == IEEE80211_BAND_2GHZ) {
+		   wlvif->band == NL80211_BAND_2GHZ) {
 		wl1271_debug(DEBUG_ACX, "using MIMO rate mask");
 		/*
 		 * we don't care about HT channel here - if a peer doesn't
@@ -1996,24 +1996,24 @@ static int wl18xx_setup(struct wl1271 *wl)
 		 * siso40.
 		 */
 		if (wl18xx_is_mimo_supported(wl))
-			wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ,
+			wlcore_set_ht_cap(wl, NL80211_BAND_2GHZ,
 					  &wl18xx_mimo_ht_cap_2ghz);
 		else
-			wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ,
+			wlcore_set_ht_cap(wl, NL80211_BAND_2GHZ,
 					  &wl18xx_siso40_ht_cap_2ghz);
 
 		/* 5Ghz is always wide */
-		wlcore_set_ht_cap(wl, IEEE80211_BAND_5GHZ,
+		wlcore_set_ht_cap(wl, NL80211_BAND_5GHZ,
 				  &wl18xx_siso40_ht_cap_5ghz);
 	} else if (priv->conf.ht.mode == HT_MODE_WIDE) {
-		wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ,
+		wlcore_set_ht_cap(wl, NL80211_BAND_2GHZ,
 				  &wl18xx_siso40_ht_cap_2ghz);
-		wlcore_set_ht_cap(wl, IEEE80211_BAND_5GHZ,
+		wlcore_set_ht_cap(wl, NL80211_BAND_5GHZ,
 				  &wl18xx_siso40_ht_cap_5ghz);
 	} else if (priv->conf.ht.mode == HT_MODE_SISO20) {
-		wlcore_set_ht_cap(wl, IEEE80211_BAND_2GHZ,
+		wlcore_set_ht_cap(wl, NL80211_BAND_2GHZ,
 				  &wl18xx_siso20_ht_cap);
-		wlcore_set_ht_cap(wl, IEEE80211_BAND_5GHZ,
+		wlcore_set_ht_cap(wl, NL80211_BAND_5GHZ,
 				  &wl18xx_siso20_ht_cap);
 	}
 
diff --git a/drivers/net/wireless/ti/wl18xx/scan.c b/drivers/net/wireless/ti/wl18xx/scan.c
index bc15aa2c3efa..4e5221544354 100644
--- a/drivers/net/wireless/ti/wl18xx/scan.c
+++ b/drivers/net/wireless/ti/wl18xx/scan.c
@@ -110,7 +110,7 @@ static int wl18xx_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 
 	/* TODO: per-band ies? */
 	if (cmd->active[0]) {
-		u8 band = IEEE80211_BAND_2GHZ;
+		u8 band = NL80211_BAND_2GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 				 cmd->role_id, band,
 				 req->ssids ? req->ssids[0].ssid : NULL,
@@ -127,7 +127,7 @@ static int wl18xx_scan_send(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	}
 
 	if (cmd->active[1] || cmd->dfs) {
-		u8 band = IEEE80211_BAND_5GHZ;
+		u8 band = NL80211_BAND_5GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 				 cmd->role_id, band,
 				 req->ssids ? req->ssids[0].ssid : NULL,
@@ -253,7 +253,7 @@ int wl18xx_scan_sched_scan_config(struct wl1271 *wl,
 	cmd->terminate_on_report = 0;
 
 	if (cmd->active[0]) {
-		u8 band = IEEE80211_BAND_2GHZ;
+		u8 band = NL80211_BAND_2GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 				 cmd->role_id, band,
 				 req->ssids ? req->ssids[0].ssid : NULL,
@@ -270,7 +270,7 @@ int wl18xx_scan_sched_scan_config(struct wl1271 *wl,
 	}
 
 	if (cmd->active[1] || cmd->dfs) {
-		u8 band = IEEE80211_BAND_5GHZ;
+		u8 band = NL80211_BAND_5GHZ;
 		ret = wl12xx_cmd_build_probe_req(wl, wlvif,
 				 cmd->role_id, band,
 				 req->ssids ? req->ssids[0].ssid : NULL,
diff --git a/drivers/net/wireless/ti/wl18xx/tx.c b/drivers/net/wireless/ti/wl18xx/tx.c
index 3406ffb53325..ebaf66ef3f84 100644
--- a/drivers/net/wireless/ti/wl18xx/tx.c
+++ b/drivers/net/wireless/ti/wl18xx/tx.c
@@ -43,7 +43,7 @@ void wl18xx_get_last_tx_rate(struct wl1271 *wl, struct ieee80211_vif *vif,
 
 	if (fw_rate <= CONF_HW_RATE_INDEX_54MBPS) {
 		rate->idx = fw_rate;
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			rate->idx -= CONF_HW_RATE_INDEX_6MBPS;
 		rate->flags = 0;
 	} else {
diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c
index f01d24baff7c..33153565ad62 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -423,7 +423,7 @@ EXPORT_SYMBOL_GPL(wlcore_get_native_channel_type);
 
 static int wl12xx_cmd_role_start_dev(struct wl1271 *wl,
 				     struct wl12xx_vif *wlvif,
-				     enum ieee80211_band band,
+				     enum nl80211_band band,
 				     int channel)
 {
 	struct wl12xx_cmd_role_start *cmd;
@@ -438,7 +438,7 @@ static int wl12xx_cmd_role_start_dev(struct wl1271 *wl,
 	wl1271_debug(DEBUG_CMD, "cmd role start dev %d", wlvif->dev_role_id);
 
 	cmd->role_id = wlvif->dev_role_id;
-	if (band == IEEE80211_BAND_5GHZ)
+	if (band == NL80211_BAND_5GHZ)
 		cmd->band = WLCORE_BAND_5GHZ;
 	cmd->channel = channel;
 
@@ -524,7 +524,7 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 	wl1271_debug(DEBUG_CMD, "cmd role start sta %d", wlvif->role_id);
 
 	cmd->role_id = wlvif->role_id;
-	if (wlvif->band == IEEE80211_BAND_5GHZ)
+	if (wlvif->band == NL80211_BAND_5GHZ)
 		cmd->band = WLCORE_BAND_5GHZ;
 	cmd->channel = wlvif->channel;
 	cmd->sta.basic_rate_set = cpu_to_le32(wlvif->basic_rate_set);
@@ -693,10 +693,10 @@ int wl12xx_cmd_role_start_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 	cmd->ap.local_rates = cpu_to_le32(supported_rates);
 
 	switch (wlvif->band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		cmd->band = WLCORE_BAND_2_4GHZ;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		cmd->band = WLCORE_BAND_5GHZ;
 		break;
 	default:
@@ -773,7 +773,7 @@ int wl12xx_cmd_role_start_ibss(struct wl1271 *wl, struct wl12xx_vif *wlvif)
 	wl1271_debug(DEBUG_CMD, "cmd role start ibss %d", wlvif->role_id);
 
 	cmd->role_id = wlvif->role_id;
-	if (wlvif->band == IEEE80211_BAND_5GHZ)
+	if (wlvif->band == NL80211_BAND_5GHZ)
 		cmd->band = WLCORE_BAND_5GHZ;
 	cmd->channel = wlvif->channel;
 	cmd->ibss.basic_rate_set = cpu_to_le32(wlvif->basic_rate_set);
@@ -1164,7 +1164,7 @@ int wl12xx_cmd_build_probe_req(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	}
 
 	rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[band]);
-	if (band == IEEE80211_BAND_2GHZ)
+	if (band == NL80211_BAND_2GHZ)
 		ret = wl1271_cmd_template_set(wl, role_id,
 					      template_id_2_4,
 					      skb->data, skb->len, 0, rate);
@@ -1195,7 +1195,7 @@ struct sk_buff *wl1271_cmd_build_ap_probe_req(struct wl1271 *wl,
 	wl1271_debug(DEBUG_SCAN, "set ap probe request template");
 
 	rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[wlvif->band]);
-	if (wlvif->band == IEEE80211_BAND_2GHZ)
+	if (wlvif->band == NL80211_BAND_2GHZ)
 		ret = wl1271_cmd_template_set(wl, wlvif->role_id,
 					      CMD_TEMPL_CFG_PROBE_REQ_2_4,
 					      skb->data, skb->len, 0, rate);
@@ -1628,19 +1628,19 @@ out:
 	return ret;
 }
 
-static int wlcore_get_reg_conf_ch_idx(enum ieee80211_band band, u16 ch)
+static int wlcore_get_reg_conf_ch_idx(enum nl80211_band band, u16 ch)
 {
 	/*
 	 * map the given band/channel to the respective predefined
 	 * bit expected by the fw
 	 */
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		/* channels 1..14 are mapped to 0..13 */
 		if (ch >= 1 && ch <= 14)
 			return ch - 1;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		switch (ch) {
 		case 8 ... 16:
 			/* channels 8,12,16 are mapped to 18,19,20 */
@@ -1670,7 +1670,7 @@ static int wlcore_get_reg_conf_ch_idx(enum ieee80211_band band, u16 ch)
 }
 
 void wlcore_set_pending_regdomain_ch(struct wl1271 *wl, u16 channel,
-				     enum ieee80211_band band)
+				     enum nl80211_band band)
 {
 	int ch_bit_idx = 0;
 
@@ -1699,7 +1699,7 @@ int wlcore_cmd_regdomain_config_locked(struct wl1271 *wl)
 
 	memset(tmp_ch_bitmap, 0, sizeof(tmp_ch_bitmap));
 
-	for (b = IEEE80211_BAND_2GHZ; b <= IEEE80211_BAND_5GHZ; b++) {
+	for (b = NL80211_BAND_2GHZ; b <= NL80211_BAND_5GHZ; b++) {
 		band = wiphy->bands[b];
 		for (i = 0; i < band->n_channels; i++) {
 			struct ieee80211_channel *channel = &band->channels[i];
@@ -1851,7 +1851,7 @@ out:
 }
 
 static int wl12xx_cmd_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif,
-			  u8 role_id, enum ieee80211_band band, u8 channel)
+			  u8 role_id, enum nl80211_band band, u8 channel)
 {
 	struct wl12xx_cmd_roc *cmd;
 	int ret = 0;
@@ -1870,10 +1870,10 @@ static int wl12xx_cmd_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	cmd->role_id = role_id;
 	cmd->channel = channel;
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		cmd->band = WLCORE_BAND_2_4GHZ;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		cmd->band = WLCORE_BAND_5GHZ;
 		break;
 	default:
@@ -1925,7 +1925,7 @@ out:
 }
 
 int wl12xx_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 role_id,
-	       enum ieee80211_band band, u8 channel)
+	       enum nl80211_band band, u8 channel)
 {
 	int ret = 0;
 
@@ -1995,7 +1995,7 @@ out:
 
 /* start dev role and roc on its channel */
 int wl12xx_start_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif,
-		     enum ieee80211_band band, int channel)
+		     enum nl80211_band band, int channel)
 {
 	int ret;
 
diff --git a/drivers/net/wireless/ti/wlcore/cmd.h b/drivers/net/wireless/ti/wlcore/cmd.h
index e28e2f2303ce..52c3b4860461 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.h
+++ b/drivers/net/wireless/ti/wlcore/cmd.h
@@ -40,7 +40,7 @@ int wl12xx_cmd_role_start_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif);
 int wl12xx_cmd_role_stop_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif);
 int wl12xx_cmd_role_start_ibss(struct wl1271 *wl, struct wl12xx_vif *wlvif);
 int wl12xx_start_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif,
-		     enum ieee80211_band band, int channel);
+		     enum nl80211_band band, int channel);
 int wl12xx_stop_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif);
 int wl1271_cmd_test(struct wl1271 *wl, void *buf, size_t buf_len, u8 answer);
 int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf,
@@ -83,14 +83,14 @@ int wl1271_cmd_set_ap_key(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 int wl12xx_cmd_set_peer_state(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 			      u8 hlid);
 int wl12xx_roc(struct wl1271 *wl, struct wl12xx_vif *wlvif, u8 role_id,
-	       enum ieee80211_band band, u8 channel);
+	       enum nl80211_band band, u8 channel);
 int wl12xx_croc(struct wl1271 *wl, u8 role_id);
 int wl12xx_cmd_add_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 			struct ieee80211_sta *sta, u8 hlid);
 int wl12xx_cmd_remove_peer(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 			   u8 hlid);
 void wlcore_set_pending_regdomain_ch(struct wl1271 *wl, u16 channel,
-				     enum ieee80211_band band);
+				     enum nl80211_band band);
 int wlcore_cmd_regdomain_config_locked(struct wl1271 *wl);
 int wlcore_cmd_generic_cfg(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 			   u8 feature, u8 enable, u8 value);
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index a872a07a484c..10fd24c28ece 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -1930,7 +1930,7 @@ static void wlcore_op_stop_locked(struct wl1271 *wl)
 	if (test_and_clear_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags))
 		wlcore_enable_interrupts(wl);
 
-	wl->band = IEEE80211_BAND_2GHZ;
+	wl->band = NL80211_BAND_2GHZ;
 
 	wl->rx_counter = 0;
 	wl->power_level = WL1271_DEFAULT_POWER_LEVEL;
@@ -2240,8 +2240,8 @@ static int wl12xx_init_vif_data(struct wl1271 *wl, struct ieee80211_vif *vif)
 		wlvif->rate_set = CONF_TX_ENABLED_RATES;
 	}
 
-	wlvif->bitrate_masks[IEEE80211_BAND_2GHZ] = wl->conf.tx.basic_rate;
-	wlvif->bitrate_masks[IEEE80211_BAND_5GHZ] = wl->conf.tx.basic_rate_5;
+	wlvif->bitrate_masks[NL80211_BAND_2GHZ] = wl->conf.tx.basic_rate;
+	wlvif->bitrate_masks[NL80211_BAND_5GHZ] = wl->conf.tx.basic_rate_5;
 	wlvif->beacon_int = WL1271_DEFAULT_BEACON_INT;
 
 	/*
@@ -2330,7 +2330,7 @@ power_off:
 	 * 11a channels if not supported
 	 */
 	if (!wl->enable_11a)
-		wiphy->bands[IEEE80211_BAND_5GHZ]->n_channels = 0;
+		wiphy->bands[NL80211_BAND_5GHZ]->n_channels = 0;
 
 	wl1271_debug(DEBUG_MAC80211, "11a is %ssupported",
 		     wl->enable_11a ? "" : "not ");
@@ -5871,7 +5871,7 @@ static const struct ieee80211_ops wl1271_ops = {
 };
 
 
-u8 wlcore_rate_to_idx(struct wl1271 *wl, u8 rate, enum ieee80211_band band)
+u8 wlcore_rate_to_idx(struct wl1271 *wl, u8 rate, enum nl80211_band band)
 {
 	u8 idx;
 
@@ -6096,21 +6096,21 @@ static int wl1271_init_ieee80211(struct wl1271 *wl)
 	 * We keep local copies of the band structs because we need to
 	 * modify them on a per-device basis.
 	 */
-	memcpy(&wl->bands[IEEE80211_BAND_2GHZ], &wl1271_band_2ghz,
+	memcpy(&wl->bands[NL80211_BAND_2GHZ], &wl1271_band_2ghz,
 	       sizeof(wl1271_band_2ghz));
-	memcpy(&wl->bands[IEEE80211_BAND_2GHZ].ht_cap,
-	       &wl->ht_cap[IEEE80211_BAND_2GHZ],
+	memcpy(&wl->bands[NL80211_BAND_2GHZ].ht_cap,
+	       &wl->ht_cap[NL80211_BAND_2GHZ],
 	       sizeof(*wl->ht_cap));
-	memcpy(&wl->bands[IEEE80211_BAND_5GHZ], &wl1271_band_5ghz,
+	memcpy(&wl->bands[NL80211_BAND_5GHZ], &wl1271_band_5ghz,
 	       sizeof(wl1271_band_5ghz));
-	memcpy(&wl->bands[IEEE80211_BAND_5GHZ].ht_cap,
-	       &wl->ht_cap[IEEE80211_BAND_5GHZ],
+	memcpy(&wl->bands[NL80211_BAND_5GHZ].ht_cap,
+	       &wl->ht_cap[NL80211_BAND_5GHZ],
 	       sizeof(*wl->ht_cap));
 
-	wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
-		&wl->bands[IEEE80211_BAND_2GHZ];
-	wl->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
-		&wl->bands[IEEE80211_BAND_5GHZ];
+	wl->hw->wiphy->bands[NL80211_BAND_2GHZ] =
+		&wl->bands[NL80211_BAND_2GHZ];
+	wl->hw->wiphy->bands[NL80211_BAND_5GHZ] =
+		&wl->bands[NL80211_BAND_5GHZ];
 
 	/*
 	 * allow 4 queues per mac address we support +
@@ -6205,7 +6205,7 @@ struct ieee80211_hw *wlcore_alloc_hw(size_t priv_size, u32 aggr_buf_size,
 	wl->channel = 0;
 	wl->rx_counter = 0;
 	wl->power_level = WL1271_DEFAULT_POWER_LEVEL;
-	wl->band = IEEE80211_BAND_2GHZ;
+	wl->band = NL80211_BAND_2GHZ;
 	wl->channel_type = NL80211_CHAN_NO_HT;
 	wl->flags = 0;
 	wl->sg_enabled = true;
diff --git a/drivers/net/wireless/ti/wlcore/ps.c b/drivers/net/wireless/ti/wlcore/ps.c
index d4420da637d8..b36133b739cb 100644
--- a/drivers/net/wireless/ti/wlcore/ps.c
+++ b/drivers/net/wireless/ti/wlcore/ps.c
@@ -202,7 +202,7 @@ int wl1271_ps_set_mode(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 		 * enable beacon early termination.
 		 * Not relevant for 5GHz and for high rates.
 		 */
-		if ((wlvif->band == IEEE80211_BAND_2GHZ) &&
+		if ((wlvif->band == NL80211_BAND_2GHZ) &&
 		    (wlvif->basic_rate < CONF_HW_BIT_RATE_9MBPS)) {
 			ret = wl1271_acx_bet_enable(wl, wlvif, true);
 			if (ret < 0)
@@ -213,7 +213,7 @@ int wl1271_ps_set_mode(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 		wl1271_debug(DEBUG_PSM, "leaving psm");
 
 		/* disable beacon early termination */
-		if ((wlvif->band == IEEE80211_BAND_2GHZ) &&
+		if ((wlvif->band == NL80211_BAND_2GHZ) &&
 		    (wlvif->basic_rate < CONF_HW_BIT_RATE_9MBPS)) {
 			ret = wl1271_acx_bet_enable(wl, wlvif, false);
 			if (ret < 0)
diff --git a/drivers/net/wireless/ti/wlcore/rx.c b/drivers/net/wireless/ti/wlcore/rx.c
index 34e7e938ede4..c9bd294a0aa6 100644
--- a/drivers/net/wireless/ti/wlcore/rx.c
+++ b/drivers/net/wireless/ti/wlcore/rx.c
@@ -64,9 +64,9 @@ static void wl1271_rx_status(struct wl1271 *wl,
 	memset(status, 0, sizeof(struct ieee80211_rx_status));
 
 	if ((desc->flags & WL1271_RX_DESC_BAND_MASK) == WL1271_RX_DESC_BAND_BG)
-		status->band = IEEE80211_BAND_2GHZ;
+		status->band = NL80211_BAND_2GHZ;
 	else
-		status->band = IEEE80211_BAND_5GHZ;
+		status->band = NL80211_BAND_5GHZ;
 
 	status->rate_idx = wlcore_rate_to_idx(wl, desc->rate, status->band);
 
diff --git a/drivers/net/wireless/ti/wlcore/rx.h b/drivers/net/wireless/ti/wlcore/rx.h
index f5a7087cfb97..57c0565637d6 100644
--- a/drivers/net/wireless/ti/wlcore/rx.h
+++ b/drivers/net/wireless/ti/wlcore/rx.h
@@ -146,7 +146,7 @@ struct wl1271_rx_descriptor {
 } __packed;
 
 int wlcore_rx(struct wl1271 *wl, struct wl_fw_status *status);
-u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band);
+u8 wl1271_rate_to_idx(int rate, enum nl80211_band band);
 int wl1271_rx_filter_enable(struct wl1271 *wl,
 			    int index, bool enable,
 			    struct wl12xx_rx_filter *filter);
diff --git a/drivers/net/wireless/ti/wlcore/scan.c b/drivers/net/wireless/ti/wlcore/scan.c
index a384f3f83099..23343643207a 100644
--- a/drivers/net/wireless/ti/wlcore/scan.c
+++ b/drivers/net/wireless/ti/wlcore/scan.c
@@ -164,7 +164,7 @@ wlcore_scan_get_channels(struct wl1271 *wl,
 		struct conf_sched_scan_settings *c = &wl->conf.sched_scan;
 		u32 delta_per_probe;
 
-		if (band == IEEE80211_BAND_5GHZ)
+		if (band == NL80211_BAND_5GHZ)
 			delta_per_probe = c->dwell_time_delta_per_probe_5;
 		else
 			delta_per_probe = c->dwell_time_delta_per_probe;
@@ -215,7 +215,7 @@ wlcore_scan_get_channels(struct wl1271 *wl,
 			channels[j].channel = req_channels[i]->hw_value;
 
 			if (n_pactive_ch &&
-			    (band == IEEE80211_BAND_2GHZ) &&
+			    (band == NL80211_BAND_2GHZ) &&
 			    (channels[j].channel >= 12) &&
 			    (channels[j].channel <= 14) &&
 			    (flags & IEEE80211_CHAN_NO_IR) &&
@@ -266,7 +266,7 @@ wlcore_set_scan_chan_params(struct wl1271 *wl,
 					 n_channels,
 					 n_ssids,
 					 cfg->channels_2,
-					 IEEE80211_BAND_2GHZ,
+					 NL80211_BAND_2GHZ,
 					 false, true, 0,
 					 MAX_CHANNELS_2GHZ,
 					 &n_pactive_ch,
@@ -277,7 +277,7 @@ wlcore_set_scan_chan_params(struct wl1271 *wl,
 					 n_channels,
 					 n_ssids,
 					 cfg->channels_2,
-					 IEEE80211_BAND_2GHZ,
+					 NL80211_BAND_2GHZ,
 					 false, false,
 					 cfg->passive[0],
 					 MAX_CHANNELS_2GHZ,
@@ -289,7 +289,7 @@ wlcore_set_scan_chan_params(struct wl1271 *wl,
 					 n_channels,
 					 n_ssids,
 					 cfg->channels_5,
-					 IEEE80211_BAND_5GHZ,
+					 NL80211_BAND_5GHZ,
 					 false, true, 0,
 					 wl->max_channels_5,
 					 &n_pactive_ch,
@@ -300,7 +300,7 @@ wlcore_set_scan_chan_params(struct wl1271 *wl,
 					 n_channels,
 					 n_ssids,
 					 cfg->channels_5,
-					 IEEE80211_BAND_5GHZ,
+					 NL80211_BAND_5GHZ,
 					 true, true,
 					 cfg->passive[1],
 					 wl->max_channels_5,
@@ -312,7 +312,7 @@ wlcore_set_scan_chan_params(struct wl1271 *wl,
 					 n_channels,
 					 n_ssids,
 					 cfg->channels_5,
-					 IEEE80211_BAND_5GHZ,
+					 NL80211_BAND_5GHZ,
 					 false, false,
 					 cfg->passive[1] + cfg->dfs,
 					 wl->max_channels_5,
diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c
index f0ac36139bcc..c1b8e4e9d70b 100644
--- a/drivers/net/wireless/ti/wlcore/tx.c
+++ b/drivers/net/wireless/ti/wlcore/tx.c
@@ -453,7 +453,7 @@ static int wl1271_prepare_tx_frame(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 }
 
 u32 wl1271_tx_enabled_rates_get(struct wl1271 *wl, u32 rate_set,
-				enum ieee80211_band rate_band)
+				enum nl80211_band rate_band)
 {
 	struct ieee80211_supported_band *band;
 	u32 enabled_rates = 0;
diff --git a/drivers/net/wireless/ti/wlcore/tx.h b/drivers/net/wireless/ti/wlcore/tx.h
index 79cb3ff8b71f..e2ba62d92d7a 100644
--- a/drivers/net/wireless/ti/wlcore/tx.h
+++ b/drivers/net/wireless/ti/wlcore/tx.h
@@ -246,9 +246,9 @@ int wlcore_tx_complete(struct wl1271 *wl);
 void wl12xx_tx_reset_wlvif(struct wl1271 *wl, struct wl12xx_vif *wlvif);
 void wl12xx_tx_reset(struct wl1271 *wl);
 void wl1271_tx_flush(struct wl1271 *wl);
-u8 wlcore_rate_to_idx(struct wl1271 *wl, u8 rate, enum ieee80211_band band);
+u8 wlcore_rate_to_idx(struct wl1271 *wl, u8 rate, enum nl80211_band band);
 u32 wl1271_tx_enabled_rates_get(struct wl1271 *wl, u32 rate_set,
-				enum ieee80211_band rate_band);
+				enum nl80211_band rate_band);
 u32 wl1271_tx_min_rate_get(struct wl1271 *wl, u32 rate_set);
 u8 wl12xx_tx_get_hlid(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 		      struct sk_buff *skb, struct ieee80211_sta *sta);
diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h
index 72c31a8edcfb..8f28aa02230c 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -342,7 +342,7 @@ struct wl1271 {
 	struct wl12xx_vif *sched_vif;
 
 	/* The current band */
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	struct completion *elp_compl;
 	struct delayed_work elp_work;
@@ -517,7 +517,7 @@ void wlcore_update_inconn_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 			      struct wl1271_station *wl_sta, bool in_conn);
 
 static inline void
-wlcore_set_ht_cap(struct wl1271 *wl, enum ieee80211_band band,
+wlcore_set_ht_cap(struct wl1271 *wl, enum nl80211_band band,
 		  struct ieee80211_sta_ht_cap *ht_cap)
 {
 	memcpy(&wl->ht_cap[band], ht_cap, sizeof(*ht_cap));
diff --git a/drivers/net/wireless/ti/wlcore/wlcore_i.h b/drivers/net/wireless/ti/wlcore/wlcore_i.h
index 27c56876b2c1..5c4199f3a19a 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -392,7 +392,7 @@ struct wl12xx_vif {
 	u8 ssid_len;
 
 	/* The current band */
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int channel;
 	enum nl80211_channel_type channel_type;
 
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index d5c371d77ddf..99de07d14939 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1454,7 +1454,7 @@ static int wl3501_get_freq(struct net_device *dev, struct iw_request_info *info,
 	struct wl3501_card *this = netdev_priv(dev);
 
 	wrqu->freq.m = 100000 *
-		ieee80211_channel_to_frequency(this->chan, IEEE80211_BAND_2GHZ);
+		ieee80211_channel_to_frequency(this->chan, NL80211_BAND_2GHZ);
 	wrqu->freq.e = 1;
 	return 0;
 }
diff --git a/drivers/net/wireless/zydas/zd1211rw/zd_mac.c b/drivers/net/wireless/zydas/zd1211rw/zd_mac.c
index e539d9b1b562..3e37a045f702 100644
--- a/drivers/net/wireless/zydas/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zydas/zd1211rw/zd_mac.c
@@ -1068,7 +1068,7 @@ int zd_mac_rx(struct ieee80211_hw *hw, const u8 *buffer, unsigned int length)
 	}
 
 	stats.freq = zd_channels[_zd_chip_get_channel(&mac->chip) - 1].center_freq;
-	stats.band = IEEE80211_BAND_2GHZ;
+	stats.band = NL80211_BAND_2GHZ;
 	stats.signal = zd_check_signal(hw, status->signal_strength);
 
 	rate = zd_rx_rate(buffer, status);
@@ -1395,7 +1395,7 @@ struct ieee80211_hw *zd_mac_alloc_hw(struct usb_interface *intf)
 	mac->band.n_channels = ARRAY_SIZE(zd_channels);
 	mac->band.channels = mac->channels;
 
-	hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &mac->band;
+	hw->wiphy->bands[NL80211_BAND_2GHZ] = &mac->band;
 
 	ieee80211_hw_set(hw, MFP_CAPABLE);
 	ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING);
diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
index f4fff385aeb2..7dd1540ebedd 100644
--- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
@@ -2113,10 +2113,10 @@ static int on_action_public23a(struct rtw_adapter *padapter,
 
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	if (cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pframe,
 			     skb->len, 0))
diff --git a/drivers/staging/rtl8723au/include/ieee80211.h b/drivers/staging/rtl8723au/include/ieee80211.h
index 3aa40a32555e..634102e1bda6 100644
--- a/drivers/staging/rtl8723au/include/ieee80211.h
+++ b/drivers/staging/rtl8723au/include/ieee80211.h
@@ -266,7 +266,7 @@ join_res:
 
 /* Represent channel details, subset of ieee80211_channel */
 struct rtw_ieee80211_channel {
-	/* enum ieee80211_band band; */
+	/* enum nl80211_band band; */
 	/* u16 center_freq; */
 	u16 hw_value;
 	u32 flags;
diff --git a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
index 12d18440e824..0da559d929bc 100644
--- a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
+++ b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
@@ -39,7 +39,7 @@ static const u32 rtw_cipher_suites[] = {
 }
 
 #define CHAN2G(_channel, _freq, _flags) {			\
-	.band			= IEEE80211_BAND_2GHZ,		\
+	.band			= NL80211_BAND_2GHZ,		\
 	.center_freq		= (_freq),			\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -48,7 +48,7 @@ static const u32 rtw_cipher_suites[] = {
 }
 
 #define CHAN5G(_channel, _flags) {				\
-	.band			= IEEE80211_BAND_5GHZ,		\
+	.band			= NL80211_BAND_5GHZ,		\
 	.center_freq		= 5000 + (5 * (_channel)),	\
 	.hw_value		= (_channel),			\
 	.flags			= (_flags),			\
@@ -143,15 +143,15 @@ static void rtw_5g_rates_init(struct ieee80211_rate *rates)
 }
 
 static struct ieee80211_supported_band *
-rtw_spt_band_alloc(enum ieee80211_band band)
+rtw_spt_band_alloc(enum nl80211_band band)
 {
 	struct ieee80211_supported_band *spt_band = NULL;
 	int n_channels, n_bitrates;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		n_channels = RTW_2G_CHANNELS_NUM;
 		n_bitrates = RTW_G_RATES_NUM;
-	} else if (band == IEEE80211_BAND_5GHZ) {
+	} else if (band == NL80211_BAND_5GHZ) {
 		n_channels = RTW_5G_CHANNELS_NUM;
 		n_bitrates = RTW_A_RATES_NUM;
 	} else {
@@ -176,10 +176,10 @@ rtw_spt_band_alloc(enum ieee80211_band band)
 	spt_band->n_channels = n_channels;
 	spt_band->n_bitrates = n_bitrates;
 
-	if (band == IEEE80211_BAND_2GHZ) {
+	if (band == NL80211_BAND_2GHZ) {
 		rtw_2g_channels_init(spt_band->channels);
 		rtw_2g_rates_init(spt_band->bitrates);
-	} else if (band == IEEE80211_BAND_5GHZ) {
+	} else if (band == NL80211_BAND_5GHZ) {
 		rtw_5g_channels_init(spt_band->channels);
 		rtw_5g_rates_init(spt_band->bitrates);
 	}
@@ -257,10 +257,10 @@ static int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter,
 	channel = pnetwork->network.DSConfig;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	notify_channel = ieee80211_get_channel(wiphy, freq);
 
@@ -322,11 +322,11 @@ void rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter)
 		if (channel <= RTW_CH_MAX_2G_CHANNEL)
 			freq =
 			    ieee80211_channel_to_frequency(channel,
-							   IEEE80211_BAND_2GHZ);
+							   NL80211_BAND_2GHZ);
 		else
 			freq =
 			    ieee80211_channel_to_frequency(channel,
-							   IEEE80211_BAND_5GHZ);
+							   NL80211_BAND_5GHZ);
 
 		notify_channel = ieee80211_get_channel(wiphy, freq);
 
@@ -2360,10 +2360,10 @@ void rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter,
 	channel = pmlmeext->cur_channel;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pmgmt_frame, frame_len,
 			 0);
@@ -2392,10 +2392,10 @@ void rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter,
 	channel = pmlmeext->cur_channel;
 	if (channel <= RTW_CH_MAX_2G_CHANNEL)
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 	else
 		freq = ieee80211_channel_to_frequency(channel,
-						      IEEE80211_BAND_5GHZ);
+						      NL80211_BAND_5GHZ);
 
 	mgmt.frame_control =
 		cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH);
@@ -3109,7 +3109,7 @@ static struct cfg80211_ops rtw_cfg80211_ops = {
 };
 
 static void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap,
-				       enum ieee80211_band band, u8 rf_type)
+				       enum nl80211_band band, u8 rf_type)
 {
 
 #define MAX_BIT_RATE_40MHZ_MCS15	300	/* Mbps */
@@ -3133,7 +3133,7 @@ static void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap,
 	ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
 
 	/*
-	 *hw->wiphy->bands[IEEE80211_BAND_2GHZ]
+	 *hw->wiphy->bands[NL80211_BAND_2GHZ]
 	 *base on ant_num
 	 *rx_mask: RX mask
 	 *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7
@@ -3173,19 +3173,19 @@ void rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter)
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */
 	{
-		bands = wiphy->bands[IEEE80211_BAND_2GHZ];
+		bands = wiphy->bands[NL80211_BAND_2GHZ];
 		if (bands)
 			rtw_cfg80211_init_ht_capab(&bands->ht_cap,
-						   IEEE80211_BAND_2GHZ,
+						   NL80211_BAND_2GHZ,
 						   rf_type);
 	}
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */
 	{
-		bands = wiphy->bands[IEEE80211_BAND_5GHZ];
+		bands = wiphy->bands[NL80211_BAND_5GHZ];
 		if (bands)
 			rtw_cfg80211_init_ht_capab(&bands->ht_cap,
-						   IEEE80211_BAND_5GHZ,
+						   NL80211_BAND_5GHZ,
 						   rf_type);
 	}
 }
@@ -3224,11 +3224,11 @@ static void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter,
 	wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites);
 
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */
-	wiphy->bands[IEEE80211_BAND_2GHZ] =
-	    rtw_spt_band_alloc(IEEE80211_BAND_2GHZ);
+	wiphy->bands[NL80211_BAND_2GHZ] =
+	    rtw_spt_band_alloc(NL80211_BAND_2GHZ);
 	/* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */
-	wiphy->bands[IEEE80211_BAND_5GHZ] =
-	    rtw_spt_band_alloc(IEEE80211_BAND_5GHZ);
+	wiphy->bands[NL80211_BAND_5GHZ] =
+	    rtw_spt_band_alloc(NL80211_BAND_5GHZ);
 
 	wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;
 	wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME;
@@ -3313,8 +3313,8 @@ void rtw_wdev_free(struct wireless_dev *wdev)
 	if (!wdev)
 		return;
 
-	kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]);
-	kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]);
+	kfree(wdev->wiphy->bands[NL80211_BAND_2GHZ]);
+	kfree(wdev->wiphy->bands[NL80211_BAND_5GHZ]);
 
 	wiphy_free(wdev->wiphy);
 
diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c
index 9ac1ef9d0d51..b7d43a5622ba 100644
--- a/drivers/staging/vt6655/channel.c
+++ b/drivers/staging/vt6655/channel.c
@@ -144,7 +144,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] =
 						&vnt_supported_5ghz_band;
 	/* fallthrough */
 	case RF_RFMD2959:
@@ -159,7 +159,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
 						&vnt_supported_2ghz_band;
 		break;
 	}
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index c3eea07ca97e..494164045a0f 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -812,7 +812,7 @@ static int vnt_int_report_rate(struct vnt_private *priv,
 		else if (fb_option & FIFOCTL_AUTO_FB_1)
 			tx_rate = fallback_rate1[tx_rate][retry];
 
-		if (info->band == IEEE80211_BAND_5GHZ)
+		if (info->band == NL80211_BAND_5GHZ)
 			idx = tx_rate - RATE_6M;
 		else
 			idx = tx_rate;
@@ -1290,7 +1290,7 @@ static int vnt_config(struct ieee80211_hw *hw, u32 changed)
 	    (conf->flags & IEEE80211_CONF_OFFCHANNEL)) {
 		set_channel(priv, conf->chandef.chan);
 
-		if (conf->chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (conf->chandef.chan->band == NL80211_BAND_5GHZ)
 			bb_type = BB_TYPE_11A;
 		else
 			bb_type = BB_TYPE_11G;
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index 1a2dda09b69d..e4c3165ae027 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -1307,7 +1307,7 @@ int vnt_generate_fifo_header(struct vnt_private *priv, u32 dma_idx,
 	}
 
 	if (current_rate > RATE_11M) {
-		if (info->band == IEEE80211_BAND_5GHZ) {
+		if (info->band == NL80211_BAND_5GHZ) {
 			pkt_type = PK_TYPE_11A;
 		} else {
 			if (tx_rate->flags & IEEE80211_TX_RC_USE_CTS_PROTECT)
diff --git a/drivers/staging/vt6656/channel.c b/drivers/staging/vt6656/channel.c
index a0fe288c1322..a4299f405d7f 100644
--- a/drivers/staging/vt6656/channel.c
+++ b/drivers/staging/vt6656/channel.c
@@ -153,7 +153,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_5GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_5GHZ] =
 						&vnt_supported_5ghz_band;
 	/* fallthrough */
 	case RF_AL2230:
@@ -167,7 +167,7 @@ void vnt_init_bands(struct vnt_private *priv)
 			ch[i].flags = IEEE80211_CHAN_NO_HT40;
 		}
 
-		priv->hw->wiphy->bands[IEEE80211_BAND_2GHZ] =
+		priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
 						&vnt_supported_2ghz_band;
 		break;
 	}
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c
index 8d05acbc0e23..73538fb4e4e2 100644
--- a/drivers/staging/vt6656/int.c
+++ b/drivers/staging/vt6656/int.c
@@ -97,7 +97,7 @@ static int vnt_int_report_rate(struct vnt_private *priv, u8 pkt_no, u8 tsr)
 		else if (context->fb_option == AUTO_FB_1)
 			tx_rate = fallback_rate1[tx_rate][retry];
 
-		if (info->band == IEEE80211_BAND_5GHZ)
+		if (info->band == NL80211_BAND_5GHZ)
 			idx = tx_rate - RATE_6M;
 		else
 			idx = tx_rate;
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index f9afab77b79f..fc5fe4ec6d05 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -662,7 +662,7 @@ static int vnt_config(struct ieee80211_hw *hw, u32 changed)
 			(conf->flags & IEEE80211_CONF_OFFCHANNEL)) {
 		vnt_set_channel(priv, conf->chandef.chan->hw_value);
 
-		if (conf->chandef.chan->band == IEEE80211_BAND_5GHZ)
+		if (conf->chandef.chan->band == NL80211_BAND_5GHZ)
 			bb_type = BB_TYPE_11A;
 		else
 			bb_type = BB_TYPE_11G;
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index b74e32001318..aa59e7f14ab3 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -813,7 +813,7 @@ int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
 	}
 
 	if (current_rate > RATE_11M) {
-		if (info->band == IEEE80211_BAND_5GHZ) {
+		if (info->band == NL80211_BAND_5GHZ) {
 			pkt_type = PK_TYPE_11A;
 		} else {
 			if (tx_rate->flags & IEEE80211_TX_RC_USE_CTS_PROTECT)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 448a5c8c4514..544917d8b2df 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -102,7 +102,7 @@ static u8 op_ifcs;
 u8 wilc_initialized = 1;
 
 #define CHAN2G(_channel, _freq, _flags) {	 \
-		.band             = IEEE80211_BAND_2GHZ, \
+		.band             = NL80211_BAND_2GHZ, \
 		.center_freq      = (_freq),		 \
 		.hw_value         = (_channel),		 \
 		.flags            = (_flags),		 \
@@ -241,7 +241,7 @@ static void refresh_scan(void *user_void, u8 all, bool direct_scan)
 			struct ieee80211_channel *channel;
 
 			if (network_info) {
-				freq = ieee80211_channel_to_frequency((s32)network_info->ch, IEEE80211_BAND_2GHZ);
+				freq = ieee80211_channel_to_frequency((s32)network_info->ch, NL80211_BAND_2GHZ);
 				channel = ieee80211_get_channel(wiphy, freq);
 
 				rssi = get_rssi_avg(network_info);
@@ -409,7 +409,7 @@ static void CfgScanResult(enum scan_event scan_event,
 				return;
 
 			if (network_info) {
-				s32Freq = ieee80211_channel_to_frequency((s32)network_info->ch, IEEE80211_BAND_2GHZ);
+				s32Freq = ieee80211_channel_to_frequency((s32)network_info->ch, NL80211_BAND_2GHZ);
 				channel = ieee80211_get_channel(wiphy, s32Freq);
 
 				if (!channel)
@@ -1451,7 +1451,7 @@ void WILC_WFI_p2p_rx(struct net_device *dev, u8 *buff, u32 size)
 			return;
 		}
 	} else {
-		s32Freq = ieee80211_channel_to_frequency(curr_channel, IEEE80211_BAND_2GHZ);
+		s32Freq = ieee80211_channel_to_frequency(curr_channel, NL80211_BAND_2GHZ);
 
 		if (ieee80211_is_action(buff[FRAME_TYPE_ID])) {
 			if (priv->bCfgScanning && time_after_eq(jiffies, (unsigned long)pstrWFIDrv->p2p_timeout)) {
@@ -2246,7 +2246,7 @@ static struct wireless_dev *WILC_WFI_CfgAlloc(void)
 	WILC_WFI_band_2ghz.ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_8K;
 	WILC_WFI_band_2ghz.ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE;
 
-	wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &WILC_WFI_band_2ghz;
+	wdev->wiphy->bands[NL80211_BAND_2GHZ] = &WILC_WFI_band_2ghz;
 
 	return wdev;
 
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index 8bad018eda47..2438cf7cc695 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -415,7 +415,7 @@ static int prism2_scan(struct wiphy *wiphy,
 		ie_len = ie_buf[1] + 2;
 		memcpy(&ie_buf[2], &(msg2.ssid.data.data), msg2.ssid.data.len);
 		freq = ieee80211_channel_to_frequency(msg2.dschannel.data,
-						      IEEE80211_BAND_2GHZ);
+						      NL80211_BAND_2GHZ);
 		bss = cfg80211_inform_bss(wiphy,
 			ieee80211_get_channel(wiphy, freq),
 			CFG80211_BSS_FTYPE_UNKNOWN,
@@ -758,9 +758,9 @@ static struct wiphy *wlan_create_wiphy(struct device *dev, wlandevice_t *wlandev
 	priv->band.n_channels = ARRAY_SIZE(prism2_channels);
 	priv->band.bitrates = priv->rates;
 	priv->band.n_bitrates = ARRAY_SIZE(prism2_rates);
-	priv->band.band = IEEE80211_BAND_2GHZ;
+	priv->band.band = NL80211_BAND_2GHZ;
 	priv->band.ht_cap.ht_supported = false;
-	wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
+	wiphy->bands[NL80211_BAND_2GHZ] = &priv->band;
 
 	set_wiphy_dev(wiphy, dev);
 	wiphy->privid = prism2_wiphy_privid;
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 5ec20369ceb8..183916e168f1 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -67,26 +67,6 @@ struct wiphy;
  * wireless hardware capability structures
  */
 
-/**
- * enum ieee80211_band - supported frequency bands
- *
- * The bands are assigned this way because the supported
- * bitrates differ in these bands.
- *
- * @IEEE80211_BAND_2GHZ: 2.4GHz ISM band
- * @IEEE80211_BAND_5GHZ: around 5GHz band (4.9-5.7)
- * @IEEE80211_BAND_60GHZ: around 60 GHz band (58.32 - 64.80 GHz)
- * @IEEE80211_NUM_BANDS: number of defined bands
- */
-enum ieee80211_band {
-	IEEE80211_BAND_2GHZ = NL80211_BAND_2GHZ,
-	IEEE80211_BAND_5GHZ = NL80211_BAND_5GHZ,
-	IEEE80211_BAND_60GHZ = NL80211_BAND_60GHZ,
-
-	/* keep last */
-	IEEE80211_NUM_BANDS
-};
-
 /**
  * enum ieee80211_channel_flags - channel flags
  *
@@ -167,7 +147,7 @@ enum ieee80211_channel_flags {
  * @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels.
  */
 struct ieee80211_channel {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u16 center_freq;
 	u16 hw_value;
 	u32 flags;
@@ -324,7 +304,7 @@ struct ieee80211_sta_vht_cap {
 struct ieee80211_supported_band {
 	struct ieee80211_channel *channels;
 	struct ieee80211_rate *bitrates;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int n_channels;
 	int n_bitrates;
 	struct ieee80211_sta_ht_cap ht_cap;
@@ -1370,7 +1350,7 @@ struct mesh_setup {
 	bool user_mpm;
 	u8 dtim_period;
 	u16 beacon_interval;
-	int mcast_rate[IEEE80211_NUM_BANDS];
+	int mcast_rate[NUM_NL80211_BANDS];
 	u32 basic_rates;
 };
 
@@ -1468,7 +1448,7 @@ struct cfg80211_scan_request {
 	size_t ie_len;
 	u32 flags;
 
-	u32 rates[IEEE80211_NUM_BANDS];
+	u32 rates[NUM_NL80211_BANDS];
 
 	struct wireless_dev *wdev;
 
@@ -1860,7 +1840,7 @@ struct cfg80211_ibss_params {
 	bool privacy;
 	bool control_port;
 	bool userspace_handles_dfs;
-	int mcast_rate[IEEE80211_NUM_BANDS];
+	int mcast_rate[NUM_NL80211_BANDS];
 	struct ieee80211_ht_cap ht_capa;
 	struct ieee80211_ht_cap ht_capa_mask;
 };
@@ -1872,7 +1852,7 @@ struct cfg80211_ibss_params {
  * @delta: value of RSSI level adjustment.
  */
 struct cfg80211_bss_select_adjust {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	s8 delta;
 };
 
@@ -1887,7 +1867,7 @@ struct cfg80211_bss_select_adjust {
 struct cfg80211_bss_selection {
 	enum nl80211_bss_select_attr behaviour;
 	union {
-		enum ieee80211_band band_pref;
+		enum nl80211_band band_pref;
 		struct cfg80211_bss_select_adjust adjust;
 	} param;
 };
@@ -1990,7 +1970,7 @@ struct cfg80211_bitrate_mask {
 		u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN];
 		u16 vht_mcs[NL80211_VHT_NSS_MAX];
 		enum nl80211_txrate_gi gi;
-	} control[IEEE80211_NUM_BANDS];
+	} control[NUM_NL80211_BANDS];
 };
 /**
  * struct cfg80211_pmksa - PMK Security Association
@@ -2677,7 +2657,7 @@ struct cfg80211_ops {
 	int	(*leave_ibss)(struct wiphy *wiphy, struct net_device *dev);
 
 	int	(*set_mcast_rate)(struct wiphy *wiphy, struct net_device *dev,
-				  int rate[IEEE80211_NUM_BANDS]);
+				  int rate[NUM_NL80211_BANDS]);
 
 	int	(*set_wiphy_params)(struct wiphy *wiphy, u32 changed);
 
@@ -3323,7 +3303,7 @@ struct wiphy {
 	 * help determine whether you own this wiphy or not. */
 	const void *privid;
 
-	struct ieee80211_supported_band *bands[IEEE80211_NUM_BANDS];
+	struct ieee80211_supported_band *bands[NUM_NL80211_BANDS];
 
 	/* Lets us get back the wiphy on the callback */
 	void (*reg_notifier)(struct wiphy *wiphy,
@@ -3658,7 +3638,7 @@ static inline void *wdev_priv(struct wireless_dev *wdev)
  * @band: band, necessary due to channel number overlap
  * Return: The corresponding frequency (in MHz), or 0 if the conversion failed.
  */
-int ieee80211_channel_to_frequency(int chan, enum ieee80211_band band);
+int ieee80211_channel_to_frequency(int chan, enum nl80211_band band);
 
 /**
  * ieee80211_frequency_to_channel - convert frequency to channel number
@@ -5089,7 +5069,7 @@ void cfg80211_ch_switch_started_notify(struct net_device *dev,
  * Returns %true if the conversion was successful, %false otherwise.
  */
 bool ieee80211_operating_class_to_band(u8 operating_class,
-				       enum ieee80211_band *band);
+				       enum nl80211_band *band);
 
 /**
  * ieee80211_chandef_to_operating_class - convert chandef to operation class
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index ebc5a408acc2..07ef9378df2b 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -549,7 +549,7 @@ struct ieee80211_bss_conf {
 	u8 sync_dtim_count;
 	u32 basic_rates;
 	struct ieee80211_rate *beacon_rate;
-	int mcast_rate[IEEE80211_NUM_BANDS];
+	int mcast_rate[NUM_NL80211_BANDS];
 	u16 ht_operation_mode;
 	s32 cqm_rssi_thold;
 	u32 cqm_rssi_hyst;
@@ -938,8 +938,8 @@ struct ieee80211_tx_info {
  * @common_ie_len: length of the common_ies
  */
 struct ieee80211_scan_ies {
-	const u8 *ies[IEEE80211_NUM_BANDS];
-	size_t len[IEEE80211_NUM_BANDS];
+	const u8 *ies[NUM_NL80211_BANDS];
+	size_t len[NUM_NL80211_BANDS];
 	const u8 *common_ies;
 	size_t common_ie_len;
 };
@@ -1754,7 +1754,7 @@ struct ieee80211_sta_rates {
  * @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
  */
 struct ieee80211_sta {
-	u32 supp_rates[IEEE80211_NUM_BANDS];
+	u32 supp_rates[NUM_NL80211_BANDS];
 	u8 addr[ETH_ALEN];
 	u16 aid;
 	struct ieee80211_sta_ht_cap ht_cap;
@@ -4404,7 +4404,7 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
  */
 __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
 					struct ieee80211_vif *vif,
-					enum ieee80211_band band,
+					enum nl80211_band band,
 					size_t frame_len,
 					struct ieee80211_rate *rate);
 
@@ -5357,7 +5357,7 @@ struct rate_control_ops {
 };
 
 static inline int rate_supported(struct ieee80211_sta *sta,
-				 enum ieee80211_band band,
+				 enum nl80211_band band,
 				 int index)
 {
 	return (sta == NULL || sta->supp_rates[band] & BIT(index));
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index b4606288ef7a..1df655d8aa52 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -3653,11 +3653,15 @@ enum nl80211_txrate_gi {
  * @NL80211_BAND_2GHZ: 2.4 GHz ISM band
  * @NL80211_BAND_5GHZ: around 5 GHz band (4.9 - 5.7 GHz)
  * @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 64.80 GHz)
+ * @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
+ *	since newer kernel versions may support more bands
  */
 enum nl80211_band {
 	NL80211_BAND_2GHZ,
 	NL80211_BAND_5GHZ,
 	NL80211_BAND_60GHZ,
+
+	NUM_NL80211_BANDS,
 };
 
 /**
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index fc4730b938d0..0c12e4001f19 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1049,7 +1049,7 @@ static int sta_apply_parameters(struct ieee80211_local *local,
 	int ret = 0;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_sub_if_data *sdata = sta->sdata;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	u32 mask, set;
 
 	sband = local->hw.wiphy->bands[band];
@@ -1848,7 +1848,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
 				struct bss_parameters *params)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u32 changed = 0;
 
 	if (!sdata_dereference(sdata->u.ap.beacon, sdata))
@@ -1867,7 +1867,7 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
 	}
 
 	if (!sdata->vif.bss_conf.use_short_slot &&
-	    band == IEEE80211_BAND_5GHZ) {
+	    band == NL80211_BAND_5GHZ) {
 		sdata->vif.bss_conf.use_short_slot = true;
 		changed |= BSS_CHANGED_ERP_SLOT;
 	}
@@ -2097,12 +2097,12 @@ static int ieee80211_leave_ocb(struct wiphy *wiphy, struct net_device *dev)
 }
 
 static int ieee80211_set_mcast_rate(struct wiphy *wiphy, struct net_device *dev,
-				    int rate[IEEE80211_NUM_BANDS])
+				    int rate[NUM_NL80211_BANDS])
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 
 	memcpy(sdata->vif.bss_conf.mcast_rate, rate,
-	       sizeof(int) * IEEE80211_NUM_BANDS);
+	       sizeof(int) * NUM_NL80211_BANDS);
 
 	return 0;
 }
@@ -2507,7 +2507,7 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
 			return ret;
 	}
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		struct ieee80211_supported_band *sband = wiphy->bands[i];
 		int j;
 
@@ -3135,7 +3135,7 @@ static int ieee80211_probe_client(struct wiphy *wiphy, struct net_device *dev,
 	struct ieee80211_tx_info *info;
 	struct sta_info *sta;
 	struct ieee80211_chanctx_conf *chanctx_conf;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int ret;
 
 	/* the lock is needed to assign the cookie later */
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 37ea30e0754c..a5ba739cd2a7 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -169,21 +169,21 @@ static ssize_t ieee80211_if_write_##name(struct file *file,		\
 	IEEE80211_IF_FILE_R(name)
 
 /* common attributes */
-IEEE80211_IF_FILE(rc_rateidx_mask_2ghz, rc_rateidx_mask[IEEE80211_BAND_2GHZ],
+IEEE80211_IF_FILE(rc_rateidx_mask_2ghz, rc_rateidx_mask[NL80211_BAND_2GHZ],
 		  HEX);
-IEEE80211_IF_FILE(rc_rateidx_mask_5ghz, rc_rateidx_mask[IEEE80211_BAND_5GHZ],
+IEEE80211_IF_FILE(rc_rateidx_mask_5ghz, rc_rateidx_mask[NL80211_BAND_5GHZ],
 		  HEX);
 IEEE80211_IF_FILE(rc_rateidx_mcs_mask_2ghz,
-		  rc_rateidx_mcs_mask[IEEE80211_BAND_2GHZ], HEXARRAY);
+		  rc_rateidx_mcs_mask[NL80211_BAND_2GHZ], HEXARRAY);
 IEEE80211_IF_FILE(rc_rateidx_mcs_mask_5ghz,
-		  rc_rateidx_mcs_mask[IEEE80211_BAND_5GHZ], HEXARRAY);
+		  rc_rateidx_mcs_mask[NL80211_BAND_5GHZ], HEXARRAY);
 
 static ssize_t ieee80211_if_fmt_rc_rateidx_vht_mcs_mask_2ghz(
 				const struct ieee80211_sub_if_data *sdata,
 				char *buf, int buflen)
 {
 	int i, len = 0;
-	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[IEEE80211_BAND_2GHZ];
+	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[NL80211_BAND_2GHZ];
 
 	for (i = 0; i < NL80211_VHT_NSS_MAX; i++)
 		len += scnprintf(buf + len, buflen - len, "%04x ", mask[i]);
@@ -199,7 +199,7 @@ static ssize_t ieee80211_if_fmt_rc_rateidx_vht_mcs_mask_5ghz(
 				char *buf, int buflen)
 {
 	int i, len = 0;
-	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[IEEE80211_BAND_5GHZ];
+	const u16 *mask = sdata->rc_rateidx_vht_mcs_mask[NL80211_BAND_5GHZ];
 
 	for (i = 0; i < NL80211_VHT_NSS_MAX; i++)
 		len += scnprintf(buf + len, buflen - len, "%04x ", mask[i]);
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index c6d4b75eb60b..a31d30713d08 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -126,7 +126,7 @@ ieee80211_ibss_build_presp(struct ieee80211_sub_if_data *sdata,
 		}
 	}
 
-	if (sband->band == IEEE80211_BAND_2GHZ) {
+	if (sband->band == NL80211_BAND_2GHZ) {
 		*pos++ = WLAN_EID_DS_PARAMS;
 		*pos++ = 1;
 		*pos++ = ieee80211_frequency_to_channel(
@@ -348,11 +348,11 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	 *
 	 * HT follows these specifications (IEEE 802.11-2012 20.3.18)
 	 */
-	sdata->vif.bss_conf.use_short_slot = chan->band == IEEE80211_BAND_5GHZ;
+	sdata->vif.bss_conf.use_short_slot = chan->band == NL80211_BAND_5GHZ;
 	bss_change |= BSS_CHANGED_ERP_SLOT;
 
 	/* cf. IEEE 802.11 9.2.12 */
-	if (chan->band == IEEE80211_BAND_2GHZ && have_higher_than_11mbit)
+	if (chan->band == NL80211_BAND_2GHZ && have_higher_than_11mbit)
 		sdata->flags |= IEEE80211_SDATA_OPERATING_GMODE;
 	else
 		sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE;
@@ -989,7 +989,7 @@ static void ieee80211_update_sta_info(struct ieee80211_sub_if_data *sdata,
 				      struct ieee80211_channel *channel)
 {
 	struct sta_info *sta;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 	enum nl80211_bss_scan_width scan_width;
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
@@ -1109,7 +1109,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_channel *channel;
 	u64 beacon_timestamp, rx_timestamp;
 	u32 supp_rates = 0;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 
 	channel = ieee80211_get_channel(local->hw.wiphy, rx_status->freq);
 	if (!channel)
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 8857b01b82d0..9438c9406687 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -896,13 +896,13 @@ struct ieee80211_sub_if_data {
 	struct ieee80211_if_ap *bss;
 
 	/* bitmap of allowed (non-MCS) rate indexes for rate control */
-	u32 rc_rateidx_mask[IEEE80211_NUM_BANDS];
+	u32 rc_rateidx_mask[NUM_NL80211_BANDS];
 
-	bool rc_has_mcs_mask[IEEE80211_NUM_BANDS];
-	u8  rc_rateidx_mcs_mask[IEEE80211_NUM_BANDS][IEEE80211_HT_MCS_MASK_LEN];
+	bool rc_has_mcs_mask[NUM_NL80211_BANDS];
+	u8  rc_rateidx_mcs_mask[NUM_NL80211_BANDS][IEEE80211_HT_MCS_MASK_LEN];
 
-	bool rc_has_vht_mcs_mask[IEEE80211_NUM_BANDS];
-	u16 rc_rateidx_vht_mcs_mask[IEEE80211_NUM_BANDS][NL80211_VHT_NSS_MAX];
+	bool rc_has_vht_mcs_mask[NUM_NL80211_BANDS];
+	u16 rc_rateidx_vht_mcs_mask[NUM_NL80211_BANDS][NL80211_VHT_NSS_MAX];
 
 	union {
 		struct ieee80211_if_ap ap;
@@ -957,10 +957,10 @@ sdata_assert_lock(struct ieee80211_sub_if_data *sdata)
 	lockdep_assert_held(&sdata->wdev.mtx);
 }
 
-static inline enum ieee80211_band
+static inline enum nl80211_band
 ieee80211_get_sdata_band(struct ieee80211_sub_if_data *sdata)
 {
-	enum ieee80211_band band = IEEE80211_BAND_2GHZ;
+	enum nl80211_band band = NL80211_BAND_2GHZ;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 
 	rcu_read_lock();
@@ -1231,7 +1231,7 @@ struct ieee80211_local {
 	struct cfg80211_scan_request __rcu *scan_req;
 	struct ieee80211_scan_request *hw_scan_req;
 	struct cfg80211_chan_def scan_chandef;
-	enum ieee80211_band hw_scan_band;
+	enum nl80211_band hw_scan_band;
 	int scan_channel_idx;
 	int scan_ies_len;
 	int hw_scan_ies_bufsize;
@@ -1738,10 +1738,10 @@ void ieee80211_process_mu_groups(struct ieee80211_sub_if_data *sdata,
 				 struct ieee80211_mgmt *mgmt);
 u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
                                   struct sta_info *sta, u8 opmode,
-				  enum ieee80211_band band);
+				  enum nl80211_band band);
 void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				 struct sta_info *sta, u8 opmode,
-				 enum ieee80211_band band);
+				 enum nl80211_band band);
 void ieee80211_apply_vhtcap_overrides(struct ieee80211_sub_if_data *sdata,
 				      struct ieee80211_sta_vht_cap *vht_cap);
 void ieee80211_get_vht_mask_from_cap(__le16 vht_cap,
@@ -1769,7 +1769,7 @@ void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
  */
 int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
 				 struct ieee802_11_elems *elems,
-				 enum ieee80211_band current_band,
+				 enum nl80211_band current_band,
 				 u32 sta_flags, u8 *bssid,
 				 struct ieee80211_csa_ie *csa_ie);
 
@@ -1794,7 +1794,7 @@ static inline int __ieee80211_resume(struct ieee80211_hw *hw)
 
 /* utility functions/constants */
 extern const void *const mac80211_wiphy_privid; /* for wiphy privid */
-int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
+int ieee80211_frame_duration(enum nl80211_band band, size_t len,
 			     int rate, int erp, int short_preamble,
 			     int shift);
 void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata,
@@ -1804,12 +1804,12 @@ void ieee80211_xmit(struct ieee80211_sub_if_data *sdata,
 
 void __ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 				 struct sk_buff *skb, int tid,
-				 enum ieee80211_band band);
+				 enum nl80211_band band);
 
 static inline void
 ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 			  struct sk_buff *skb, int tid,
-			  enum ieee80211_band band)
+			  enum nl80211_band band)
 {
 	rcu_read_lock();
 	__ieee80211_tx_skb_tid_band(sdata, skb, tid, band);
@@ -1964,7 +1964,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata,
 
 u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata,
 			    struct ieee802_11_elems *elems,
-			    enum ieee80211_band band, u32 *basic_rates);
+			    enum nl80211_band band, u32 *basic_rates);
 int __ieee80211_request_smps_mgd(struct ieee80211_sub_if_data *sdata,
 				 enum ieee80211_smps_mode smps_mode);
 int __ieee80211_request_smps_ap(struct ieee80211_sub_if_data *sdata,
@@ -1987,10 +1987,10 @@ int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef,
 			     const u8 *srates, int srates_len, u32 *rates);
 int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 			    struct sk_buff *skb, bool need_basic,
-			    enum ieee80211_band band);
+			    enum nl80211_band band);
 int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata,
 				struct sk_buff *skb, bool need_basic,
-				enum ieee80211_band band);
+				enum nl80211_band band);
 u8 *ieee80211_add_wmm_info_ie(u8 *buf, u8 qosinfo);
 
 /* channel management */
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 097ece8b5c02..6a33f0b4d839 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1800,7 +1800,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
 	INIT_DELAYED_WORK(&sdata->dec_tailroom_needed_wk,
 			  ieee80211_delayed_tailroom_dec);
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		struct ieee80211_supported_band *sband;
 		sband = local->hw.wiphy->bands[i];
 		sdata->rc_rateidx_mask[i] =
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 33c80de61eca..7ee91d6151d1 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -801,7 +801,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
 	int result, i;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int channels, max_bitrates;
 	bool supp_ht, supp_vht;
 	netdev_features_t feature_whitelist;
@@ -874,7 +874,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	max_bitrates = 0;
 	supp_ht = false;
 	supp_vht = false;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		struct ieee80211_supported_band *sband;
 
 		sband = local->hw.wiphy->bands[band];
@@ -936,7 +936,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	if (!local->int_scan_req)
 		return -ENOMEM;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!local->hw.wiphy->bands[band])
 			continue;
 		local->int_scan_req->rates[band] = (u32) -1;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index dcc1facc807c..4c6404e1ad6e 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -415,7 +415,7 @@ int mesh_add_ht_cap_ie(struct ieee80211_sub_if_data *sdata,
 		       struct sk_buff *skb)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u8 *pos;
 
@@ -478,7 +478,7 @@ int mesh_add_vht_cap_ie(struct ieee80211_sub_if_data *sdata,
 			struct sk_buff *skb)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u8 *pos;
 
@@ -680,7 +680,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh)
 	struct ieee80211_mgmt *mgmt;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	struct mesh_csa_settings *csa;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	u8 *pos;
 	struct ieee80211_sub_if_data *sdata;
 	int hdr_len = offsetof(struct ieee80211_mgmt, u.beacon) +
@@ -930,7 +930,7 @@ ieee80211_mesh_process_chnswitch(struct ieee80211_sub_if_data *sdata,
 	struct cfg80211_csa_settings params;
 	struct ieee80211_csa_ie csa_ie;
 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	int err;
 	u32 sta_flags;
 
@@ -1084,7 +1084,7 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_channel *channel;
 	size_t baselen;
 	int freq;
-	enum ieee80211_band band = rx_status->band;
+	enum nl80211_band band = rx_status->band;
 
 	/* ignore ProbeResp to foreign address */
 	if (stype == IEEE80211_STYPE_PROBE_RESP &&
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 563bea050383..79f2a0a13db8 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -93,18 +93,18 @@ static inline void mesh_plink_fsm_restart(struct sta_info *sta)
 static u32 mesh_set_short_slot_time(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
 	struct sta_info *sta;
 	u32 erp_rates = 0, changed = 0;
 	int i;
 	bool short_slot = false;
 
-	if (band == IEEE80211_BAND_5GHZ) {
+	if (band == NL80211_BAND_5GHZ) {
 		/* (IEEE 802.11-2012 19.4.5) */
 		short_slot = true;
 		goto out;
-	} else if (band != IEEE80211_BAND_2GHZ)
+	} else if (band != NL80211_BAND_2GHZ)
 		goto out;
 
 	for (i = 0; i < sband->n_bitrates; i++)
@@ -247,7 +247,7 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
 	mgmt->u.action.u.self_prot.action_code = action;
 
 	if (action != WLAN_SP_MESH_PEERING_CLOSE) {
-		enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+		enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 
 		/* capability info */
 		pos = skb_put(skb, 2);
@@ -385,7 +385,7 @@ static void mesh_sta_info_init(struct ieee80211_sub_if_data *sdata,
 			       struct ieee802_11_elems *elems, bool insert)
 {
 	struct ieee80211_local *local = sdata->local;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband;
 	u32 rates, basic_rates = 0, changed = 0;
 	enum ieee80211_sta_rx_bandwidth bw = sta->sta.bandwidth;
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index d3c75ac8a029..885f4ca0888d 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -661,7 +661,7 @@ static void ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
 
 	capab = WLAN_CAPABILITY_ESS;
 
-	if (sband->band == IEEE80211_BAND_2GHZ) {
+	if (sband->band == NL80211_BAND_2GHZ) {
 		capab |= WLAN_CAPABILITY_SHORT_SLOT_TIME;
 		capab |= WLAN_CAPABILITY_SHORT_PREAMBLE;
 	}
@@ -1100,7 +1100,7 @@ ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
 	struct cfg80211_bss *cbss = ifmgd->associated;
 	struct ieee80211_chanctx_conf *conf;
 	struct ieee80211_chanctx *chanctx;
-	enum ieee80211_band current_band;
+	enum nl80211_band current_band;
 	struct ieee80211_csa_ie csa_ie;
 	struct ieee80211_channel_switch ch_switch;
 	int res;
@@ -1257,11 +1257,11 @@ ieee80211_find_80211h_pwr_constr(struct ieee80211_sub_if_data *sdata,
 	default:
 		WARN_ON_ONCE(1);
 		/* fall through */
-	case IEEE80211_BAND_2GHZ:
-	case IEEE80211_BAND_60GHZ:
+	case NL80211_BAND_2GHZ:
+	case NL80211_BAND_60GHZ:
 		chan_increment = 1;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		chan_increment = 4;
 		break;
 	}
@@ -1861,7 +1861,7 @@ static u32 ieee80211_handle_bss_capability(struct ieee80211_sub_if_data *sdata,
 	}
 
 	use_short_slot = !!(capab & WLAN_CAPABILITY_SHORT_SLOT_TIME);
-	if (ieee80211_get_sdata_band(sdata) == IEEE80211_BAND_5GHZ)
+	if (ieee80211_get_sdata_band(sdata) == NL80211_BAND_5GHZ)
 		use_short_slot = true;
 
 	if (use_protection != bss_conf->use_cts_prot) {
@@ -4375,7 +4375,7 @@ static int ieee80211_prep_connection(struct ieee80211_sub_if_data *sdata,
 		sdata->vif.bss_conf.basic_rates = basic_rates;
 
 		/* cf. IEEE 802.11 9.2.12 */
-		if (cbss->channel->band == IEEE80211_BAND_2GHZ &&
+		if (cbss->channel->band == NL80211_BAND_2GHZ &&
 		    have_higher_than_11mbit)
 			sdata->flags |= IEEE80211_SDATA_OPERATING_GMODE;
 		else
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index a4e2f4e67f94..206698bc93f4 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -287,7 +287,7 @@ static void __rate_control_send_low(struct ieee80211_hw *hw,
 	u32 rate_flags =
 		ieee80211_chandef_rate_flags(&hw->conf.chandef);
 
-	if ((sband->band == IEEE80211_BAND_2GHZ) &&
+	if ((sband->band == NL80211_BAND_2GHZ) &&
 	    (info->flags & IEEE80211_TX_CTL_NO_CCK_RATE))
 		rate_flags |= IEEE80211_RATE_ERP_G;
 
diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c
index b54f398cda5d..14c5ba3a1b1c 100644
--- a/net/mac80211/rc80211_minstrel.c
+++ b/net/mac80211/rc80211_minstrel.c
@@ -436,7 +436,7 @@ minstrel_get_rate(void *priv, struct ieee80211_sta *sta,
 
 
 static void
-calc_rate_durations(enum ieee80211_band band,
+calc_rate_durations(enum nl80211_band band,
 		    struct minstrel_rate *d,
 		    struct ieee80211_rate *rate,
 		    struct cfg80211_chan_def *chandef)
@@ -579,7 +579,7 @@ minstrel_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
 	if (!mi)
 		return NULL;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		sband = hw->wiphy->bands[i];
 		if (sband && sband->n_bitrates > max_rates)
 			max_rates = sband->n_bitrates;
@@ -621,7 +621,7 @@ minstrel_init_cck_rates(struct minstrel_priv *mp)
 	u32 rate_flags = ieee80211_chandef_rate_flags(&mp->hw->conf.chandef);
 	int i, j;
 
-	sband = mp->hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = mp->hw->wiphy->bands[NL80211_BAND_2GHZ];
 	if (!sband)
 		return;
 
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index d77a9a842338..30fbabf4bcbc 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -1137,7 +1137,7 @@ minstrel_ht_update_cck(struct minstrel_priv *mp, struct minstrel_ht_sta *mi,
 {
 	int i;
 
-	if (sband->band != IEEE80211_BAND_2GHZ)
+	if (sband->band != NL80211_BAND_2GHZ)
 		return;
 
 	if (!ieee80211_hw_check(mp->hw, SUPPORTS_HT_CCK_RATES))
@@ -1335,7 +1335,7 @@ minstrel_ht_alloc_sta(void *priv, struct ieee80211_sta *sta, gfp_t gfp)
 	int max_rates = 0;
 	int i;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		sband = hw->wiphy->bands[i];
 		if (sband && sband->n_bitrates > max_rates)
 			max_rates = sband->n_bitrates;
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index c2b659e9a9f9..c5678703921e 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -322,7 +322,7 @@ ieee80211_add_rx_radiotap_header(struct ieee80211_local *local,
 	else if (status->flag & RX_FLAG_5MHZ)
 		channel_flags |= IEEE80211_CHAN_QUARTER;
 
-	if (status->band == IEEE80211_BAND_5GHZ)
+	if (status->band == NL80211_BAND_5GHZ)
 		channel_flags |= IEEE80211_CHAN_OFDM | IEEE80211_CHAN_5GHZ;
 	else if (status->flag & (RX_FLAG_HT | RX_FLAG_VHT))
 		channel_flags |= IEEE80211_CHAN_DYN | IEEE80211_CHAN_2GHZ;
@@ -2823,7 +2823,7 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
 
 		switch (mgmt->u.action.u.measurement.action_code) {
 		case WLAN_ACTION_SPCT_MSR_REQ:
-			if (status->band != IEEE80211_BAND_5GHZ)
+			if (status->band != NL80211_BAND_5GHZ)
 				break;
 
 			if (len < (IEEE80211_MIN_ACTION_SIZE +
@@ -4043,7 +4043,7 @@ void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *pubsta,
 
 	WARN_ON_ONCE(softirq_count() == 0);
 
-	if (WARN_ON(status->band >= IEEE80211_NUM_BANDS))
+	if (WARN_ON(status->band >= NUM_NL80211_BANDS))
 		goto drop;
 
 	sband = local->hw.wiphy->bands[status->band];
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 41aa728e5468..f9648ef9e31f 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -272,7 +272,7 @@ static bool ieee80211_prep_hw_scan(struct ieee80211_local *local)
 		n_chans = req->n_channels;
 	} else {
 		do {
-			if (local->hw_scan_band == IEEE80211_NUM_BANDS)
+			if (local->hw_scan_band == NUM_NL80211_BANDS)
 				return false;
 
 			n_chans = 0;
@@ -485,7 +485,7 @@ static void ieee80211_scan_state_send_probe(struct ieee80211_local *local,
 	int i;
 	struct ieee80211_sub_if_data *sdata;
 	struct cfg80211_scan_request *scan_req;
-	enum ieee80211_band band = local->hw.conf.chandef.chan->band;
+	enum nl80211_band band = local->hw.conf.chandef.chan->band;
 	u32 tx_flags;
 
 	scan_req = rcu_dereference_protected(local->scan_req,
@@ -953,7 +953,7 @@ int ieee80211_request_ibss_scan(struct ieee80211_sub_if_data *sdata,
 {
 	struct ieee80211_local *local = sdata->local;
 	int ret = -EBUSY, i, n_ch = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	mutex_lock(&local->mtx);
 
@@ -965,7 +965,7 @@ int ieee80211_request_ibss_scan(struct ieee80211_sub_if_data *sdata,
 	if (!channels) {
 		int max_n;
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			if (!local->hw.wiphy->bands[band])
 				continue;
 
@@ -1085,7 +1085,7 @@ int __ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_scan_ies sched_scan_ies = {};
 	struct cfg80211_chan_def chandef;
 	int ret, i, iebufsz, num_bands = 0;
-	u32 rate_masks[IEEE80211_NUM_BANDS] = {};
+	u32 rate_masks[NUM_NL80211_BANDS] = {};
 	u8 bands_used = 0;
 	u8 *ie;
 	size_t len;
@@ -1097,7 +1097,7 @@ int __ieee80211_request_sched_scan_start(struct ieee80211_sub_if_data *sdata,
 	if (!local->ops->sched_scan_start)
 		return -ENOTSUPP;
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		if (local->hw.wiphy->bands[i]) {
 			bands_used |= BIT(i);
 			rate_masks[i] = (u32) -1;
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c
index 06e6ac8cc693..2ddc661f0988 100644
--- a/net/mac80211/spectmgmt.c
+++ b/net/mac80211/spectmgmt.c
@@ -23,11 +23,11 @@
 
 int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
 				 struct ieee802_11_elems *elems,
-				 enum ieee80211_band current_band,
+				 enum nl80211_band current_band,
 				 u32 sta_flags, u8 *bssid,
 				 struct ieee80211_csa_ie *csa_ie)
 {
-	enum ieee80211_band new_band;
+	enum nl80211_band new_band;
 	int new_freq;
 	u8 new_chan_no;
 	struct ieee80211_channel *new_chan;
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index a29ea813b7d5..1c7d45a6d93e 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -47,7 +47,7 @@ static void ieee80211_tdls_add_ext_capab(struct ieee80211_sub_if_data *sdata,
 			   NL80211_FEATURE_TDLS_CHANNEL_SWITCH;
 	bool wider_band = ieee80211_hw_check(&local->hw, TDLS_WIDER_BW) &&
 			  !ifmgd->tdls_wider_bw_prohibited;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
 	bool vht = sband && sband->vht_cap.vht_supported;
 	u8 *pos = (void *)skb_put(skb, 10);
@@ -184,7 +184,7 @@ static u16 ieee80211_get_tdls_sta_capab(struct ieee80211_sub_if_data *sdata,
 	if (status_code != 0)
 		return 0;
 
-	if (ieee80211_get_sdata_band(sdata) == IEEE80211_BAND_2GHZ) {
+	if (ieee80211_get_sdata_band(sdata) == NL80211_BAND_2GHZ) {
 		return WLAN_CAPABILITY_SHORT_SLOT_TIME |
 		       WLAN_CAPABILITY_SHORT_PREAMBLE;
 	}
@@ -357,7 +357,7 @@ ieee80211_tdls_add_setup_start_ies(struct ieee80211_sub_if_data *sdata,
 				   u8 action_code, bool initiator,
 				   const u8 *extra_ies, size_t extra_ies_len)
 {
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_sta_ht_cap ht_cap;
@@ -544,7 +544,7 @@ ieee80211_tdls_add_setup_cfm_ies(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	size_t offset = 0, noffset;
 	struct sta_info *sta, *ap_sta;
-	enum ieee80211_band band = ieee80211_get_sdata_band(sdata);
+	enum nl80211_band band = ieee80211_get_sdata_band(sdata);
 	u8 *pos;
 
 	mutex_lock(&local->sta_mtx);
@@ -611,7 +611,7 @@ ieee80211_tdls_add_setup_cfm_ies(struct ieee80211_sub_if_data *sdata,
 	ieee80211_tdls_add_link_ie(sdata, skb, peer, initiator);
 
 	/* only include VHT-operation if not on the 2.4GHz band */
-	if (band != IEEE80211_BAND_2GHZ && sta->sta.vht_cap.vht_supported) {
+	if (band != NL80211_BAND_2GHZ && sta->sta.vht_cap.vht_supported) {
 		/*
 		 * if both peers support WIDER_BW, we can expand the chandef to
 		 * a wider compatible one, up to 80MHz
@@ -1773,7 +1773,7 @@ ieee80211_process_tdls_channel_switch_req(struct ieee80211_sub_if_data *sdata,
 	u8 target_channel, oper_class;
 	bool local_initiator;
 	struct sta_info *sta;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_tdls_data *tf = (void *)skb->data;
 	struct ieee80211_rx_status *rx_status = IEEE80211_SKB_RXCB(skb);
 	int baselen = offsetof(typeof(*tf), u.chan_switch_req.variable);
@@ -1805,10 +1805,10 @@ ieee80211_process_tdls_channel_switch_req(struct ieee80211_sub_if_data *sdata,
 	if ((oper_class == 112 || oper_class == 2 || oper_class == 3 ||
 	     oper_class == 4 || oper_class == 5 || oper_class == 6) &&
 	     target_channel < 14)
-		band = IEEE80211_BAND_5GHZ;
+		band = NL80211_BAND_5GHZ;
 	else
-		band = target_channel < 14 ? IEEE80211_BAND_2GHZ :
-					     IEEE80211_BAND_5GHZ;
+		band = target_channel < 14 ? NL80211_BAND_2GHZ :
+					     NL80211_BAND_5GHZ;
 
 	freq = ieee80211_channel_to_frequency(target_channel, band);
 	if (freq == 0) {
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index 8c3b7ae103bc..77e4c53baefb 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -401,7 +401,7 @@ TRACE_EVENT(drv_bss_info_changed,
 		__field(u32, sync_device_ts)
 		__field(u8, sync_dtim_count)
 		__field(u32, basic_rates)
-		__array(int, mcast_rate, IEEE80211_NUM_BANDS)
+		__array(int, mcast_rate, NUM_NL80211_BANDS)
 		__field(u16, ht_operation_mode)
 		__field(s32, cqm_rssi_thold);
 		__field(s32, cqm_rssi_hyst);
@@ -1265,8 +1265,8 @@ TRACE_EVENT(drv_set_bitrate_mask,
 	TP_fast_assign(
 		LOCAL_ASSIGN;
 		VIF_ASSIGN;
-		__entry->legacy_2g = mask->control[IEEE80211_BAND_2GHZ].legacy;
-		__entry->legacy_5g = mask->control[IEEE80211_BAND_5GHZ].legacy;
+		__entry->legacy_2g = mask->control[NL80211_BAND_2GHZ].legacy;
+		__entry->legacy_5g = mask->control[NL80211_BAND_5GHZ].legacy;
 	),
 
 	TP_printk(
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index e04d850726c5..203044379ce0 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -150,7 +150,7 @@ static __le16 ieee80211_duration(struct ieee80211_tx_data *tx,
 			rate = DIV_ROUND_UP(r->bitrate, 1 << shift);
 
 		switch (sband->band) {
-		case IEEE80211_BAND_2GHZ: {
+		case NL80211_BAND_2GHZ: {
 			u32 flag;
 			if (tx->sdata->flags & IEEE80211_SDATA_OPERATING_GMODE)
 				flag = IEEE80211_RATE_MANDATORY_G;
@@ -160,13 +160,13 @@ static __le16 ieee80211_duration(struct ieee80211_tx_data *tx,
 				mrate = r->bitrate;
 			break;
 		}
-		case IEEE80211_BAND_5GHZ:
+		case NL80211_BAND_5GHZ:
 			if (r->flags & IEEE80211_RATE_MANDATORY_A)
 				mrate = r->bitrate;
 			break;
-		case IEEE80211_BAND_60GHZ:
+		case NL80211_BAND_60GHZ:
 			/* TODO, for now fall through */
-		case IEEE80211_NUM_BANDS:
+		case NUM_NL80211_BANDS:
 			WARN_ON(1);
 			break;
 		}
@@ -2138,7 +2138,7 @@ static struct sk_buff *ieee80211_build_hdr(struct ieee80211_sub_if_data *sdata,
 	u16 info_id = 0;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	struct ieee80211_sub_if_data *ap_sdata;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int ret;
 
 	if (IS_ERR(sta))
@@ -3597,7 +3597,7 @@ __ieee80211_beacon_get(struct ieee80211_hw *hw,
 	struct sk_buff *skb = NULL;
 	struct ieee80211_tx_info *info;
 	struct ieee80211_sub_if_data *sdata = NULL;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_tx_rate_control txrc;
 	struct ieee80211_chanctx_conf *chanctx_conf;
 	int csa_off_base = 0;
@@ -4165,7 +4165,7 @@ EXPORT_SYMBOL(ieee80211_unreserve_tid);
 
 void __ieee80211_tx_skb_tid_band(struct ieee80211_sub_if_data *sdata,
 				 struct sk_buff *skb, int tid,
-				 enum ieee80211_band band)
+				 enum nl80211_band band)
 {
 	int ac = ieee802_1d_to_ac[tid & 7];
 
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 0319d6d4f863..905003f75c4d 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -59,7 +59,7 @@ void ieee80211_tx_set_protected(struct ieee80211_tx_data *tx)
 	}
 }
 
-int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
+int ieee80211_frame_duration(enum nl80211_band band, size_t len,
 			     int rate, int erp, int short_preamble,
 			     int shift)
 {
@@ -77,7 +77,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
 	 * is assumed to be 0 otherwise.
 	 */
 
-	if (band == IEEE80211_BAND_5GHZ || erp) {
+	if (band == NL80211_BAND_5GHZ || erp) {
 		/*
 		 * OFDM:
 		 *
@@ -129,7 +129,7 @@ int ieee80211_frame_duration(enum ieee80211_band band, size_t len,
 /* Exported duration function for driver use */
 __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
 					struct ieee80211_vif *vif,
-					enum ieee80211_band band,
+					enum nl80211_band band,
 					size_t frame_len,
 					struct ieee80211_rate *rate)
 {
@@ -1129,7 +1129,7 @@ void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata,
 	rcu_read_lock();
 	chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
 	use_11b = (chanctx_conf &&
-		   chanctx_conf->def.chan->band == IEEE80211_BAND_2GHZ) &&
+		   chanctx_conf->def.chan->band == NL80211_BAND_2GHZ) &&
 		 !(sdata->flags & IEEE80211_SDATA_OPERATING_GMODE);
 	rcu_read_unlock();
 
@@ -1301,7 +1301,7 @@ void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata,
 static int ieee80211_build_preq_ies_band(struct ieee80211_local *local,
 					 u8 *buffer, size_t buffer_len,
 					 const u8 *ie, size_t ie_len,
-					 enum ieee80211_band band,
+					 enum nl80211_band band,
 					 u32 rate_mask,
 					 struct cfg80211_chan_def *chandef,
 					 size_t *offset)
@@ -1375,7 +1375,7 @@ static int ieee80211_build_preq_ies_band(struct ieee80211_local *local,
 		pos += ext_rates_len;
 	}
 
-	if (chandef->chan && sband->band == IEEE80211_BAND_2GHZ) {
+	if (chandef->chan && sband->band == NL80211_BAND_2GHZ) {
 		if (end - pos < 3)
 			goto out_err;
 		*pos++ = WLAN_EID_DS_PARAMS;
@@ -1479,7 +1479,7 @@ int ieee80211_build_preq_ies(struct ieee80211_local *local, u8 *buffer,
 
 	memset(ie_desc, 0, sizeof(*ie_desc));
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		if (bands_used & BIT(i)) {
 			pos += ieee80211_build_preq_ies_band(local,
 							     buffer + pos,
@@ -1522,7 +1522,7 @@ struct sk_buff *ieee80211_build_probe_req(struct ieee80211_sub_if_data *sdata,
 	struct sk_buff *skb;
 	struct ieee80211_mgmt *mgmt;
 	int ies_len;
-	u32 rate_masks[IEEE80211_NUM_BANDS] = {};
+	u32 rate_masks[NUM_NL80211_BANDS] = {};
 	struct ieee80211_scan_ies dummy_ie_desc;
 
 	/*
@@ -1582,7 +1582,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata,
 
 u32 ieee80211_sta_get_rates(struct ieee80211_sub_if_data *sdata,
 			    struct ieee802_11_elems *elems,
-			    enum ieee80211_band band, u32 *basic_rates)
+			    enum nl80211_band band, u32 *basic_rates)
 {
 	struct ieee80211_supported_band *sband;
 	size_t num_rates;
@@ -2520,7 +2520,7 @@ int ieee80211_parse_bitrates(struct cfg80211_chan_def *chandef,
 
 int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 			    struct sk_buff *skb, bool need_basic,
-			    enum ieee80211_band band)
+			    enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -2565,7 +2565,7 @@ int ieee80211_add_srates_ie(struct ieee80211_sub_if_data *sdata,
 
 int ieee80211_add_ext_srates_ie(struct ieee80211_sub_if_data *sdata,
 				struct sk_buff *skb, bool need_basic,
-				enum ieee80211_band band)
+				enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -2711,7 +2711,7 @@ u64 ieee80211_calculate_rx_timestamp(struct ieee80211_local *local,
 
 		if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
 			/* TODO: handle HT/VHT preambles */
-			if (status->band == IEEE80211_BAND_5GHZ) {
+			if (status->band == NL80211_BAND_5GHZ) {
 				ts += 20 << shift;
 				mpdu_offset += 2;
 			} else if (status->flag & RX_FLAG_SHORTPRE) {
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index e590e2ef9eaf..ee715764a828 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -418,7 +418,7 @@ void ieee80211_sta_set_rx_nss(struct sta_info *sta)
 
 u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				  struct sta_info *sta, u8 opmode,
-				  enum ieee80211_band band)
+				  enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband;
@@ -504,7 +504,7 @@ EXPORT_SYMBOL_GPL(ieee80211_update_mu_groups);
 
 void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
 				 struct sta_info *sta, u8 opmode,
-				 enum ieee80211_band band)
+				 enum nl80211_band band)
 {
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index 59cabc9bce69..a6631fb319c1 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -768,7 +768,7 @@ static bool cfg80211_ir_permissive_chan(struct wiphy *wiphy,
 		if (chan == other_chan)
 			return true;
 
-		if (chan->band != IEEE80211_BAND_5GHZ)
+		if (chan->band != NL80211_BAND_5GHZ)
 			continue;
 
 		r1 = cfg80211_get_unii(chan->center_freq);
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 5327e4b974fa..7f7b9409bf4c 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -557,7 +557,7 @@ int wiphy_register(struct wiphy *wiphy)
 {
 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy);
 	int res;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	bool have_band = false;
 	int i;
@@ -647,7 +647,7 @@ int wiphy_register(struct wiphy *wiphy)
 		return res;
 
 	/* sanity check supported bands/channels */
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 		if (!sband)
 			continue;
@@ -659,7 +659,7 @@ int wiphy_register(struct wiphy *wiphy)
 		 * on 60GHz band, there are no legacy rates, so
 		 * n_bitrates is 0
 		 */
-		if (WARN_ON(band != IEEE80211_BAND_60GHZ &&
+		if (WARN_ON(band != NL80211_BAND_60GHZ &&
 			    !sband->n_bitrates))
 			return -EINVAL;
 
@@ -669,7 +669,7 @@ int wiphy_register(struct wiphy *wiphy)
 		 * global structure for that.
 		 */
 		if (cfg80211_disable_40mhz_24ghz &&
-		    band == IEEE80211_BAND_2GHZ &&
+		    band == NL80211_BAND_2GHZ &&
 		    sband->ht_cap.ht_supported) {
 			sband->ht_cap.cap &= ~IEEE80211_HT_CAP_SUP_WIDTH_20_40;
 			sband->ht_cap.cap &= ~IEEE80211_HT_CAP_SGI_40;
diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 454157717efa..5d453916a417 100644
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -69,7 +69,7 @@ static ssize_t ht40allow_map_read(struct file *file,
 	struct wiphy *wiphy = file->private_data;
 	char *buf;
 	unsigned int offset = 0, buf_size = PAGE_SIZE, i, r;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 
 	buf = kzalloc(buf_size, GFP_KERNEL);
@@ -78,7 +78,7 @@ static ssize_t ht40allow_map_read(struct file *file,
 
 	rtnl_lock();
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 		if (!sband)
 			continue;
diff --git a/net/wireless/ibss.c b/net/wireless/ibss.c
index 4c55fab9b4e4..4a4dda53bdf1 100644
--- a/net/wireless/ibss.c
+++ b/net/wireless/ibss.c
@@ -104,7 +104,7 @@ static int __cfg80211_join_ibss(struct cfg80211_registered_device *rdev,
 		struct ieee80211_supported_band *sband =
 			rdev->wiphy.bands[params->chandef.chan->band];
 		int j;
-		u32 flag = params->chandef.chan->band == IEEE80211_BAND_5GHZ ?
+		u32 flag = params->chandef.chan->band == NL80211_BAND_5GHZ ?
 			IEEE80211_RATE_MANDATORY_A :
 			IEEE80211_RATE_MANDATORY_B;
 
@@ -236,7 +236,7 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
 			    struct wireless_dev *wdev)
 {
 	struct cfg80211_cached_keys *ck = NULL;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int i, err;
 
 	ASSERT_WDEV_LOCK(wdev);
@@ -248,7 +248,7 @@ int cfg80211_ibss_wext_join(struct cfg80211_registered_device *rdev,
 	if (!wdev->wext.ibss.chandef.chan) {
 		struct ieee80211_channel *new_chan = NULL;
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			struct ieee80211_supported_band *sband;
 			struct ieee80211_channel *chan;
 
diff --git a/net/wireless/mesh.c b/net/wireless/mesh.c
index 092300b30c37..fa2066b56f36 100644
--- a/net/wireless/mesh.c
+++ b/net/wireless/mesh.c
@@ -128,9 +128,9 @@ int __cfg80211_join_mesh(struct cfg80211_registered_device *rdev,
 
 	if (!setup->chandef.chan) {
 		/* if we don't have that either, use the first usable channel */
-		enum ieee80211_band band;
+		enum nl80211_band band;
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			struct ieee80211_supported_band *sband;
 			struct ieee80211_channel *chan;
 			int i;
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index ff328250bc44..c284d883c349 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -726,7 +726,7 @@ void cfg80211_dfs_channels_update_work(struct work_struct *work)
 	wiphy = &rdev->wiphy;
 
 	rtnl_lock();
-	for (bandid = 0; bandid < IEEE80211_NUM_BANDS; bandid++) {
+	for (bandid = 0; bandid < NUM_NL80211_BANDS; bandid++) {
 		sband = wiphy->bands[bandid];
 		if (!sband)
 			continue;
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 4f45a2913104..13ef553b99d4 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1277,7 +1277,7 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev,
 	struct nlattr *nl_bands, *nl_band;
 	struct nlattr *nl_freqs, *nl_freq;
 	struct nlattr *nl_cmds;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_channel *chan;
 	int i;
 	const struct ieee80211_txrx_stypes *mgmt_stypes =
@@ -1410,7 +1410,7 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev,
 			goto nla_put_failure;
 
 		for (band = state->band_start;
-		     band < IEEE80211_NUM_BANDS; band++) {
+		     band < NUM_NL80211_BANDS; band++) {
 			struct ieee80211_supported_band *sband;
 
 			sband = rdev->wiphy.bands[band];
@@ -1472,7 +1472,7 @@ static int nl80211_send_wiphy(struct cfg80211_registered_device *rdev,
 		}
 		nla_nest_end(msg, nl_bands);
 
-		if (band < IEEE80211_NUM_BANDS)
+		if (band < NUM_NL80211_BANDS)
 			state->band_start = band + 1;
 		else
 			state->band_start = 0;
@@ -3493,7 +3493,7 @@ static int nl80211_start_ap(struct sk_buff *skb, struct genl_info *info)
 	}
 
 	params.pbss = nla_get_flag(info->attrs[NL80211_ATTR_PBSS]);
-	if (params.pbss && !rdev->wiphy.bands[IEEE80211_BAND_60GHZ])
+	if (params.pbss && !rdev->wiphy.bands[NL80211_BAND_60GHZ])
 		return -EOPNOTSUPP;
 
 	wdev_lock(wdev);
@@ -5821,9 +5821,9 @@ static int validate_scan_freqs(struct nlattr *freqs)
 	return n_channels;
 }
 
-static bool is_band_valid(struct wiphy *wiphy, enum ieee80211_band b)
+static bool is_band_valid(struct wiphy *wiphy, enum nl80211_band b)
 {
-	return b < IEEE80211_NUM_BANDS && wiphy->bands[b];
+	return b < NUM_NL80211_BANDS && wiphy->bands[b];
 }
 
 static int parse_bss_select(struct nlattr *nla, struct wiphy *wiphy,
@@ -6018,10 +6018,10 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 			i++;
 		}
 	} else {
-		enum ieee80211_band band;
+		enum nl80211_band band;
 
 		/* all channels */
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			int j;
 			if (!wiphy->bands[band])
 				continue;
@@ -6066,7 +6066,7 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 		       request->ie_len);
 	}
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++)
+	for (i = 0; i < NUM_NL80211_BANDS; i++)
 		if (wiphy->bands[i])
 			request->rates[i] =
 				(1 << wiphy->bands[i]->n_bitrates) - 1;
@@ -6075,9 +6075,9 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
 		nla_for_each_nested(attr,
 				    info->attrs[NL80211_ATTR_SCAN_SUPP_RATES],
 				    tmp) {
-			enum ieee80211_band band = nla_type(attr);
+			enum nl80211_band band = nla_type(attr);
 
-			if (band < 0 || band >= IEEE80211_NUM_BANDS) {
+			if (band < 0 || band >= NUM_NL80211_BANDS) {
 				err = -EINVAL;
 				goto out_free;
 			}
@@ -6265,7 +6265,7 @@ nl80211_parse_sched_scan(struct wiphy *wiphy, struct wireless_dev *wdev,
 	struct cfg80211_sched_scan_request *request;
 	struct nlattr *attr;
 	int err, tmp, n_ssids = 0, n_match_sets = 0, n_channels, i, n_plans = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	size_t ie_len;
 	struct nlattr *tb[NL80211_SCHED_SCAN_MATCH_ATTR_MAX + 1];
 	s32 default_match_rssi = NL80211_SCAN_RSSI_THOLD_OFF;
@@ -6430,7 +6430,7 @@ nl80211_parse_sched_scan(struct wiphy *wiphy, struct wireless_dev *wdev,
 		}
 	} else {
 		/* all channels */
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			int j;
 			if (!wiphy->bands[band])
 				continue;
@@ -7538,14 +7538,14 @@ static int nl80211_disassociate(struct sk_buff *skb, struct genl_info *info)
 
 static bool
 nl80211_parse_mcast_rate(struct cfg80211_registered_device *rdev,
-			 int mcast_rate[IEEE80211_NUM_BANDS],
+			 int mcast_rate[NUM_NL80211_BANDS],
 			 int rateval)
 {
 	struct wiphy *wiphy = &rdev->wiphy;
 	bool found = false;
 	int band, i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		struct ieee80211_supported_band *sband;
 
 		sband = wiphy->bands[band];
@@ -7725,7 +7725,7 @@ static int nl80211_set_mcast_rate(struct sk_buff *skb, struct genl_info *info)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
 	struct net_device *dev = info->user_ptr[1];
-	int mcast_rate[IEEE80211_NUM_BANDS];
+	int mcast_rate[NUM_NL80211_BANDS];
 	u32 nla_rate;
 	int err;
 
@@ -8130,7 +8130,7 @@ static int nl80211_connect(struct sk_buff *skb, struct genl_info *info)
 	}
 
 	connect.pbss = nla_get_flag(info->attrs[NL80211_ATTR_PBSS]);
-	if (connect.pbss && !rdev->wiphy.bands[IEEE80211_BAND_60GHZ]) {
+	if (connect.pbss && !rdev->wiphy.bands[NL80211_BAND_60GHZ]) {
 		kzfree(connkeys);
 		return -EOPNOTSUPP;
 	}
@@ -8550,7 +8550,7 @@ static int nl80211_set_tx_bitrate_mask(struct sk_buff *skb,
 
 	memset(&mask, 0, sizeof(mask));
 	/* Default to all rates enabled */
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++) {
+	for (i = 0; i < NUM_NL80211_BANDS; i++) {
 		sband = rdev->wiphy.bands[i];
 
 		if (!sband)
@@ -8574,14 +8574,14 @@ static int nl80211_set_tx_bitrate_mask(struct sk_buff *skb,
 
 	/*
 	 * The nested attribute uses enum nl80211_band as the index. This maps
-	 * directly to the enum ieee80211_band values used in cfg80211.
+	 * directly to the enum nl80211_band values used in cfg80211.
 	 */
 	BUILD_BUG_ON(NL80211_MAX_SUPP_HT_RATES > IEEE80211_HT_MCS_MASK_LEN * 8);
 	nla_for_each_nested(tx_rates, info->attrs[NL80211_ATTR_TX_RATES], rem) {
-		enum ieee80211_band band = nla_type(tx_rates);
+		enum nl80211_band band = nla_type(tx_rates);
 		int err;
 
-		if (band < 0 || band >= IEEE80211_NUM_BANDS)
+		if (band < 0 || band >= NUM_NL80211_BANDS)
 			return -EINVAL;
 		sband = rdev->wiphy.bands[band];
 		if (sband == NULL)
@@ -10746,7 +10746,7 @@ static int nl80211_tdls_channel_switch(struct sk_buff *skb,
 	 * section 10.22.6.2.1. Disallow 5/10Mhz channels as well for now, the
 	 * specification is not defined for them.
 	 */
-	if (chandef.chan->band == IEEE80211_BAND_2GHZ &&
+	if (chandef.chan->band == NL80211_BAND_2GHZ &&
 	    chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&
 	    chandef.width != NL80211_CHAN_WIDTH_20)
 		return -EINVAL;
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index 8ae0c04f9fc7..85ff30bee2b9 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -1048,7 +1048,7 @@ rdev_start_radar_detection(struct cfg80211_registered_device *rdev,
 static inline int
 rdev_set_mcast_rate(struct cfg80211_registered_device *rdev,
 		    struct net_device *dev,
-		    int mcast_rate[IEEE80211_NUM_BANDS])
+		    int mcast_rate[NUM_NL80211_BANDS])
 {
 	int ret = -ENOTSUPP;
 
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index c5fb317eee68..e271dea6bc02 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1546,12 +1546,12 @@ static void reg_process_ht_flags_band(struct wiphy *wiphy,
 
 static void reg_process_ht_flags(struct wiphy *wiphy)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	if (!wiphy)
 		return;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++)
+	for (band = 0; band < NUM_NL80211_BANDS; band++)
 		reg_process_ht_flags_band(wiphy, wiphy->bands[band]);
 }
 
@@ -1673,7 +1673,7 @@ static void reg_check_channels(void)
 static void wiphy_update_regulatory(struct wiphy *wiphy,
 				    enum nl80211_reg_initiator initiator)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct regulatory_request *lr = get_last_request();
 
 	if (ignore_reg_update(wiphy, initiator)) {
@@ -1690,7 +1690,7 @@ static void wiphy_update_regulatory(struct wiphy *wiphy,
 
 	lr->dfs_region = get_cfg80211_regdom()->dfs_region;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++)
+	for (band = 0; band < NUM_NL80211_BANDS; band++)
 		handle_band(wiphy, initiator, wiphy->bands[band]);
 
 	reg_process_beacons(wiphy);
@@ -1786,14 +1786,14 @@ static void handle_band_custom(struct wiphy *wiphy,
 void wiphy_apply_custom_regulatory(struct wiphy *wiphy,
 				   const struct ieee80211_regdomain *regd)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	unsigned int bands_set = 0;
 
 	WARN(!(wiphy->regulatory_flags & REGULATORY_CUSTOM_REG),
 	     "wiphy should have REGULATORY_CUSTOM_REG\n");
 	wiphy->regulatory_flags |= REGULATORY_CUSTOM_REG;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		if (!wiphy->bands[band])
 			continue;
 		handle_band_custom(wiphy, wiphy->bands[band], regd);
@@ -2228,7 +2228,7 @@ static void reg_process_self_managed_hints(void)
 	struct wiphy *wiphy;
 	const struct ieee80211_regdomain *tmp;
 	const struct ieee80211_regdomain *regd;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct regulatory_request request = {};
 
 	list_for_each_entry(rdev, &cfg80211_rdev_list, list) {
@@ -2246,7 +2246,7 @@ static void reg_process_self_managed_hints(void)
 		rcu_assign_pointer(wiphy->regd, regd);
 		rcu_free_regdom(tmp);
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++)
+		for (band = 0; band < NUM_NL80211_BANDS; band++)
 			handle_band_custom(wiphy, wiphy->bands[band], regd);
 
 		reg_process_ht_flags(wiphy);
@@ -2404,7 +2404,7 @@ int regulatory_hint(struct wiphy *wiphy, const char *alpha2)
 }
 EXPORT_SYMBOL(regulatory_hint);
 
-void regulatory_hint_country_ie(struct wiphy *wiphy, enum ieee80211_band band,
+void regulatory_hint_country_ie(struct wiphy *wiphy, enum nl80211_band band,
 				const u8 *country_ie, u8 country_ie_len)
 {
 	char alpha2[2];
@@ -2504,11 +2504,11 @@ static void restore_alpha2(char *alpha2, bool reset_user)
 static void restore_custom_reg_settings(struct wiphy *wiphy)
 {
 	struct ieee80211_supported_band *sband;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_channel *chan;
 	int i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 		if (!sband)
 			continue;
@@ -2623,9 +2623,9 @@ void regulatory_hint_disconnect(void)
 
 static bool freq_is_chan_12_13_14(u16 freq)
 {
-	if (freq == ieee80211_channel_to_frequency(12, IEEE80211_BAND_2GHZ) ||
-	    freq == ieee80211_channel_to_frequency(13, IEEE80211_BAND_2GHZ) ||
-	    freq == ieee80211_channel_to_frequency(14, IEEE80211_BAND_2GHZ))
+	if (freq == ieee80211_channel_to_frequency(12, NL80211_BAND_2GHZ) ||
+	    freq == ieee80211_channel_to_frequency(13, NL80211_BAND_2GHZ) ||
+	    freq == ieee80211_channel_to_frequency(14, NL80211_BAND_2GHZ))
 		return true;
 	return false;
 }
@@ -2650,7 +2650,7 @@ int regulatory_hint_found_beacon(struct wiphy *wiphy,
 
 	if (beacon_chan->beacon_found ||
 	    beacon_chan->flags & IEEE80211_CHAN_RADAR ||
-	    (beacon_chan->band == IEEE80211_BAND_2GHZ &&
+	    (beacon_chan->band == NL80211_BAND_2GHZ &&
 	     !freq_is_chan_12_13_14(beacon_chan->center_freq)))
 		return 0;
 
diff --git a/net/wireless/reg.h b/net/wireless/reg.h
index 9f495d76eca0..f6ced316b5a4 100644
--- a/net/wireless/reg.h
+++ b/net/wireless/reg.h
@@ -104,7 +104,7 @@ int regulatory_hint_found_beacon(struct wiphy *wiphy,
  * information for a band the BSS is not present in it will be ignored.
  */
 void regulatory_hint_country_ie(struct wiphy *wiphy,
-			 enum ieee80211_band band,
+			 enum nl80211_band band,
 			 const u8 *country_ie,
 			 u8 country_ie_len);
 
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 50ea8e3fcbeb..abdf651a70d9 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -531,7 +531,7 @@ static int cmp_bss(struct cfg80211_bss *a,
 }
 
 static bool cfg80211_bss_type_match(u16 capability,
-				    enum ieee80211_band band,
+				    enum nl80211_band band,
 				    enum ieee80211_bss_type bss_type)
 {
 	bool ret = true;
@@ -540,7 +540,7 @@ static bool cfg80211_bss_type_match(u16 capability,
 	if (bss_type == IEEE80211_BSS_TYPE_ANY)
 		return ret;
 
-	if (band == IEEE80211_BAND_60GHZ) {
+	if (band == NL80211_BAND_60GHZ) {
 		mask = WLAN_CAPABILITY_DMG_TYPE_MASK;
 		switch (bss_type) {
 		case IEEE80211_BSS_TYPE_ESS:
@@ -1006,7 +1006,7 @@ cfg80211_inform_bss_data(struct wiphy *wiphy,
 	if (!res)
 		return NULL;
 
-	if (channel->band == IEEE80211_BAND_60GHZ) {
+	if (channel->band == NL80211_BAND_60GHZ) {
 		bss_type = res->pub.capability & WLAN_CAPABILITY_DMG_TYPE_MASK;
 		if (bss_type == WLAN_CAPABILITY_DMG_TYPE_AP ||
 		    bss_type == WLAN_CAPABILITY_DMG_TYPE_PBSS)
@@ -1089,7 +1089,7 @@ cfg80211_inform_bss_frame_data(struct wiphy *wiphy,
 	if (!res)
 		return NULL;
 
-	if (channel->band == IEEE80211_BAND_60GHZ) {
+	if (channel->band == NL80211_BAND_60GHZ) {
 		bss_type = res->pub.capability & WLAN_CAPABILITY_DMG_TYPE_MASK;
 		if (bss_type == WLAN_CAPABILITY_DMG_TYPE_AP ||
 		    bss_type == WLAN_CAPABILITY_DMG_TYPE_PBSS)
@@ -1185,7 +1185,7 @@ int cfg80211_wext_siwscan(struct net_device *dev,
 	struct iw_scan_req *wreq = NULL;
 	struct cfg80211_scan_request *creq = NULL;
 	int i, err, n_channels = 0;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
 	if (!netif_running(dev))
 		return -ENETDOWN;
@@ -1229,7 +1229,7 @@ int cfg80211_wext_siwscan(struct net_device *dev,
 
 	/* translate "Scan on frequencies" request */
 	i = 0;
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		int j;
 
 		if (!wiphy->bands[band])
@@ -1289,7 +1289,7 @@ int cfg80211_wext_siwscan(struct net_device *dev,
 			creq->n_ssids = 0;
 	}
 
-	for (i = 0; i < IEEE80211_NUM_BANDS; i++)
+	for (i = 0; i < NUM_NL80211_BANDS; i++)
 		if (wiphy->bands[i])
 			creq->rates[i] = (1 << wiphy->bands[i]->n_bitrates) - 1;
 
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 1fba41676428..e22e5b83cfa9 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -81,7 +81,7 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
 		return -ENOMEM;
 
 	if (wdev->conn->params.channel) {
-		enum ieee80211_band band = wdev->conn->params.channel->band;
+		enum nl80211_band band = wdev->conn->params.channel->band;
 		struct ieee80211_supported_band *sband =
 			wdev->wiphy->bands[band];
 
@@ -93,11 +93,11 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev)
 		request->rates[band] = (1 << sband->n_bitrates) - 1;
 	} else {
 		int i = 0, j;
-		enum ieee80211_band band;
+		enum nl80211_band band;
 		struct ieee80211_supported_band *bands;
 		struct ieee80211_channel *channel;
 
-		for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+		for (band = 0; band < NUM_NL80211_BANDS; band++) {
 			bands = wdev->wiphy->bands[band];
 			if (!bands)
 				continue;
diff --git a/net/wireless/trace.h b/net/wireless/trace.h
index 8da1fae23cfb..3c1091ae6c36 100644
--- a/net/wireless/trace.h
+++ b/net/wireless/trace.h
@@ -110,7 +110,7 @@
 				conf->dot11MeshHWMPconfirmationInterval;      \
 	} while (0)
 
-#define CHAN_ENTRY __field(enum ieee80211_band, band) \
+#define CHAN_ENTRY __field(enum nl80211_band, band) \
 		   __field(u16, center_freq)
 #define CHAN_ASSIGN(chan)					  \
 	do {							  \
@@ -125,7 +125,7 @@
 #define CHAN_PR_FMT "band: %d, freq: %u"
 #define CHAN_PR_ARG __entry->band, __entry->center_freq
 
-#define CHAN_DEF_ENTRY __field(enum ieee80211_band, band)		\
+#define CHAN_DEF_ENTRY __field(enum nl80211_band, band)		\
 		       __field(u32, control_freq)			\
 		       __field(u32, width)				\
 		       __field(u32, center_freq1)			\
@@ -2647,7 +2647,7 @@ TRACE_EVENT(cfg80211_scan_done,
 	TP_STRUCT__entry(
 		__field(u32, n_channels)
 		__dynamic_array(u8, ie, request ? request->ie_len : 0)
-		__array(u32, rates, IEEE80211_NUM_BANDS)
+		__array(u32, rates, NUM_NL80211_BANDS)
 		__field(u32, wdev_id)
 		MAC_ENTRY(wiphy_mac)
 		__field(bool, no_cck)
@@ -2658,7 +2658,7 @@ TRACE_EVENT(cfg80211_scan_done,
 			memcpy(__get_dynamic_array(ie), request->ie,
 			       request->ie_len);
 			memcpy(__entry->rates, request->rates,
-			       IEEE80211_NUM_BANDS);
+			       NUM_NL80211_BANDS);
 			__entry->wdev_id = request->wdev ?
 					request->wdev->identifier : 0;
 			if (request->wiphy)
@@ -2883,25 +2883,25 @@ TRACE_EVENT(rdev_start_radar_detection,
 
 TRACE_EVENT(rdev_set_mcast_rate,
 	TP_PROTO(struct wiphy *wiphy, struct net_device *netdev,
-		 int mcast_rate[IEEE80211_NUM_BANDS]),
+		 int mcast_rate[NUM_NL80211_BANDS]),
 	TP_ARGS(wiphy, netdev, mcast_rate),
 	TP_STRUCT__entry(
 		WIPHY_ENTRY
 		NETDEV_ENTRY
-		__array(int, mcast_rate, IEEE80211_NUM_BANDS)
+		__array(int, mcast_rate, NUM_NL80211_BANDS)
 	),
 	TP_fast_assign(
 		WIPHY_ASSIGN;
 		NETDEV_ASSIGN;
 		memcpy(__entry->mcast_rate, mcast_rate,
-		       sizeof(int) * IEEE80211_NUM_BANDS);
+		       sizeof(int) * NUM_NL80211_BANDS);
 	),
 	TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", "
 		  "mcast_rates [2.4GHz=0x%x, 5.2GHz=0x%x, 60GHz=0x%x]",
 		  WIPHY_PR_ARG, NETDEV_PR_ARG,
-		  __entry->mcast_rate[IEEE80211_BAND_2GHZ],
-		  __entry->mcast_rate[IEEE80211_BAND_5GHZ],
-		  __entry->mcast_rate[IEEE80211_BAND_60GHZ])
+		  __entry->mcast_rate[NL80211_BAND_2GHZ],
+		  __entry->mcast_rate[NL80211_BAND_5GHZ],
+		  __entry->mcast_rate[NL80211_BAND_60GHZ])
 );
 
 TRACE_EVENT(rdev_set_coalesce,
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 9f440a9de63b..f36039888eb5 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -47,7 +47,7 @@ u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband,
 	if (WARN_ON(!sband))
 		return 1;
 
-	if (sband->band == IEEE80211_BAND_2GHZ) {
+	if (sband->band == NL80211_BAND_2GHZ) {
 		if (scan_width == NL80211_BSS_CHAN_WIDTH_5 ||
 		    scan_width == NL80211_BSS_CHAN_WIDTH_10)
 			mandatory_flag = IEEE80211_RATE_MANDATORY_G;
@@ -65,26 +65,26 @@ u32 ieee80211_mandatory_rates(struct ieee80211_supported_band *sband,
 }
 EXPORT_SYMBOL(ieee80211_mandatory_rates);
 
-int ieee80211_channel_to_frequency(int chan, enum ieee80211_band band)
+int ieee80211_channel_to_frequency(int chan, enum nl80211_band band)
 {
 	/* see 802.11 17.3.8.3.2 and Annex J
 	 * there are overlapping channel numbers in 5GHz and 2GHz bands */
 	if (chan <= 0)
 		return 0; /* not supported */
 	switch (band) {
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		if (chan == 14)
 			return 2484;
 		else if (chan < 14)
 			return 2407 + chan * 5;
 		break;
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		if (chan >= 182 && chan <= 196)
 			return 4000 + chan * 5;
 		else
 			return 5000 + chan * 5;
 		break;
-	case IEEE80211_BAND_60GHZ:
+	case NL80211_BAND_60GHZ:
 		if (chan < 5)
 			return 56160 + chan * 2160;
 		break;
@@ -116,11 +116,11 @@ EXPORT_SYMBOL(ieee80211_frequency_to_channel);
 struct ieee80211_channel *__ieee80211_get_channel(struct wiphy *wiphy,
 						  int freq)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	struct ieee80211_supported_band *sband;
 	int i;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wiphy->bands[band];
 
 		if (!sband)
@@ -137,12 +137,12 @@ struct ieee80211_channel *__ieee80211_get_channel(struct wiphy *wiphy,
 EXPORT_SYMBOL(__ieee80211_get_channel);
 
 static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
-				     enum ieee80211_band band)
+				     enum nl80211_band band)
 {
 	int i, want;
 
 	switch (band) {
-	case IEEE80211_BAND_5GHZ:
+	case NL80211_BAND_5GHZ:
 		want = 3;
 		for (i = 0; i < sband->n_bitrates; i++) {
 			if (sband->bitrates[i].bitrate == 60 ||
@@ -155,7 +155,7 @@ static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
 		}
 		WARN_ON(want);
 		break;
-	case IEEE80211_BAND_2GHZ:
+	case NL80211_BAND_2GHZ:
 		want = 7;
 		for (i = 0; i < sband->n_bitrates; i++) {
 			if (sband->bitrates[i].bitrate == 10) {
@@ -185,12 +185,12 @@ static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
 		}
 		WARN_ON(want != 0 && want != 3 && want != 6);
 		break;
-	case IEEE80211_BAND_60GHZ:
+	case NL80211_BAND_60GHZ:
 		/* check for mandatory HT MCS 1..4 */
 		WARN_ON(!sband->ht_cap.ht_supported);
 		WARN_ON((sband->ht_cap.mcs.rx_mask[0] & 0x1e) != 0x1e);
 		break;
-	case IEEE80211_NUM_BANDS:
+	case NUM_NL80211_BANDS:
 		WARN_ON(1);
 		break;
 	}
@@ -198,9 +198,9 @@ static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
 
 void ieee80211_set_bitrate_flags(struct wiphy *wiphy)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++)
+	for (band = 0; band < NUM_NL80211_BANDS; band++)
 		if (wiphy->bands[band])
 			set_mandatory_flags_band(wiphy->bands[band], band);
 }
@@ -1399,22 +1399,22 @@ size_t ieee80211_ie_split_ric(const u8 *ies, size_t ielen,
 EXPORT_SYMBOL(ieee80211_ie_split_ric);
 
 bool ieee80211_operating_class_to_band(u8 operating_class,
-				       enum ieee80211_band *band)
+				       enum nl80211_band *band)
 {
 	switch (operating_class) {
 	case 112:
 	case 115 ... 127:
 	case 128 ... 130:
-		*band = IEEE80211_BAND_5GHZ;
+		*band = NL80211_BAND_5GHZ;
 		return true;
 	case 81:
 	case 82:
 	case 83:
 	case 84:
-		*band = IEEE80211_BAND_2GHZ;
+		*band = NL80211_BAND_2GHZ;
 		return true;
 	case 180:
-		*band = IEEE80211_BAND_60GHZ;
+		*band = NL80211_BAND_60GHZ;
 		return true;
 	}
 
@@ -1726,10 +1726,10 @@ int ieee80211_get_ratemask(struct ieee80211_supported_band *sband,
 
 unsigned int ieee80211_get_num_supported_channels(struct wiphy *wiphy)
 {
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	unsigned int n_channels = 0;
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++)
+	for (band = 0; band < NUM_NL80211_BANDS; band++)
 		if (wiphy->bands[band])
 			n_channels += wiphy->bands[band]->n_channels;
 
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index fd682832a0e3..4c89f0ca61ba 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -32,13 +32,13 @@ int cfg80211_wext_giwname(struct net_device *dev,
 	if (!wdev)
 		return -EOPNOTSUPP;
 
-	sband = wdev->wiphy->bands[IEEE80211_BAND_5GHZ];
+	sband = wdev->wiphy->bands[NL80211_BAND_5GHZ];
 	if (sband) {
 		is_a = true;
 		is_ht |= sband->ht_cap.ht_supported;
 	}
 
-	sband = wdev->wiphy->bands[IEEE80211_BAND_2GHZ];
+	sband = wdev->wiphy->bands[NL80211_BAND_2GHZ];
 	if (sband) {
 		int i;
 		/* Check for mandatory rates */
@@ -143,7 +143,7 @@ int cfg80211_wext_giwrange(struct net_device *dev,
 {
 	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	struct iw_range *range = (struct iw_range *) extra;
-	enum ieee80211_band band;
+	enum nl80211_band band;
 	int i, c = 0;
 
 	if (!wdev)
@@ -215,7 +215,7 @@ int cfg80211_wext_giwrange(struct net_device *dev,
 		}
 	}
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band ++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band ++) {
 		struct ieee80211_supported_band *sband;
 
 		sband = wdev->wiphy->bands[band];
@@ -265,11 +265,11 @@ int cfg80211_wext_freq(struct iw_freq *freq)
 	 * -EINVAL for impossible things.
 	 */
 	if (freq->e == 0) {
-		enum ieee80211_band band = IEEE80211_BAND_2GHZ;
+		enum nl80211_band band = NL80211_BAND_2GHZ;
 		if (freq->m < 0)
 			return 0;
 		if (freq->m > 14)
-			band = IEEE80211_BAND_5GHZ;
+			band = NL80211_BAND_5GHZ;
 		return ieee80211_channel_to_frequency(freq->m, band);
 	} else {
 		int i, div = 1000000;
@@ -1245,7 +1245,7 @@ static int cfg80211_wext_siwrate(struct net_device *dev,
 		maxrate = rate->value / 100000;
 	}
 
-	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
+	for (band = 0; band < NUM_NL80211_BANDS; band++) {
 		sband = wdev->wiphy->bands[band];
 		if (sband == NULL)
 			continue;
-- 
cgit v1.2.3


From f0d8f38cd909e072833a06b79939256c4aebe3a0 Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Mon, 25 Apr 2016 20:02:09 +0300
Subject: iwlwifi: fix fw version reading for DVM devices

In commit 97f95c93c8ed ("iwlwifi: remove support for fw older than
-16.ucode") we accidentally changed the fw version reading code for
DVM devices.  The code intended to remove the old fw version API,
because all MVM firmwares version 16 and above that we support don't
use it anymore.  But DVM devices still use the old FW API.

Fix that by bringing the code back in.

Reported-by: Pat Erley <pat-lkml@erley.org>
Tested-by: Kalle Valo <kvalo@codeaurora.org>
Fixes: 97f95c93c8ed ("iwlwifi: remove support for fw older than-16.ucode")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 drivers/net/wireless/intel/iwlwifi/iwl-drv.c     | 5 ++++-
 drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 48e873732d4e..4f495d9153a6 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1280,7 +1280,10 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 	if (err)
 		goto try_again;
 
-	api_ver = drv->fw.ucode_ver;
+	if (fw_has_api(&drv->fw.ucode_capa, IWL_UCODE_TLV_API_NEW_VERSION))
+		api_ver = drv->fw.ucode_ver;
+	else
+		api_ver = IWL_UCODE_API(drv->fw.ucode_ver);
 
 	/*
 	 * api_ver should match the api version forming part of the
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
index 843232bd8bbe..37dc09e8b6a7 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fw-file.h
@@ -251,6 +251,7 @@ typedef unsigned int __bitwise__ iwl_ucode_tlv_api_t;
  * @IWL_UCODE_TLV_API_WIFI_MCC_UPDATE: ucode supports MCC updates with source.
  * @IWL_UCODE_TLV_API_WIDE_CMD_HDR: ucode supports wide command header
  * @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params
+ * @IWL_UCODE_TLV_API_NEW_VERSION: new versioning format
  * @IWL_UCODE_TLV_API_EXT_SCAN_PRIORITY: scan APIs use 8-level priority
  *	instead of 3.
  * @IWL_UCODE_TLV_API_TX_POWER_CHAIN: TX power API has larger command size
@@ -263,6 +264,7 @@ enum iwl_ucode_tlv_api {
 	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE	= (__force iwl_ucode_tlv_api_t)9,
 	IWL_UCODE_TLV_API_WIDE_CMD_HDR		= (__force iwl_ucode_tlv_api_t)14,
 	IWL_UCODE_TLV_API_LQ_SS_PARAMS		= (__force iwl_ucode_tlv_api_t)18,
+	IWL_UCODE_TLV_API_NEW_VERSION           = (__force iwl_ucode_tlv_api_t)20,
 	IWL_UCODE_TLV_API_EXT_SCAN_PRIORITY	= (__force iwl_ucode_tlv_api_t)24,
 	IWL_UCODE_TLV_API_TX_POWER_CHAIN	= (__force iwl_ucode_tlv_api_t)27,
 
-- 
cgit v1.2.3


From 860e9538a9482bb84589f7d0718a7e6d0a944d58 Mon Sep 17 00:00:00 2001
From: Florian Westphal <fw@strlen.de>
Date: Tue, 3 May 2016 16:33:13 +0200
Subject: treewide: replace dev->trans_start update with helper

Replace all trans_start updates with netif_trans_update helper.
change was done via spatch:

struct net_device *d;
@@
- d->trans_start = jiffies
+ netif_trans_update(d)

Compile tested only.

Cc: user-mode-linux-devel@lists.sourceforge.net
Cc: linux-xtensa@linux-xtensa.org
Cc: linux1394-devel@lists.sourceforge.net
Cc: linux-rdma@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: MPT-FusionLinux.pdl@broadcom.com
Cc: linux-scsi@vger.kernel.org
Cc: linux-can@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Cc: linux-hams@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Cc: linux-wireless@vger.kernel.org
Cc: linux-s390@vger.kernel.org
Cc: devel@driverdev.osuosl.org
Cc: b.a.t.m.a.n@lists.open-mesh.org
Cc: linux-bluetooth@vger.kernel.org
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Antonio Quartulli <a@unstable.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 arch/um/drivers/net_kern.c                             | 4 ++--
 arch/xtensa/platforms/iss/network.c                    | 2 +-
 drivers/char/pcmcia/synclink_cs.c                      | 4 ++--
 drivers/firewire/net.c                                 | 2 +-
 drivers/infiniband/hw/nes/nes_nic.c                    | 2 +-
 drivers/infiniband/ulp/ipoib/ipoib_cm.c                | 2 +-
 drivers/infiniband/ulp/ipoib/ipoib_ib.c                | 2 +-
 drivers/isdn/hysdn/hysdn_net.c                         | 2 +-
 drivers/isdn/i4l/isdn_net.c                            | 4 ++--
 drivers/isdn/i4l/isdn_x25iface.c                       | 2 +-
 drivers/message/fusion/mptlan.c                        | 2 +-
 drivers/net/appletalk/cops.c                           | 2 +-
 drivers/net/can/mscan/mscan.c                          | 4 ++--
 drivers/net/can/usb/ems_usb.c                          | 4 ++--
 drivers/net/can/usb/esd_usb2.c                         | 4 ++--
 drivers/net/can/usb/peak_usb/pcan_usb_core.c           | 4 ++--
 drivers/net/cris/eth_v10.c                             | 2 +-
 drivers/net/ethernet/3com/3c509.c                      | 2 +-
 drivers/net/ethernet/3com/3c515.c                      | 2 +-
 drivers/net/ethernet/3com/3c574_cs.c                   | 2 +-
 drivers/net/ethernet/3com/3c589_cs.c                   | 2 +-
 drivers/net/ethernet/3com/3c59x.c                      | 2 +-
 drivers/net/ethernet/8390/axnet_cs.c                   | 6 +++---
 drivers/net/ethernet/8390/lib8390.c                    | 4 ++--
 drivers/net/ethernet/adaptec/starfire.c                | 2 +-
 drivers/net/ethernet/adi/bfin_mac.c                    | 2 +-
 drivers/net/ethernet/agere/et131x.c                    | 4 ++--
 drivers/net/ethernet/allwinner/sun4i-emac.c            | 6 +++---
 drivers/net/ethernet/amd/7990.c                        | 4 ++--
 drivers/net/ethernet/amd/a2065.c                       | 2 +-
 drivers/net/ethernet/amd/atarilance.c                  | 2 +-
 drivers/net/ethernet/amd/au1000_eth.c                  | 2 +-
 drivers/net/ethernet/amd/declance.c                    | 2 +-
 drivers/net/ethernet/amd/lance.c                       | 2 +-
 drivers/net/ethernet/amd/ni65.c                        | 4 ++--
 drivers/net/ethernet/amd/nmclan_cs.c                   | 2 +-
 drivers/net/ethernet/amd/pcnet32.c                     | 4 ++--
 drivers/net/ethernet/amd/sunlance.c                    | 2 +-
 drivers/net/ethernet/atheros/alx/main.c                | 2 +-
 drivers/net/ethernet/broadcom/bcmsysport.c             | 2 +-
 drivers/net/ethernet/broadcom/genet/bcmgenet.c         | 2 +-
 drivers/net/ethernet/broadcom/sb1250-mac.c             | 2 +-
 drivers/net/ethernet/broadcom/tg3.c                    | 2 +-
 drivers/net/ethernet/cavium/liquidio/lio_main.c        | 4 ++--
 drivers/net/ethernet/cavium/octeon/octeon_mgmt.c       | 2 +-
 drivers/net/ethernet/cavium/thunder/nicvf_main.c       | 2 +-
 drivers/net/ethernet/chelsio/cxgb4vf/sge.c             | 2 +-
 drivers/net/ethernet/davicom/dm9000.c                  | 4 ++--
 drivers/net/ethernet/dec/tulip/de4x5.c                 | 4 ++--
 drivers/net/ethernet/dec/tulip/dmfe.c                  | 6 +++---
 drivers/net/ethernet/dec/tulip/pnic.c                  | 6 +++---
 drivers/net/ethernet/dec/tulip/tulip_core.c            | 2 +-
 drivers/net/ethernet/dec/tulip/uli526x.c               | 4 ++--
 drivers/net/ethernet/dec/tulip/winbond-840.c           | 2 +-
 drivers/net/ethernet/dlink/dl2k.c                      | 2 +-
 drivers/net/ethernet/dlink/sundance.c                  | 2 +-
 drivers/net/ethernet/fealnx.c                          | 2 +-
 drivers/net/ethernet/freescale/gianfar.c               | 2 +-
 drivers/net/ethernet/fujitsu/fmvj18x_cs.c              | 2 +-
 drivers/net/ethernet/hisilicon/hix5hd2_gmac.c          | 2 +-
 drivers/net/ethernet/hisilicon/hns/hns_enet.c          | 6 +++---
 drivers/net/ethernet/hp/hp100.c                        | 2 +-
 drivers/net/ethernet/i825xx/82596.c                    | 2 +-
 drivers/net/ethernet/i825xx/lib82596.c                 | 2 +-
 drivers/net/ethernet/i825xx/sun3_82586.c               | 4 ++--
 drivers/net/ethernet/ibm/emac/core.c                   | 4 ++--
 drivers/net/ethernet/intel/fm10k/fm10k_pci.c           | 2 +-
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c          | 2 +-
 drivers/net/ethernet/korina.c                          | 8 ++++----
 drivers/net/ethernet/lantiq_etop.c                     | 4 ++--
 drivers/net/ethernet/marvell/pxa168_eth.c              | 2 +-
 drivers/net/ethernet/marvell/sky2.c                    | 2 +-
 drivers/net/ethernet/micrel/ksz884x.c                  | 4 ++--
 drivers/net/ethernet/microchip/encx24j600.c            | 2 +-
 drivers/net/ethernet/moxa/moxart_ether.c               | 2 +-
 drivers/net/ethernet/natsemi/natsemi.c                 | 2 +-
 drivers/net/ethernet/natsemi/sonic.c                   | 2 +-
 drivers/net/ethernet/nuvoton/w90p910_ether.c           | 4 ++--
 drivers/net/ethernet/packetengines/hamachi.c           | 2 +-
 drivers/net/ethernet/packetengines/yellowfin.c         | 2 +-
 drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c   | 2 +-
 drivers/net/ethernet/qualcomm/qca_spi.c                | 2 +-
 drivers/net/ethernet/realtek/atp.c                     | 2 +-
 drivers/net/ethernet/seeq/sgiseeq.c                    | 4 ++--
 drivers/net/ethernet/sgi/meth.c                        | 4 ++--
 drivers/net/ethernet/sis/sis900.c                      | 2 +-
 drivers/net/ethernet/smsc/epic100.c                    | 2 +-
 drivers/net/ethernet/smsc/smc911x.c                    | 6 +++---
 drivers/net/ethernet/smsc/smc9194.c                    | 4 ++--
 drivers/net/ethernet/smsc/smc91c92_cs.c                | 4 ++--
 drivers/net/ethernet/smsc/smc91x.c                     | 4 ++--
 drivers/net/ethernet/sun/niu.c                         | 2 +-
 drivers/net/ethernet/sun/sungem.c                      | 2 +-
 drivers/net/ethernet/synopsys/dwc_eth_qos.c            | 4 ++--
 drivers/net/ethernet/tehuti/tehuti.c                   | 2 +-
 drivers/net/ethernet/ti/cpsw.c                         | 2 +-
 drivers/net/ethernet/ti/netcp_core.c                   | 4 ++--
 drivers/net/ethernet/ti/tlan.c                         | 2 +-
 drivers/net/ethernet/tile/tilepro.c                    | 2 +-
 drivers/net/ethernet/toshiba/spider_net.c              | 2 +-
 drivers/net/ethernet/via/via-rhine.c                   | 2 +-
 drivers/net/ethernet/wiznet/w5100.c                    | 2 +-
 drivers/net/ethernet/wiznet/w5300.c                    | 2 +-
 drivers/net/ethernet/xilinx/ll_temac_main.c            | 2 +-
 drivers/net/ethernet/xilinx/xilinx_axienet_main.c      | 2 +-
 drivers/net/ethernet/xilinx/xilinx_emaclite.c          | 4 ++--
 drivers/net/ethernet/xircom/xirc2ps_cs.c               | 2 +-
 drivers/net/fjes/fjes_main.c                           | 2 +-
 drivers/net/hamradio/mkiss.c                           | 2 +-
 drivers/net/hamradio/scc.c                             | 2 +-
 drivers/net/hamradio/yam.c                             | 2 +-
 drivers/net/irda/ali-ircc.c                            | 8 ++++----
 drivers/net/irda/bfin_sir.c                            | 2 +-
 drivers/net/irda/irda-usb.c                            | 4 ++--
 drivers/net/irda/nsc-ircc.c                            | 8 ++++----
 drivers/net/irda/smsc-ircc2.c                          | 2 +-
 drivers/net/irda/stir4200.c                            | 2 +-
 drivers/net/irda/via-ircc.c                            | 8 ++++----
 drivers/net/slip/slip.c                                | 2 +-
 drivers/net/usb/catc.c                                 | 4 ++--
 drivers/net/usb/kaweth.c                               | 2 +-
 drivers/net/usb/lan78xx.c                              | 4 ++--
 drivers/net/usb/pegasus.c                              | 2 +-
 drivers/net/usb/rtl8150.c                              | 4 ++--
 drivers/net/usb/usbnet.c                               | 4 ++--
 drivers/net/wan/cosa.c                                 | 2 +-
 drivers/net/wan/farsync.c                              | 6 +++---
 drivers/net/wan/lmc/lmc_main.c                         | 2 +-
 drivers/net/wan/sbni.c                                 | 8 ++++----
 drivers/net/wimax/i2400m/netdev.c                      | 2 +-
 drivers/net/wireless/cisco/airo.c                      | 6 +++---
 drivers/net/wireless/intel/ipw2x00/ipw2100.c           | 2 +-
 drivers/net/wireless/intel/ipw2x00/ipw2200.c           | 6 +++---
 drivers/net/wireless/intersil/hostap/hostap_hw.c       | 2 +-
 drivers/net/wireless/intersil/orinoco/main.c           | 2 +-
 drivers/net/wireless/intersil/orinoco/orinoco_usb.c    | 2 +-
 drivers/net/wireless/marvell/mwifiex/init.c            | 2 +-
 drivers/net/wireless/wl3501_cs.c                       | 2 +-
 drivers/net/wireless/zydas/zd1201.c                    | 2 +-
 drivers/s390/net/ctcm_main.c                           | 6 +++---
 drivers/s390/net/ctcm_mpc.c                            | 2 +-
 drivers/s390/net/netiucv.c                             | 2 +-
 drivers/staging/rtl8192e/rtl8192e/rtl_core.c           | 2 +-
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 6 +++---
 drivers/staging/rtl8192u/r8192U_core.c                 | 4 ++--
 drivers/staging/wlan-ng/p80211netdev.c                 | 2 +-
 drivers/tty/n_gsm.c                                    | 2 +-
 drivers/tty/synclink.c                                 | 4 ++--
 drivers/tty/synclink_gt.c                              | 4 ++--
 drivers/tty/synclinkmp.c                               | 4 ++--
 drivers/usb/gadget/function/u_ether.c                  | 2 +-
 net/atm/lec.c                                          | 4 ++--
 net/batman-adv/soft-interface.c                        | 2 +-
 net/bluetooth/bnep/netdev.c                            | 2 +-
 net/irda/irlan/irlan_eth.c                             | 2 +-
 net/sched/sch_generic.c                                | 2 +-
 156 files changed, 232 insertions(+), 232 deletions(-)

(limited to 'drivers/net/wireless/intel')

diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index 9ef669d24bb2..2cd5b6874c7b 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -223,7 +223,7 @@ static int uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (len == skb->len) {
 		dev->stats.tx_packets++;
 		dev->stats.tx_bytes += skb->len;
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		netif_start_queue(dev);
 
 		/* this is normally done in the interrupt when tx finishes */
@@ -252,7 +252,7 @@ static void uml_net_set_multicast_list(struct net_device *dev)
 
 static void uml_net_tx_timeout(struct net_device *dev)
 {
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 }
 
diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index 976a38594537..66a5d15a9e0e 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -428,7 +428,7 @@ static int iss_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (len == skb->len) {
 		lp->stats.tx_packets++;
 		lp->stats.tx_bytes += skb->len;
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		netif_start_queue(dev);
 
 		/* this is normally done in the interrupt when tx finishes */
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 22c27652e46a..e524e8302da6 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -3969,7 +3969,7 @@ static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb,
 	dev_kfree_skb(skb);
 
 	/* save start time for transmit timeout detection */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* start hardware transmitter if necessary */
 	spin_lock_irqsave(&info->lock, flags);
@@ -4032,7 +4032,7 @@ static int hdlcdev_open(struct net_device *dev)
 	tty_kref_put(tty);
 
 	/* enable network layer transmit */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_start_queue(dev);
 
 	/* inform generic HDLC layer of current DCD status */
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index f4ea80d602f7..309311b1faae 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -1023,7 +1023,7 @@ static int fwnet_send_packet(struct fwnet_packet_task *ptask)
 
 	spin_unlock_irqrestore(&dev->lock, flags);
 
-	dev->netdev->trans_start = jiffies;
+	netif_trans_update(dev->netdev);
  out:
 	if (free)
 		fwnet_free_ptask(ptask);
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 77630cad7f81..2b27d1351cf7 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -682,7 +682,7 @@ tso_sq_no_longer_full:
 		nes_write32(nesdev->regs+NES_WQE_ALLOC,
 				(wqe_count << 24) | (1 << 23) | nesvnic->nic.qp_id);
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	return NETDEV_TX_OK;
 }
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index c8ed53562c9b..b2f42835d76d 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -766,7 +766,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_
 		ipoib_dma_unmap_tx(priv, tx_req);
 		dev_kfree_skb_any(skb);
 	} else {
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		++tx->tx_head;
 
 		if (++priv->tx_outstanding == ipoib_sendq_size) {
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index f0e55e47eb54..3643d559ba31 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -637,7 +637,7 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb,
 		if (netif_queue_stopped(dev))
 			netif_wake_queue(dev);
 	} else {
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 
 		address->last_send = priv->tx_head;
 		++priv->tx_head;
diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c
index a0efb4cefa1c..5609deee7cd3 100644
--- a/drivers/isdn/hysdn/hysdn_net.c
+++ b/drivers/isdn/hysdn/hysdn_net.c
@@ -127,7 +127,7 @@ net_send_packet(struct sk_buff *skb, struct net_device *dev)
 	if (lp->in_idx >= MAX_SKB_BUFFERS)
 		lp->in_idx = 0;	/* wrap around */
 	lp->sk_count++;		/* adjust counter */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* If we just used up the very last entry in the
 	 * TX ring on this device, tell the queueing
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index aa5dd5668528..c151c6daa67e 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -1153,7 +1153,7 @@ static void isdn_net_tx_timeout(struct net_device *ndev)
 		 * ever called   --KG
 		 */
 	}
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	netif_wake_queue(ndev);
 }
 
@@ -1291,7 +1291,7 @@ isdn_net_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 			}
 		} else {
 			/* Device is connected to an ISDN channel */
-			ndev->trans_start = jiffies;
+			netif_trans_update(ndev);
 			if (!lp->dialstate) {
 				/* ISDN connection is established, try sending */
 				int ret;
diff --git a/drivers/isdn/i4l/isdn_x25iface.c b/drivers/isdn/i4l/isdn_x25iface.c
index e2d4e58230f5..0c5d8de41b23 100644
--- a/drivers/isdn/i4l/isdn_x25iface.c
+++ b/drivers/isdn/i4l/isdn_x25iface.c
@@ -278,7 +278,7 @@ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb)
 	case X25_IFACE_DATA:
 		if (*state == WAN_CONNECTED) {
 			skb_pull(skb, 1);
-			cprot->net_dev->trans_start = jiffies;
+			netif_trans_update(cprot->net_dev);
 			ret = (cprot->dops->data_req(cprot, skb));
 			/* prepare for future retransmissions */
 			if (ret) skb_push(skb, 1);
diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c
index cbe96072a6cc..6955c9e22d57 100644
--- a/drivers/message/fusion/mptlan.c
+++ b/drivers/message/fusion/mptlan.c
@@ -791,7 +791,7 @@ mpt_lan_sdu_send (struct sk_buff *skb, struct net_device *dev)
 		pSimple->Address.High = 0;
 
 	mpt_put_msg_frame (LanCtx, mpt_dev, mf);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	dioprintk((KERN_INFO MYNAM ": %s/%s: Sending packet. FlagsLength = %08x.\n",
 			IOC_AND_NETDEV_NAMES_s_s(dev),
diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index 7f2a032c354c..1b2e9217ec78 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -861,7 +861,7 @@ static void cops_timeout(struct net_device *dev)
 	}
 	printk(KERN_WARNING "%s: Transmit timed out.\n", dev->name);
 	cops_jumpstart(dev);	/* Restart the card. */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/can/mscan/mscan.c b/drivers/net/can/mscan/mscan.c
index e36b7400d5cc..acb708fc1463 100644
--- a/drivers/net/can/mscan/mscan.c
+++ b/drivers/net/can/mscan/mscan.c
@@ -276,7 +276,7 @@ static netdev_tx_t mscan_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	out_8(&regs->cantflg, 1 << buf_id);
 
 	if (!test_bit(F_TX_PROGRESS, &priv->flags))
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 
 	list_add_tail(&priv->tx_queue[buf_id].list, &priv->tx_head);
 
@@ -469,7 +469,7 @@ static irqreturn_t mscan_isr(int irq, void *dev_id)
 			clear_bit(F_TX_PROGRESS, &priv->flags);
 			priv->cur_pri = 0;
 		} else {
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 		}
 
 		if (!test_bit(F_TX_WAIT_ALL, &priv->flags))
diff --git a/drivers/net/can/usb/ems_usb.c b/drivers/net/can/usb/ems_usb.c
index 3400fd1cada7..71f0e791355b 100644
--- a/drivers/net/can/usb/ems_usb.c
+++ b/drivers/net/can/usb/ems_usb.c
@@ -521,7 +521,7 @@ static void ems_usb_write_bulk_callback(struct urb *urb)
 	if (urb->status)
 		netdev_info(netdev, "Tx URB aborted (%d)\n", urb->status);
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	/* transmission complete interrupt */
 	netdev->stats.tx_packets++;
@@ -835,7 +835,7 @@ static netdev_tx_t ems_usb_start_xmit(struct sk_buff *skb, struct net_device *ne
 			stats->tx_dropped++;
 		}
 	} else {
-		netdev->trans_start = jiffies;
+		netif_trans_update(netdev);
 
 		/* Slow down tx path */
 		if (atomic_read(&dev->active_tx_urbs) >= MAX_TX_URBS ||
diff --git a/drivers/net/can/usb/esd_usb2.c b/drivers/net/can/usb/esd_usb2.c
index 113e64fcd73b..784a9002fbb9 100644
--- a/drivers/net/can/usb/esd_usb2.c
+++ b/drivers/net/can/usb/esd_usb2.c
@@ -480,7 +480,7 @@ static void esd_usb2_write_bulk_callback(struct urb *urb)
 	if (urb->status)
 		netdev_info(netdev, "Tx URB aborted (%d)\n", urb->status);
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 }
 
 static ssize_t show_firmware(struct device *d,
@@ -820,7 +820,7 @@ static netdev_tx_t esd_usb2_start_xmit(struct sk_buff *skb,
 		goto releasebuf;
 	}
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	/*
 	 * Release our reference to this URB, the USB core will eventually free
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
index 5a2e341a6d1e..bfb91d8fa460 100644
--- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c
+++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c
@@ -274,7 +274,7 @@ static void peak_usb_write_bulk_callback(struct urb *urb)
 		netdev->stats.tx_bytes += context->data_len;
 
 		/* prevent tx timeout */
-		netdev->trans_start = jiffies;
+		netif_trans_update(netdev);
 		break;
 
 	default:
@@ -373,7 +373,7 @@ static netdev_tx_t peak_usb_ndo_start_xmit(struct sk_buff *skb,
 			stats->tx_dropped++;
 		}
 	} else {
-		netdev->trans_start = jiffies;
+		netif_trans_update(netdev);
 
 		/* slow down tx path */
 		if (atomic_read(&dev->active_tx_urbs) >= PCAN_USB_MAX_TX_URBS)
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 64c016a99af8..221f5f011ff9 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -1106,7 +1106,7 @@ e100_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 	myNextTxDesc->skb = skb;
 
-	dev->trans_start = jiffies; /* NETIF_F_LLTX driver :( */
+	netif_trans_update(dev); /* NETIF_F_LLTX driver :( */
 
 	e100_hardware_send_packet(np, buf, skb->len);
 
diff --git a/drivers/net/ethernet/3com/3c509.c b/drivers/net/ethernet/3com/3c509.c
index 7677c745fb30..91ada52f776b 100644
--- a/drivers/net/ethernet/3com/3c509.c
+++ b/drivers/net/ethernet/3com/3c509.c
@@ -699,7 +699,7 @@ el3_tx_timeout (struct net_device *dev)
 		dev->name, inb(ioaddr + TX_STATUS), inw(ioaddr + EL3_STATUS),
 		inw(ioaddr + TX_FREE));
 	dev->stats.tx_errors++;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	/* Issue TX_RESET and TX_START commands. */
 	outw(TxReset, ioaddr + EL3_CMD);
 	outw(TxEnable, ioaddr + EL3_CMD);
diff --git a/drivers/net/ethernet/3com/3c515.c b/drivers/net/ethernet/3com/3c515.c
index 942fb0d5aace..b26e038b4a0e 100644
--- a/drivers/net/ethernet/3com/3c515.c
+++ b/drivers/net/ethernet/3com/3c515.c
@@ -992,7 +992,7 @@ static void corkscrew_timeout(struct net_device *dev)
 		if (!(inw(ioaddr + EL3_STATUS) & CmdInProgress))
 			break;
 	outw(TxEnable, ioaddr + EL3_CMD);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	dev->stats.tx_dropped++;
 	netif_wake_queue(dev);
diff --git a/drivers/net/ethernet/3com/3c574_cs.c b/drivers/net/ethernet/3com/3c574_cs.c
index b9948f00c5e9..b88afd759307 100644
--- a/drivers/net/ethernet/3com/3c574_cs.c
+++ b/drivers/net/ethernet/3com/3c574_cs.c
@@ -700,7 +700,7 @@ static void el3_tx_timeout(struct net_device *dev)
 	netdev_notice(dev, "Transmit timed out!\n");
 	dump_status(dev);
 	dev->stats.tx_errors++;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	/* Issue TX_RESET and TX_START commands. */
 	tc574_wait_for_completion(dev, TxReset);
 	outw(TxEnable, ioaddr + EL3_CMD);
diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c
index c5a320507556..71396e4b87e3 100644
--- a/drivers/net/ethernet/3com/3c589_cs.c
+++ b/drivers/net/ethernet/3com/3c589_cs.c
@@ -534,7 +534,7 @@ static void el3_tx_timeout(struct net_device *dev)
 	netdev_warn(dev, "Transmit timed out!\n");
 	dump_status(dev);
 	dev->stats.tx_errors++;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	/* Issue TX_RESET and TX_START commands. */
 	tc589_wait_for_completion(dev, TxReset);
 	outw(TxEnable, ioaddr + EL3_CMD);
diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c
index d81fceddbe0e..25c55ab05c7d 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -1944,7 +1944,7 @@ static void vortex_tx_timeout(struct net_device *dev)
 	}
 	/* Issue Tx Enable */
 	iowrite16(TxEnable, ioaddr + EL3_CMD);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 }
 
 /*
diff --git a/drivers/net/ethernet/8390/axnet_cs.c b/drivers/net/ethernet/8390/axnet_cs.c
index ec6eac1f8c95..4ea717d68c95 100644
--- a/drivers/net/ethernet/8390/axnet_cs.c
+++ b/drivers/net/ethernet/8390/axnet_cs.c
@@ -1041,7 +1041,7 @@ static netdev_tx_t axnet_start_xmit(struct sk_buff *skb,
 	{
 		ei_local->txing = 1;
 		NS8390_trigger_send(dev, send_length, output_page);
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		if (output_page == ei_local->tx_start_page) 
 		{
 			ei_local->tx1 = -1;
@@ -1270,7 +1270,7 @@ static void ei_tx_intr(struct net_device *dev)
 		{
 			ei_local->txing = 1;
 			NS8390_trigger_send(dev, ei_local->tx2, ei_local->tx_start_page + 6);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			ei_local->tx2 = -1,
 			ei_local->lasttx = 2;
 		}
@@ -1287,7 +1287,7 @@ static void ei_tx_intr(struct net_device *dev)
 		{
 			ei_local->txing = 1;
 			NS8390_trigger_send(dev, ei_local->tx1, ei_local->tx_start_page);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			ei_local->tx1 = -1;
 			ei_local->lasttx = 1;
 		}
diff --git a/drivers/net/ethernet/8390/lib8390.c b/drivers/net/ethernet/8390/lib8390.c
index b96e8852b2d1..60f8e2c8e726 100644
--- a/drivers/net/ethernet/8390/lib8390.c
+++ b/drivers/net/ethernet/8390/lib8390.c
@@ -596,7 +596,7 @@ static void ei_tx_intr(struct net_device *dev)
 		if (ei_local->tx2 > 0) {
 			ei_local->txing = 1;
 			NS8390_trigger_send(dev, ei_local->tx2, ei_local->tx_start_page + 6);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			ei_local->tx2 = -1,
 			ei_local->lasttx = 2;
 		} else
@@ -609,7 +609,7 @@ static void ei_tx_intr(struct net_device *dev)
 		if (ei_local->tx1 > 0) {
 			ei_local->txing = 1;
 			NS8390_trigger_send(dev, ei_local->tx1, ei_local->tx_start_page);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			ei_local->tx1 = -1;
 			ei_local->lasttx = 1;
 		} else
diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c
index ac7288240d55..1d1069641d81 100644
--- a/drivers/net/ethernet/adaptec/starfire.c
+++ b/drivers/net/ethernet/adaptec/starfire.c
@@ -1129,7 +1129,7 @@ static void tx_timeout(struct net_device *dev)
 
 	/* Trigger an immediate transmit demand. */
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	netif_wake_queue(dev);
 }
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index 74139cb7f849..3d2245fdc283 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -1430,7 +1430,7 @@ static void bfin_mac_timeout(struct net_device *dev)
 	bfin_mac_enable(lp->phydev);
 
 	/* We can accept TX packets again */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 }
 
 static void bfin_mac_multicast_hash(struct net_device *dev)
diff --git a/drivers/net/ethernet/agere/et131x.c b/drivers/net/ethernet/agere/et131x.c
index 0907ab6ff309..30defe6c81f2 100644
--- a/drivers/net/ethernet/agere/et131x.c
+++ b/drivers/net/ethernet/agere/et131x.c
@@ -3349,7 +3349,7 @@ static void et131x_down(struct net_device *netdev)
 	struct et131x_adapter *adapter = netdev_priv(netdev);
 
 	/* Save the timestamp for the TX watchdog, prevent a timeout */
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	phy_stop(adapter->phydev);
 	et131x_disable_txrx(netdev);
@@ -3816,7 +3816,7 @@ static netdev_tx_t et131x_tx(struct sk_buff *skb, struct net_device *netdev)
 		netif_stop_queue(netdev);
 
 	/* Save the timestamp for the TX timeout watchdog */
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	/* TCB is not available */
 	if (tx_ring->used >= NUM_TCB)
diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c
index 8d50314ac3eb..de2c4bf5fac4 100644
--- a/drivers/net/ethernet/allwinner/sun4i-emac.c
+++ b/drivers/net/ethernet/allwinner/sun4i-emac.c
@@ -428,7 +428,7 @@ static void emac_timeout(struct net_device *dev)
 	emac_reset(db);
 	emac_init_device(dev);
 	/* We can accept TX packets again */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 
 	/* Restore previous register address */
@@ -468,7 +468,7 @@ static int emac_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		       db->membase + EMAC_TX_CTL0_REG);
 
 		/* save the time stamp */
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 	} else if (channel == 1) {
 		/* set TX len */
 		writel(skb->len, db->membase + EMAC_TX_PL1_REG);
@@ -477,7 +477,7 @@ static int emac_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		       db->membase + EMAC_TX_CTL1_REG);
 
 		/* save the time stamp */
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 	}
 
 	if ((db->tx_fifo_stat & 3) == 3) {
diff --git a/drivers/net/ethernet/amd/7990.c b/drivers/net/ethernet/amd/7990.c
index 8e7575571531..dcf2a1f3643d 100644
--- a/drivers/net/ethernet/amd/7990.c
+++ b/drivers/net/ethernet/amd/7990.c
@@ -260,7 +260,7 @@ static int lance_reset(struct net_device *dev)
 
 	load_csrs(lp);
 	lance_init_ring(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	status = init_restart_lance(lp);
 #ifdef DEBUG_DRIVER
 	printk("Lance restart=%d\n", status);
@@ -530,7 +530,7 @@ void lance_tx_timeout(struct net_device *dev)
 {
 	printk("lance_tx_timeout\n");
 	lance_reset(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 EXPORT_SYMBOL_GPL(lance_tx_timeout);
diff --git a/drivers/net/ethernet/amd/a2065.c b/drivers/net/ethernet/amd/a2065.c
index 2a18d34d2610..a83cd1c4ce1d 100644
--- a/drivers/net/ethernet/amd/a2065.c
+++ b/drivers/net/ethernet/amd/a2065.c
@@ -512,7 +512,7 @@ static inline int lance_reset(struct net_device *dev)
 	load_csrs(lp);
 
 	lance_init_ring(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_start_queue(dev);
 
 	status = init_restart_lance(lp);
diff --git a/drivers/net/ethernet/amd/atarilance.c b/drivers/net/ethernet/amd/atarilance.c
index b10964e8cb54..d2bc8e5dcd23 100644
--- a/drivers/net/ethernet/amd/atarilance.c
+++ b/drivers/net/ethernet/amd/atarilance.c
@@ -764,7 +764,7 @@ static void lance_tx_timeout (struct net_device *dev)
 	/* lance_restart, essentially */
 	lance_init_ring(dev);
 	REGA( CSR0 ) = CSR0_INEA | CSR0_INIT | CSR0_STRT;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c
index d3977d032b48..9af309e017fd 100644
--- a/drivers/net/ethernet/amd/au1000_eth.c
+++ b/drivers/net/ethernet/amd/au1000_eth.c
@@ -1074,7 +1074,7 @@ static void au1000_tx_timeout(struct net_device *dev)
 	netdev_err(dev, "au1000_tx_timeout: dev=%p\n", dev);
 	au1000_reset_mac(dev);
 	au1000_init(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/amd/declance.c b/drivers/net/ethernet/amd/declance.c
index b584b78237df..b799c7ac899b 100644
--- a/drivers/net/ethernet/amd/declance.c
+++ b/drivers/net/ethernet/amd/declance.c
@@ -877,7 +877,7 @@ static inline int lance_reset(struct net_device *dev)
 
 	lance_init_ring(dev);
 	load_csrs(lp);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	status = init_restart_lance(lp);
 	return status;
 }
diff --git a/drivers/net/ethernet/amd/lance.c b/drivers/net/ethernet/amd/lance.c
index 3a7ebfdda57d..abb1ba228b26 100644
--- a/drivers/net/ethernet/amd/lance.c
+++ b/drivers/net/ethernet/amd/lance.c
@@ -943,7 +943,7 @@ static void lance_tx_timeout (struct net_device *dev)
 #endif
 	lance_restart (dev, 0x0043, 1);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue (dev);
 }
 
diff --git a/drivers/net/ethernet/amd/ni65.c b/drivers/net/ethernet/amd/ni65.c
index 1cf33addd15e..cda53db75f17 100644
--- a/drivers/net/ethernet/amd/ni65.c
+++ b/drivers/net/ethernet/amd/ni65.c
@@ -782,7 +782,7 @@ static void ni65_stop_start(struct net_device *dev,struct priv *p)
 		if(!p->lock)
 			if (p->tmdnum || !p->xmit_queued)
 				netif_wake_queue(dev);
-		dev->trans_start = jiffies; /* prevent tx timeout */
+		netif_trans_update(dev); /* prevent tx timeout */
 	}
 	else
 		writedatareg(CSR0_STRT | csr0);
@@ -1148,7 +1148,7 @@ static void ni65_timeout(struct net_device *dev)
 		printk("%02x ",p->tmdhead[i].u.s.status);
 	printk("\n");
 	ni65_lance_reinit(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c
index 27245efe9f50..2807e181647b 100644
--- a/drivers/net/ethernet/amd/nmclan_cs.c
+++ b/drivers/net/ethernet/amd/nmclan_cs.c
@@ -851,7 +851,7 @@ static void mace_tx_timeout(struct net_device *dev)
 #else /* #if RESET_ON_TIMEOUT */
   pr_cont("NOT resetting card\n");
 #endif /* #if RESET_ON_TIMEOUT */
-  dev->trans_start = jiffies; /* prevent tx timeout */
+  netif_trans_update(dev); /* prevent tx timeout */
   netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c
index 7ccebae9cb48..c22bf52d3320 100644
--- a/drivers/net/ethernet/amd/pcnet32.c
+++ b/drivers/net/ethernet/amd/pcnet32.c
@@ -448,7 +448,7 @@ static void pcnet32_netif_stop(struct net_device *dev)
 {
 	struct pcnet32_private *lp = netdev_priv(dev);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	napi_disable(&lp->napi);
 	netif_tx_disable(dev);
 }
@@ -2426,7 +2426,7 @@ static void pcnet32_tx_timeout(struct net_device *dev)
 	}
 	pcnet32_restart(dev, CSR0_NORMAL);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 
 	spin_unlock_irqrestore(&lp->lock, flags);
diff --git a/drivers/net/ethernet/amd/sunlance.c b/drivers/net/ethernet/amd/sunlance.c
index 7847638bdd22..9b56b40259dc 100644
--- a/drivers/net/ethernet/amd/sunlance.c
+++ b/drivers/net/ethernet/amd/sunlance.c
@@ -997,7 +997,7 @@ static int lance_reset(struct net_device *dev)
 	}
 	lp->init_ring(dev);
 	load_csrs(lp);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	status = init_restart_lance(lp);
 	return status;
 }
diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c
index 55b118e876fd..9fe8b5e310d1 100644
--- a/drivers/net/ethernet/atheros/alx/main.c
+++ b/drivers/net/ethernet/atheros/alx/main.c
@@ -745,7 +745,7 @@ static netdev_features_t alx_fix_features(struct net_device *netdev,
 
 static void alx_netif_stop(struct alx_priv *alx)
 {
-	alx->dev->trans_start = jiffies;
+	netif_trans_update(alx->dev);
 	if (netif_carrier_ok(alx->dev)) {
 		netif_carrier_off(alx->dev);
 		netif_tx_disable(alx->dev);
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index 30b0c2895a56..543bf38105c9 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -1117,7 +1117,7 @@ static void bcm_sysport_tx_timeout(struct net_device *dev)
 {
 	netdev_warn(dev, "transmit timeout!\n");
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev->stats.tx_errors++;
 
 	netif_tx_wake_all_queues(dev);
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index fbff226369ac..541456398dfb 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -3059,7 +3059,7 @@ static void bcmgenet_timeout(struct net_device *dev)
 	bcmgenet_intrl2_0_writel(priv, int0_enable, INTRL2_CPU_MASK_CLEAR);
 	bcmgenet_intrl2_1_writel(priv, int1_enable, INTRL2_CPU_MASK_CLEAR);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	dev->stats.tx_errors++;
 
diff --git a/drivers/net/ethernet/broadcom/sb1250-mac.c b/drivers/net/ethernet/broadcom/sb1250-mac.c
index eacc559679bf..f1b81187a201 100644
--- a/drivers/net/ethernet/broadcom/sb1250-mac.c
+++ b/drivers/net/ethernet/broadcom/sb1250-mac.c
@@ -2462,7 +2462,7 @@ static void sbmac_tx_timeout (struct net_device *dev)
 	spin_lock_irqsave(&sc->sbm_lock, flags);
 
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 
 	spin_unlock_irqrestore(&sc->sbm_lock, flags);
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 3010080cfeee..ff300f7cf529 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -7383,7 +7383,7 @@ static void tg3_napi_fini(struct tg3 *tp)
 
 static inline void tg3_netif_stop(struct tg3 *tp)
 {
-	tp->dev->trans_start = jiffies;	/* prevent tx timeout */
+	netif_trans_update(tp->dev);	/* prevent tx timeout */
 	tg3_napi_disable(tp);
 	netif_carrier_off(tp->dev);
 	netif_tx_disable(tp->dev);
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index 34d269cd5579..8de79ae63231 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -2899,7 +2899,7 @@ static int liquidio_xmit(struct sk_buff *skb, struct net_device *netdev)
 	if (status == IQ_SEND_STOP)
 		stop_q(lio->netdev, q_idx);
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	stats->tx_done++;
 	stats->tx_tot_bytes += skb->len;
@@ -2928,7 +2928,7 @@ static void liquidio_tx_timeout(struct net_device *netdev)
 	netif_info(lio, tx_err, lio->netdev,
 		   "Transmit timeout tx_dropped:%ld, waking up queues now!!\n",
 		   netdev->stats.tx_dropped);
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 	txqs_wake(netdev);
 }
 
diff --git a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
index c177c7cec13b..388cd799d9ed 100644
--- a/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
+++ b/drivers/net/ethernet/cavium/octeon/octeon_mgmt.c
@@ -1320,7 +1320,7 @@ static int octeon_mgmt_xmit(struct sk_buff *skb, struct net_device *netdev)
 	/* Ring the bell.  */
 	cvmx_write_csr(p->mix + MIX_ORING2, 1);
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 	rv = NETDEV_TX_OK;
 out:
 	octeon_mgmt_update_tx_stats(netdev);
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index bfee298fc02a..a19e73f11d73 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -1442,7 +1442,7 @@ static void nicvf_reset_task(struct work_struct *work)
 
 	nicvf_stop(nic->netdev);
 	nicvf_open(nic->netdev);
-	nic->netdev->trans_start = jiffies;
+	netif_trans_update(nic->netdev);
 }
 
 static int nicvf_config_loopback(struct nicvf *nic,
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
index 1ccd282949a5..1bb57d3fbbe8 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
@@ -1448,7 +1448,7 @@ int t4vf_eth_xmit(struct sk_buff *skb, struct net_device *dev)
 	 * the new TX descriptors and return success.
 	 */
 	txq_advance(&txq->q, ndesc);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	ring_tx_db(adapter, &txq->q, ndesc);
 	return NETDEV_TX_OK;
 
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index 48d91941408d..9e061307975f 100644
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -966,7 +966,7 @@ dm9000_init_dm9000(struct net_device *dev)
 	/* Init Driver variable */
 	db->tx_pkt_cnt = 0;
 	db->queue_pkt_len = 0;
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 }
 
 /* Our watchdog timed out. Called by the networking layer */
@@ -985,7 +985,7 @@ static void dm9000_timeout(struct net_device *dev)
 	dm9000_init_dm9000(dev);
 	dm9000_unmask_interrupts(db);
 	/* We can accept TX packets again */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 
 	/* Restore previous register address */
diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c
index d88fbab378aa..cbe84972ff7a 100644
--- a/drivers/net/ethernet/dec/tulip/de4x5.c
+++ b/drivers/net/ethernet/dec/tulip/de4x5.c
@@ -1336,7 +1336,7 @@ de4x5_open(struct net_device *dev)
     }
 
     lp->interrupt = UNMASK_INTERRUPTS;
-    dev->trans_start = jiffies; /* prevent tx timeout */
+    netif_trans_update(dev); /* prevent tx timeout */
 
     START_DE4X5;
 
@@ -1935,7 +1935,7 @@ set_multicast_list(struct net_device *dev)
 
 	    lp->tx_new = (lp->tx_new + 1) % lp->txRingSize;
 	    outl(POLL_DEMAND, DE4X5_TPD);       /* Start the TX */
-	    dev->trans_start = jiffies; /* prevent tx timeout */
+	    netif_trans_update(dev); /* prevent tx timeout */
 	}
     }
 }
diff --git a/drivers/net/ethernet/dec/tulip/dmfe.c b/drivers/net/ethernet/dec/tulip/dmfe.c
index 42c759ef8ff0..8ed0fd8b1dda 100644
--- a/drivers/net/ethernet/dec/tulip/dmfe.c
+++ b/drivers/net/ethernet/dec/tulip/dmfe.c
@@ -725,7 +725,7 @@ static netdev_tx_t dmfe_start_xmit(struct sk_buff *skb,
 		txptr->tdes0 = cpu_to_le32(0x80000000);	/* Set owner bit */
 		db->tx_packet_cnt++;			/* Ready to send */
 		dw32(DCR1, 0x1);			/* Issue Tx polling */
-		dev->trans_start = jiffies;		/* saved time stamp */
+		netif_trans_update(dev);		/* saved time stamp */
 	} else {
 		db->tx_queue_cnt++;			/* queue TX packet */
 		dw32(DCR1, 0x1);			/* Issue Tx polling */
@@ -931,7 +931,7 @@ static void dmfe_free_tx_pkt(struct net_device *dev, struct dmfe_board_info *db)
 		db->tx_packet_cnt++;			/* Ready to send */
 		db->tx_queue_cnt--;
 		dw32(DCR1, 0x1);			/* Issue Tx polling */
-		dev->trans_start = jiffies;		/* saved time stamp */
+		netif_trans_update(dev);		/* saved time stamp */
 	}
 
 	/* Resource available check */
@@ -1542,7 +1542,7 @@ static void send_filter_frame(struct net_device *dev)
 		update_cr6(db->cr6_data | 0x2000, ioaddr);
 		dw32(DCR1, 0x1);	/* Issue Tx polling */
 		update_cr6(db->cr6_data, ioaddr);
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 	} else
 		db->tx_queue_cnt++;	/* Put in TX queue */
 }
diff --git a/drivers/net/ethernet/dec/tulip/pnic.c b/drivers/net/ethernet/dec/tulip/pnic.c
index 5364563c4378..7bcccf5cac7a 100644
--- a/drivers/net/ethernet/dec/tulip/pnic.c
+++ b/drivers/net/ethernet/dec/tulip/pnic.c
@@ -44,7 +44,7 @@ void pnic_do_nway(struct net_device *dev)
 			tp->csr6 = new_csr6;
 			/* Restart Tx */
 			tulip_restart_rxtx(tp);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 		}
 	}
 }
@@ -70,7 +70,7 @@ void pnic_lnk_change(struct net_device *dev, int csr5)
 			iowrite32(tp->csr6, ioaddr + CSR6);
 			iowrite32(0x30, ioaddr + CSR12);
 			iowrite32(0x0201F078, ioaddr + 0xB8); /* Turn on autonegotiation. */
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 		}
 	} else if (ioread32(ioaddr + CSR5) & TPLnkPass) {
 		if (tulip_media_cap[dev->if_port] & MediaIsMII) {
@@ -147,7 +147,7 @@ void pnic_timer(unsigned long data)
 				tp->csr6 = new_csr6;
 				/* Restart Tx */
 				tulip_restart_rxtx(tp);
-				dev->trans_start = jiffies;
+				netif_trans_update(dev);
 				if (tulip_debug > 1)
 					dev_info(&dev->dev,
 						 "Changing PNIC configuration to %s %s-duplex, CSR6 %08x\n",
diff --git a/drivers/net/ethernet/dec/tulip/tulip_core.c b/drivers/net/ethernet/dec/tulip/tulip_core.c
index 94d0eebef129..bbde90bc74fe 100644
--- a/drivers/net/ethernet/dec/tulip/tulip_core.c
+++ b/drivers/net/ethernet/dec/tulip/tulip_core.c
@@ -605,7 +605,7 @@ static void tulip_tx_timeout(struct net_device *dev)
 
 out_unlock:
 	spin_unlock_irqrestore (&tp->lock, flags);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue (dev);
 }
 
diff --git a/drivers/net/ethernet/dec/tulip/uli526x.c b/drivers/net/ethernet/dec/tulip/uli526x.c
index 447d09272ab7..e750b5ddc0fb 100644
--- a/drivers/net/ethernet/dec/tulip/uli526x.c
+++ b/drivers/net/ethernet/dec/tulip/uli526x.c
@@ -636,7 +636,7 @@ static netdev_tx_t uli526x_start_xmit(struct sk_buff *skb,
 		txptr->tdes0 = cpu_to_le32(0x80000000);	/* Set owner bit */
 		db->tx_packet_cnt++;			/* Ready to send */
 		uw32(DCR1, 0x1);			/* Issue Tx polling */
-		dev->trans_start = jiffies;		/* saved time stamp */
+		netif_trans_update(dev);		/* saved time stamp */
 	}
 
 	/* Tx resource check */
@@ -1431,7 +1431,7 @@ static void send_filter_frame(struct net_device *dev, int mc_cnt)
 		update_cr6(db->cr6_data | 0x2000, ioaddr);
 		uw32(DCR1, 0x1);	/* Issue Tx polling */
 		update_cr6(db->cr6_data, ioaddr);
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 	} else
 		netdev_err(dev, "No Tx resource - Send_filter_frame!\n");
 }
diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c
index 3c0e4d5c5fef..1f62b9423851 100644
--- a/drivers/net/ethernet/dec/tulip/winbond-840.c
+++ b/drivers/net/ethernet/dec/tulip/winbond-840.c
@@ -966,7 +966,7 @@ static void tx_timeout(struct net_device *dev)
 	enable_irq(irq);
 
 	netif_wake_queue(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	np->stats.tx_errors++;
 }
 
diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c
index f92b6d948398..78f144696d6b 100644
--- a/drivers/net/ethernet/dlink/dl2k.c
+++ b/drivers/net/ethernet/dlink/dl2k.c
@@ -706,7 +706,7 @@ rio_tx_timeout (struct net_device *dev)
 		dev->name, dr32(TxStatus));
 	rio_free_tx(dev, 0);
 	dev->if_port = 0;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 }
 
 static netdev_tx_t
diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c
index a28a2e583f0f..58c6338a839e 100644
--- a/drivers/net/ethernet/dlink/sundance.c
+++ b/drivers/net/ethernet/dlink/sundance.c
@@ -1011,7 +1011,7 @@ static void tx_timeout(struct net_device *dev)
 
 	dev->if_port = 0;
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	if (np->cur_tx - np->dirty_tx < TX_QUEUE_LEN - 4) {
 		netif_wake_queue(dev);
diff --git a/drivers/net/ethernet/fealnx.c b/drivers/net/ethernet/fealnx.c
index b1b9ebafb354..c08bd763172a 100644
--- a/drivers/net/ethernet/fealnx.c
+++ b/drivers/net/ethernet/fealnx.c
@@ -1227,7 +1227,7 @@ static void fealnx_tx_timeout(struct net_device *dev)
 
 	spin_unlock_irqrestore(&np->lock, flags);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	netif_wake_queue(dev); /* or .._start_.. ?? */
 }
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index d2f917af539f..a5800413f917 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -2076,7 +2076,7 @@ void gfar_start(struct gfar_private *priv)
 
 	gfar_ints_enable(priv);
 
-	priv->ndev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(priv->ndev); /* prevent tx timeout */
 }
 
 static void free_grp_irqs(struct gfar_priv_grp *grp)
diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
index 678f5018d0be..399cfd217288 100644
--- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
+++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
@@ -746,7 +746,7 @@ static irqreturn_t fjn_interrupt(int dummy, void *dev_id)
 	    lp->sent = lp->tx_queue ;
 	    lp->tx_queue = 0;
 	    lp->tx_queue_len = 0;
-	    dev->trans_start = jiffies;
+	    netif_trans_update(dev);
 	} else {
 	    lp->tx_started = 0;
 	}
diff --git a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
index e51892d518ff..b9f2ea59308a 100644
--- a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
@@ -636,7 +636,7 @@ static int hix5hd2_net_xmit(struct sk_buff *skb, struct net_device *dev)
 	pos = dma_ring_incr(pos, TX_DESC_NUM);
 	writel_relaxed(dma_byte(pos), priv->base + TX_BQ_WR_ADDR);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += skb->len;
 	netdev_sent_queue(dev, skb->len);
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
index e47aff250b15..e621636e69b9 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
@@ -1275,7 +1275,7 @@ void hns_nic_net_reinit(struct net_device *netdev)
 {
 	struct hns_nic_priv *priv = netdev_priv(netdev);
 
-	priv->netdev->trans_start = jiffies;
+	netif_trans_update(priv->netdev);
 	while (test_and_set_bit(NIC_STATE_REINITING, &priv->state))
 		usleep_range(1000, 2000);
 
@@ -1376,7 +1376,7 @@ static netdev_tx_t hns_nic_net_xmit(struct sk_buff *skb,
 	ret = hns_nic_net_xmit_hw(ndev, skb,
 				  &tx_ring_data(priv, skb->queue_mapping));
 	if (ret == NETDEV_TX_OK) {
-		ndev->trans_start = jiffies;
+		netif_trans_update(ndev);
 		ndev->stats.tx_bytes += skb->len;
 		ndev->stats.tx_packets++;
 	}
@@ -1648,7 +1648,7 @@ static void hns_nic_reset_subtask(struct hns_nic_priv *priv)
 
 	rtnl_lock();
 	/* put off any impending NetWatchDogTimeout */
-	priv->netdev->trans_start = jiffies;
+	netif_trans_update(priv->netdev);
 
 	if (type == HNAE_PORT_DEBUG) {
 		hns_nic_net_reinit(priv->netdev);
diff --git a/drivers/net/ethernet/hp/hp100.c b/drivers/net/ethernet/hp/hp100.c
index 3daf2d4a7ca0..631dbc7b4dbb 100644
--- a/drivers/net/ethernet/hp/hp100.c
+++ b/drivers/net/ethernet/hp/hp100.c
@@ -1102,7 +1102,7 @@ static int hp100_open(struct net_device *dev)
 		return -EAGAIN;
 	}
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_start_queue(dev);
 
 	lp->lan_type = hp100_sense_lan(dev);
diff --git a/drivers/net/ethernet/i825xx/82596.c b/drivers/net/ethernet/i825xx/82596.c
index 7ce6379fd1a3..befb4ac3e2b0 100644
--- a/drivers/net/ethernet/i825xx/82596.c
+++ b/drivers/net/ethernet/i825xx/82596.c
@@ -1042,7 +1042,7 @@ static void i596_tx_timeout (struct net_device *dev)
 		lp->last_restart = dev->stats.tx_packets;
 	}
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue (dev);
 }
 
diff --git a/drivers/net/ethernet/i825xx/lib82596.c b/drivers/net/ethernet/i825xx/lib82596.c
index c984998b34a0..3dbc53c21baa 100644
--- a/drivers/net/ethernet/i825xx/lib82596.c
+++ b/drivers/net/ethernet/i825xx/lib82596.c
@@ -960,7 +960,7 @@ static void i596_tx_timeout (struct net_device *dev)
 		lp->last_restart = dev->stats.tx_packets;
 	}
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue (dev);
 }
 
diff --git a/drivers/net/ethernet/i825xx/sun3_82586.c b/drivers/net/ethernet/i825xx/sun3_82586.c
index 353f57f675d0..21c84cc9c871 100644
--- a/drivers/net/ethernet/i825xx/sun3_82586.c
+++ b/drivers/net/ethernet/i825xx/sun3_82586.c
@@ -983,7 +983,7 @@ static void sun3_82586_timeout(struct net_device *dev)
 		p->scb->cmd_cuc = CUC_START;
 		sun3_attn586();
 		WAIT_4_SCB_CMD();
-		dev->trans_start = jiffies; /* prevent tx timeout */
+		netif_trans_update(dev); /* prevent tx timeout */
 		return 0;
 	}
 #endif
@@ -996,7 +996,7 @@ static void sun3_82586_timeout(struct net_device *dev)
 		sun3_82586_close(dev);
 		sun3_82586_open(dev);
 	}
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 }
 
 /******************************************************
diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c
index 5d7db6c01c46..4c9771d57d6e 100644
--- a/drivers/net/ethernet/ibm/emac/core.c
+++ b/drivers/net/ethernet/ibm/emac/core.c
@@ -301,7 +301,7 @@ static inline void emac_netif_stop(struct emac_instance *dev)
 	dev->no_mcast = 1;
 	netif_addr_unlock(dev->ndev);
 	netif_tx_unlock_bh(dev->ndev);
-	dev->ndev->trans_start = jiffies;	/* prevent tx timeout */
+	netif_trans_update(dev->ndev);	/* prevent tx timeout */
 	mal_poll_disable(dev->mal, &dev->commac);
 	netif_tx_disable(dev->ndev);
 }
@@ -1377,7 +1377,7 @@ static inline int emac_xmit_finish(struct emac_instance *dev, int len)
 		DBG2(dev, "stopped TX queue" NL);
 	}
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	++dev->stats.tx_packets;
 	dev->stats.tx_bytes += len;
 
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
index 206a466999ed..e05aca9bef0e 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
@@ -145,7 +145,7 @@ static void fm10k_reinit(struct fm10k_intfc *interface)
 	WARN_ON(in_interrupt());
 
 	/* put off any impending NetWatchDogTimeout */
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	while (test_and_set_bit(__FM10K_RESETTING, &interface->state))
 		usleep_range(1000, 2000);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 18dcfc577ba9..5f3d239310c6 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -5287,7 +5287,7 @@ void ixgbe_reinit_locked(struct ixgbe_adapter *adapter)
 {
 	WARN_ON(in_interrupt());
 	/* put off any impending NetWatchDogTimeout */
-	adapter->netdev->trans_start = jiffies;
+	netif_trans_update(adapter->netdev);
 
 	while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state))
 		usleep_range(1000, 2000);
diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index d74f5f4e5782..1799fe1415df 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -152,7 +152,7 @@ static inline void korina_abort_dma(struct net_device *dev,
 	       writel(0x10, &ch->dmac);
 
 	       while (!(readl(&ch->dmas) & DMA_STAT_HALT))
-		       dev->trans_start = jiffies;
+		       netif_trans_update(dev);
 
 	       writel(0, &ch->dmas);
        }
@@ -283,7 +283,7 @@ static int korina_send_packet(struct sk_buff *skb, struct net_device *dev)
 	}
 	dma_cache_wback((u32) td, sizeof(*td));
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&lp->lock, flags);
 
 	return NETDEV_TX_OK;
@@ -622,7 +622,7 @@ korina_tx_dma_interrupt(int irq, void *dev_id)
 				&(lp->tx_dma_regs->dmandptr));
 			lp->tx_chain_status = desc_empty;
 			lp->tx_chain_head = lp->tx_chain_tail;
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 		}
 		if (dmas & DMA_STAT_ERR)
 			printk(KERN_ERR "%s: DMA error\n", dev->name);
@@ -811,7 +811,7 @@ static int korina_init(struct net_device *dev)
 	/* reset ethernet logic */
 	writel(0, &lp->eth_regs->ethintfc);
 	while ((readl(&lp->eth_regs->ethintfc) & ETH_INT_FC_RIP))
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 
 	/* Enable Ethernet Interface */
 	writel(ETH_INT_FC_EN, &lp->eth_regs->ethintfc);
diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index b630ef1e9646..dc82b1b19574 100644
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c
@@ -519,7 +519,7 @@ ltq_etop_tx(struct sk_buff *skb, struct net_device *dev)
 	byte_offset = CPHYSADDR(skb->data) % 16;
 	ch->skb[ch->dma.desc] = skb;
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	spin_lock_irqsave(&priv->lock, flags);
 	desc->addr = ((unsigned int) dma_map_single(NULL, skb->data, len,
@@ -657,7 +657,7 @@ ltq_etop_tx_timeout(struct net_device *dev)
 	err = ltq_etop_hw_init(dev);
 	if (err)
 		goto err_hw;
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 	return;
 
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index c442f6ad15ff..15cf50d7e316 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -1297,7 +1297,7 @@ static int pxa168_eth_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	stats->tx_bytes += length;
 	stats->tx_packets++;
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	if (pep->tx_ring_size - pep->tx_desc_count <= 1) {
 		/* We handled the current skb, but now we are out of space.*/
 		netif_stop_queue(dev);
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index ec0a22119e09..467138b423d3 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -2418,7 +2418,7 @@ static int sky2_change_mtu(struct net_device *dev, int new_mtu)
 	sky2_write32(hw, B0_IMSK, 0);
 	sky2_read32(hw, B0_IMSK);
 
-	dev->trans_start = jiffies;	/* prevent tx timeout */
+	netif_trans_update(dev);	/* prevent tx timeout */
 	napi_disable(&hw->napi);
 	netif_tx_disable(dev);
 
diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index 75dc46c5fca2..280e761d3a97 100644
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -4790,7 +4790,7 @@ static void transmit_cleanup(struct dev_info *hw_priv, int normal)
 
 	/* Notify the network subsystem that the packet has been sent. */
 	if (dev)
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 }
 
 /**
@@ -4965,7 +4965,7 @@ static void netdev_tx_timeout(struct net_device *dev)
 		hw_ena_intr(hw);
 	}
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/microchip/encx24j600.c b/drivers/net/ethernet/microchip/encx24j600.c
index 707283bb62ba..42e34076d2de 100644
--- a/drivers/net/ethernet/microchip/encx24j600.c
+++ b/drivers/net/ethernet/microchip/encx24j600.c
@@ -874,7 +874,7 @@ static netdev_tx_t encx24j600_tx(struct sk_buff *skb, struct net_device *dev)
 	netif_stop_queue(dev);
 
 	/* save the timestamp */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* Remember the skb for deferred processing */
 	priv->tx_skb = skb;
diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c
index 3e67f451f2ab..4367dd6879a2 100644
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c
@@ -376,7 +376,7 @@ static int moxart_mac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 
 	priv->tx_head = TX_NEXT(tx_head);
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	ret = NETDEV_TX_OK;
 out_unlock:
 	spin_unlock_irq(&priv->txlock);
diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c
index 122c2ee3dfe2..ed89029ff75b 100644
--- a/drivers/net/ethernet/natsemi/natsemi.c
+++ b/drivers/net/ethernet/natsemi/natsemi.c
@@ -1904,7 +1904,7 @@ static void ns_tx_timeout(struct net_device *dev)
 	spin_unlock_irq(&np->lock);
 	enable_irq(irq);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	netif_wake_queue(dev);
 }
diff --git a/drivers/net/ethernet/natsemi/sonic.c b/drivers/net/ethernet/natsemi/sonic.c
index 1bd419dbda6d..612c7a44b26c 100644
--- a/drivers/net/ethernet/natsemi/sonic.c
+++ b/drivers/net/ethernet/natsemi/sonic.c
@@ -174,7 +174,7 @@ static void sonic_tx_timeout(struct net_device *dev)
 	/* Try to restart the adaptor. */
 	sonic_init(dev);
 	lp->stats.tx_errors++;
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/nuvoton/w90p910_ether.c b/drivers/net/ethernet/nuvoton/w90p910_ether.c
index 52d9a94aebb9..87b7b814778b 100644
--- a/drivers/net/ethernet/nuvoton/w90p910_ether.c
+++ b/drivers/net/ethernet/nuvoton/w90p910_ether.c
@@ -476,7 +476,7 @@ static void w90p910_reset_mac(struct net_device *dev)
 
 	w90p910_init_desc(dev);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	ether->cur_tx = 0x0;
 	ether->finish_tx = 0x0;
 	ether->cur_rx = 0x0;
@@ -490,7 +490,7 @@ static void w90p910_reset_mac(struct net_device *dev)
 	w90p910_trigger_tx(dev);
 	w90p910_trigger_rx(dev);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 
 	if (netif_queue_stopped(dev))
 		netif_wake_queue(dev);
diff --git a/drivers/net/ethernet/packetengines/hamachi.c b/drivers/net/ethernet/packetengines/hamachi.c
index 13d88a6025c8..91be2f02ef1c 100644
--- a/drivers/net/ethernet/packetengines/hamachi.c
+++ b/drivers/net/ethernet/packetengines/hamachi.c
@@ -1144,7 +1144,7 @@ static void hamachi_tx_timeout(struct net_device *dev)
 	hmp->rx_ring[RX_RING_SIZE-1].status_n_length |= cpu_to_le32(DescEndRing);
 
 	/* Trigger an immediate transmit demand. */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 
 	/* Restart the chip's Tx/Rx processes . */
diff --git a/drivers/net/ethernet/packetengines/yellowfin.c b/drivers/net/ethernet/packetengines/yellowfin.c
index fa2db41e02f8..fb1d1031b091 100644
--- a/drivers/net/ethernet/packetengines/yellowfin.c
+++ b/drivers/net/ethernet/packetengines/yellowfin.c
@@ -714,7 +714,7 @@ static void yellowfin_tx_timeout(struct net_device *dev)
 	if (yp->cur_tx - yp->dirty_tx < TX_QUEUE_SIZE)
 		netif_wake_queue (dev);		/* Typical path */
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 }
 
diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
index fd362b6923f4..cad37af1517d 100644
--- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
+++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
@@ -2285,7 +2285,7 @@ static void netxen_tx_timeout_task(struct work_struct *work)
 			goto request_reset;
 		}
 	}
-	adapter->netdev->trans_start = jiffies;
+	netif_trans_update(adapter->netdev);
 	rtnl_unlock();
 	return;
 
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c
index 82f3c8811400..6e2add979471 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.c
+++ b/drivers/net/ethernet/qualcomm/qca_spi.c
@@ -719,7 +719,7 @@ qcaspi_netdev_xmit(struct sk_buff *skb, struct net_device *dev)
 		qca->stats.ring_full++;
 	}
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	if (qca->spi_thread &&
 	    qca->spi_thread->state != TASK_RUNNING)
diff --git a/drivers/net/ethernet/realtek/atp.c b/drivers/net/ethernet/realtek/atp.c
index d77d60ea8202..5cb96785fb63 100644
--- a/drivers/net/ethernet/realtek/atp.c
+++ b/drivers/net/ethernet/realtek/atp.c
@@ -544,7 +544,7 @@ static void tx_timeout(struct net_device *dev)
 	dev->stats.tx_errors++;
 	/* Try to restart the adapter. */
 	hardware_init(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 	dev->stats.tx_errors++;
 }
diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c
index ca7336605748..c2bd5378ffda 100644
--- a/drivers/net/ethernet/seeq/sgiseeq.c
+++ b/drivers/net/ethernet/seeq/sgiseeq.c
@@ -572,7 +572,7 @@ static inline int sgiseeq_reset(struct net_device *dev)
 	if (err)
 		return err;
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 
 	return 0;
@@ -648,7 +648,7 @@ static void timeout(struct net_device *dev)
 	printk(KERN_NOTICE "%s: transmit timed out, resetting\n", dev->name);
 	sgiseeq_reset(dev);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/sgi/meth.c b/drivers/net/ethernet/sgi/meth.c
index 5eac523b4b0c..aaa80f13859b 100644
--- a/drivers/net/ethernet/sgi/meth.c
+++ b/drivers/net/ethernet/sgi/meth.c
@@ -708,7 +708,7 @@ static int meth_tx(struct sk_buff *skb, struct net_device *dev)
 	mace->eth.dma_ctrl = priv->dma_ctrl;
 
 	meth_add_to_tx_ring(priv, skb);
-	dev->trans_start = jiffies; /* save the timestamp */
+	netif_trans_update(dev); /* save the timestamp */
 
 	/* If TX ring is full, tell the upper layer to stop sending packets */
 	if (meth_tx_full(dev)) {
@@ -756,7 +756,7 @@ static void meth_tx_timeout(struct net_device *dev)
 	/* Enable interrupt */
 	spin_unlock_irqrestore(&priv->meth_lock, flags);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/sis/sis900.c b/drivers/net/ethernet/sis/sis900.c
index fd812d2e5e1c..95001ee408ab 100644
--- a/drivers/net/ethernet/sis/sis900.c
+++ b/drivers/net/ethernet/sis/sis900.c
@@ -1575,7 +1575,7 @@ static void sis900_tx_timeout(struct net_device *net_dev)
 
 	spin_unlock_irqrestore(&sis_priv->lock, flags);
 
-	net_dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(net_dev); /* prevent tx timeout */
 
 	/* load Transmit Descriptor Register */
 	sw32(txdp, sis_priv->tx_ring_dma);
diff --git a/drivers/net/ethernet/smsc/epic100.c b/drivers/net/ethernet/smsc/epic100.c
index 443f1da9fc9e..7186b89269ad 100644
--- a/drivers/net/ethernet/smsc/epic100.c
+++ b/drivers/net/ethernet/smsc/epic100.c
@@ -889,7 +889,7 @@ static void epic_tx_timeout(struct net_device *dev)
 		ew32(COMMAND, TxQueued);
 	}
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	if (!ep->tx_full)
 		netif_wake_queue(dev);
diff --git a/drivers/net/ethernet/smsc/smc911x.c b/drivers/net/ethernet/smsc/smc911x.c
index a733868a43aa..cb49c9654f0a 100644
--- a/drivers/net/ethernet/smsc/smc911x.c
+++ b/drivers/net/ethernet/smsc/smc911x.c
@@ -499,7 +499,7 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 	/* DMA complete IRQ will free buffer and set jiffies */
 #else
 	SMC_PUSH_DATA(lp, buf, len);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev_kfree_skb_irq(skb);
 #endif
 	if (!lp->tx_throttle) {
@@ -1189,7 +1189,7 @@ smc911x_tx_dma_irq(void *data)
 	DBG(SMC_DEBUG_TX | SMC_DEBUG_DMA, dev, "TX DMA irq handler\n");
 	BUG_ON(skb == NULL);
 	dma_unmap_single(NULL, tx_dmabuf, tx_dmalen, DMA_TO_DEVICE);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev_kfree_skb_irq(skb);
 	lp->current_tx_skb = NULL;
 	if (lp->pending_tx_skb != NULL)
@@ -1283,7 +1283,7 @@ static void smc911x_timeout(struct net_device *dev)
 		schedule_work(&lp->phy_configure);
 
 	/* We can accept TX packets again */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/smsc/smc9194.c b/drivers/net/ethernet/smsc/smc9194.c
index 664f596971b5..d496888b85d3 100644
--- a/drivers/net/ethernet/smsc/smc9194.c
+++ b/drivers/net/ethernet/smsc/smc9194.c
@@ -663,7 +663,7 @@ static void smc_hardware_send_packet( struct net_device * dev )
 	lp->saved_skb = NULL;
 	dev_kfree_skb_any (skb);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* we can send another packet */
 	netif_wake_queue(dev);
@@ -1104,7 +1104,7 @@ static void smc_timeout(struct net_device *dev)
 	/* "kick" the adaptor */
 	smc_reset( dev->base_addr );
 	smc_enable( dev->base_addr );
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	/* clear anything saved */
 	((struct smc_local *)netdev_priv(dev))->saved_skb = NULL;
 	netif_wake_queue(dev);
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index 3449893aea8d..db3c696d7002 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -1172,7 +1172,7 @@ static void smc_hardware_send_packet(struct net_device * dev)
 
     smc->saved_skb = NULL;
     dev_kfree_skb_irq(skb);
-    dev->trans_start = jiffies;
+    netif_trans_update(dev);
     netif_start_queue(dev);
 }
 
@@ -1187,7 +1187,7 @@ static void smc_tx_timeout(struct net_device *dev)
 		  inw(ioaddr)&0xff, inw(ioaddr + 2));
     dev->stats.tx_errors++;
     smc_reset(dev);
-    dev->trans_start = jiffies; /* prevent tx timeout */
+    netif_trans_update(dev); /* prevent tx timeout */
     smc->saved_skb = NULL;
     netif_wake_queue(dev);
 }
diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index c5ed27c54724..18ac52ded696 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -619,7 +619,7 @@ static void smc_hardware_send_pkt(unsigned long data)
 	SMC_SET_MMU_CMD(lp, MC_ENQUEUE);
 	smc_special_unlock(&lp->lock, flags);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += len;
 
@@ -1364,7 +1364,7 @@ static void smc_timeout(struct net_device *dev)
 		schedule_work(&lp->phy_configure);
 
 	/* We can accept TX packets again */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index 9cc45649f477..a2371aa14a49 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6431,7 +6431,7 @@ static int niu_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
 static void niu_netif_stop(struct niu *np)
 {
-	np->dev->trans_start = jiffies;	/* prevent tx timeout */
+	netif_trans_update(np->dev);	/* prevent tx timeout */
 
 	niu_disable_napi(np);
 
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index 2437227712dc..d6ad0fbd054e 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -226,7 +226,7 @@ static void gem_put_cell(struct gem *gp)
 
 static inline void gem_netif_stop(struct gem *gp)
 {
-	gp->dev->trans_start = jiffies;	/* prevent tx timeout */
+	netif_trans_update(gp->dev);	/* prevent tx timeout */
 	napi_disable(&gp->napi);
 	netif_tx_disable(gp->dev);
 }
diff --git a/drivers/net/ethernet/synopsys/dwc_eth_qos.c b/drivers/net/ethernet/synopsys/dwc_eth_qos.c
index af11ed1e0bcc..158213cd6cdd 100644
--- a/drivers/net/ethernet/synopsys/dwc_eth_qos.c
+++ b/drivers/net/ethernet/synopsys/dwc_eth_qos.c
@@ -949,7 +949,7 @@ static void dwceqos_adjust_link(struct net_device *ndev)
 
 	if (status_change) {
 		if (phydev->link) {
-			lp->ndev->trans_start = jiffies;
+			netif_trans_update(lp->ndev);
 			dwceqos_link_up(lp);
 		} else {
 			dwceqos_link_down(lp);
@@ -2203,7 +2203,7 @@ static int dwceqos_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 	netdev_sent_queue(ndev, skb->len);
 	spin_unlock_bh(&lp->tx_lock);
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	return 0;
 
 tx_error:
diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c
index 2524a69db318..7452b5f9d024 100644
--- a/drivers/net/ethernet/tehuti/tehuti.c
+++ b/drivers/net/ethernet/tehuti/tehuti.c
@@ -1701,7 +1701,7 @@ static netdev_tx_t bdx_tx_transmit(struct sk_buff *skb,
 
 #endif
 #ifdef BDX_LLTX
-	ndev->trans_start = jiffies; /* NETIF_F_LLTX driver :( */
+	netif_trans_update(ndev); /* NETIF_F_LLTX driver :( */
 #endif
 	ndev->stats.tx_packets++;
 	ndev->stats.tx_bytes += skb->len;
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 68577ee2e64a..4b08a2f52b3e 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -1389,7 +1389,7 @@ static netdev_tx_t cpsw_ndo_start_xmit(struct sk_buff *skb,
 	struct cpsw_priv *priv = netdev_priv(ndev);
 	int ret;
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 
 	if (skb_padto(skb, CPSW_MIN_PACKET_SIZE)) {
 		cpsw_err(priv, tx_err, "packet pad failed\n");
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index 1d0942c53120..32516661f180 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c
@@ -1272,7 +1272,7 @@ static int netcp_ndo_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 	if (ret)
 		goto drop;
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 
 	/* Check Tx pool count & stop subqueue if needed */
 	desc_count = knav_pool_count(netcp->tx_pool);
@@ -1788,7 +1788,7 @@ static void netcp_ndo_tx_timeout(struct net_device *ndev)
 
 	dev_err(netcp->ndev_dev, "transmit timed out tx descs(%d)\n", descs);
 	netcp_process_tx_compl_packets(netcp, netcp->tx_pool_size);
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	netif_tx_wake_all_queues(ndev);
 }
 
diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c
index a274cd49afe9..561703317312 100644
--- a/drivers/net/ethernet/ti/tlan.c
+++ b/drivers/net/ethernet/ti/tlan.c
@@ -1007,7 +1007,7 @@ static void tlan_tx_timeout(struct net_device *dev)
 	tlan_reset_lists(dev);
 	tlan_read_and_clear_stats(dev, TLAN_IGNORE);
 	tlan_reset_adapter(dev);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 
 }
diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c
index 298e059d0498..0bb98bc70c9d 100644
--- a/drivers/net/ethernet/tile/tilepro.c
+++ b/drivers/net/ethernet/tile/tilepro.c
@@ -1883,7 +1883,7 @@ static int tile_net_tx(struct sk_buff *skb, struct net_device *dev)
 
 
 	/* Save the timestamp. */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 
 #ifdef TILE_NET_PARANOIA
diff --git a/drivers/net/ethernet/toshiba/spider_net.c b/drivers/net/ethernet/toshiba/spider_net.c
index 67610270d171..36a6e8b54d94 100644
--- a/drivers/net/ethernet/toshiba/spider_net.c
+++ b/drivers/net/ethernet/toshiba/spider_net.c
@@ -705,7 +705,7 @@ spider_net_prepare_tx_descr(struct spider_net_card *card,
 	wmb();
 	descr->prev->hwdescr->next_descr_addr = descr->bus_addr;
 
-	card->netdev->trans_start = jiffies; /* set netdev watchdog timer */
+	netif_trans_update(card->netdev); /* set netdev watchdog timer */
 	return 0;
 }
 
diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c
index 2b7550c43f78..9d14731cdcb1 100644
--- a/drivers/net/ethernet/via/via-rhine.c
+++ b/drivers/net/ethernet/via/via-rhine.c
@@ -1758,7 +1758,7 @@ static void rhine_reset_task(struct work_struct *work)
 
 	spin_unlock_bh(&rp->lock);
 
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	dev->stats.tx_errors++;
 	netif_wake_queue(dev);
 
diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c
index 8ed0c7735ee3..ec1889ce38a3 100644
--- a/drivers/net/ethernet/wiznet/w5100.c
+++ b/drivers/net/ethernet/wiznet/w5100.c
@@ -782,7 +782,7 @@ static void w5100_restart(struct net_device *ndev)
 	w5100_hw_reset(priv);
 	w5100_hw_start(priv);
 	ndev->stats.tx_errors++;
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	netif_wake_queue(ndev);
 }
 
diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c
index 8da7b930ff59..0b37ce9f28f1 100644
--- a/drivers/net/ethernet/wiznet/w5300.c
+++ b/drivers/net/ethernet/wiznet/w5300.c
@@ -362,7 +362,7 @@ static void w5300_tx_timeout(struct net_device *ndev)
 	w5300_hw_reset(priv);
 	w5300_hw_start(priv);
 	ndev->stats.tx_errors++;
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 	netif_wake_queue(ndev);
 }
 
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 5a1068df7038..739708712022 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -584,7 +584,7 @@ static void temac_device_reset(struct net_device *ndev)
 		dev_err(&ndev->dev, "Error setting TEMAC options\n");
 
 	/* Init Driver variable */
-	ndev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(ndev); /* prevent tx timeout */
 }
 
 static void temac_adjust_link(struct net_device *ndev)
diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 4684644703cc..8c7f5be51e62 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -508,7 +508,7 @@ static void axienet_device_reset(struct net_device *ndev)
 	axienet_set_multicast_list(ndev);
 	axienet_setoptions(ndev, lp->options);
 
-	ndev->trans_start = jiffies;
+	netif_trans_update(ndev);
 }
 
 /**
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index e324b3092380..3cee84a24815 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -531,7 +531,7 @@ static void xemaclite_tx_timeout(struct net_device *dev)
 	}
 
 	/* To exclude tx timeout */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 
 	/* We're all ready to go. Start the queue */
 	netif_wake_queue(dev);
@@ -563,7 +563,7 @@ static void xemaclite_tx_handler(struct net_device *dev)
 			dev->stats.tx_bytes += lp->deferred_skb->len;
 			dev_kfree_skb_irq(lp->deferred_skb);
 			lp->deferred_skb = NULL;
-			dev->trans_start = jiffies; /* prevent tx timeout */
+			netif_trans_update(dev); /* prevent tx timeout */
 			netif_wake_queue(dev);
 		}
 	}
diff --git a/drivers/net/ethernet/xircom/xirc2ps_cs.c b/drivers/net/ethernet/xircom/xirc2ps_cs.c
index d56f8693202b..7b44968e02e6 100644
--- a/drivers/net/ethernet/xircom/xirc2ps_cs.c
+++ b/drivers/net/ethernet/xircom/xirc2ps_cs.c
@@ -1199,7 +1199,7 @@ xirc2ps_tx_timeout_task(struct work_struct *work)
 	struct net_device *dev = local->dev;
     /* reset the card */
     do_reset(dev,1);
-    dev->trans_start = jiffies; /* prevent tx timeout */
+    netif_trans_update(dev); /* prevent tx timeout */
     netif_wake_queue(dev);
 }
 
diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c
index 7ad3d04314c5..f4e69261a3ce 100644
--- a/drivers/net/fjes/fjes_main.c
+++ b/drivers/net/fjes/fjes_main.c
@@ -718,7 +718,7 @@ fjes_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
 
 					ret = NETDEV_TX_OK;
 				} else {
-					netdev->trans_start = jiffies;
+					netif_trans_update(netdev);
 					netif_tx_stop_queue(cur_queue);
 
 					if (!work_pending(&adapter->tx_stall_task))
diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index c685937e1de3..1dfe2304daa7 100644
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -519,7 +519,7 @@ static void ax_encaps(struct net_device *dev, unsigned char *icp, int len)
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += actual;
 
-	ax->dev->trans_start = jiffies;
+	netif_trans_update(ax->dev);
 	ax->xleft = count - actual;
 	ax->xhead = ax->xbuff + actual;
 }
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index ce88df33fe17..b8083161ef46 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1669,7 +1669,7 @@ static netdev_tx_t scc_net_tx(struct sk_buff *skb, struct net_device *dev)
 		dev_kfree_skb(skb_del);
 	}
 	skb_queue_tail(&scc->tx_queue, skb);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	
 
 	/*
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 1a4729c36aa4..aaff07c10058 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -601,7 +601,7 @@ static netdev_tx_t yam_send_packet(struct sk_buff *skb,
 		return ax25_ip_xmit(skb);
 
 	skb_queue_tail(&yp->send_queue, skb);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	return NETDEV_TX_OK;
 }
 
diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c
index 64bb44d5d867..c285eafd3f1c 100644
--- a/drivers/net/irda/ali-ircc.c
+++ b/drivers/net/irda/ali-ircc.c
@@ -1427,7 +1427,7 @@ static netdev_tx_t ali_ircc_fir_hard_xmit(struct sk_buff *skb,
 		/* Check for empty frame */
 		if (!skb->len) {
 			ali_ircc_change_speed(self, speed); 
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
@@ -1533,7 +1533,7 @@ static netdev_tx_t ali_ircc_fir_hard_xmit(struct sk_buff *skb,
 	/* Restore bank register */
 	switch_bank(iobase, BANK0);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 	dev_kfree_skb(skb);
 
@@ -1946,7 +1946,7 @@ static netdev_tx_t ali_ircc_sir_hard_xmit(struct sk_buff *skb,
 		/* Check for empty frame */
 		if (!skb->len) {
 			ali_ircc_change_speed(self, speed); 
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
@@ -1966,7 +1966,7 @@ static netdev_tx_t ali_ircc_sir_hard_xmit(struct sk_buff *skb,
 	/* Turn on transmit finished interrupt. Will fire immediately!  */
 	outb(UART_IER_THRI, iobase+UART_IER); 
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 
 	dev_kfree_skb(skb);
diff --git a/drivers/net/irda/bfin_sir.c b/drivers/net/irda/bfin_sir.c
index 303c4bd26e17..be5bb0b7f29c 100644
--- a/drivers/net/irda/bfin_sir.c
+++ b/drivers/net/irda/bfin_sir.c
@@ -531,7 +531,7 @@ static void bfin_sir_send_work(struct work_struct *work)
 	bfin_sir_dma_tx_chars(dev);
 #endif
 	bfin_sir_enable_tx(port);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 }
 
 static int bfin_sir_hard_xmit(struct sk_buff *skb, struct net_device *dev)
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index 25f21968fa5c..a198946bc54f 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -429,7 +429,7 @@ static netdev_tx_t irda_usb_hard_xmit(struct sk_buff *skb,
 			 * do an extra memcpy and increment packet counters...
 			 * Jean II */
 			irda_usb_change_speed_xbofs(self);
-			netdev->trans_start = jiffies;
+			netif_trans_update(netdev);
 			/* Will netif_wake_queue() in callback */
 			goto drop;
 		}
@@ -526,7 +526,7 @@ static netdev_tx_t irda_usb_hard_xmit(struct sk_buff *skb,
 		netdev->stats.tx_packets++;
                 netdev->stats.tx_bytes += skb->len;
 		
-		netdev->trans_start = jiffies;
+		netif_trans_update(netdev);
 	}
 	spin_unlock_irqrestore(&self->lock, flags);
 	
diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index dc0dbd8dd0b5..9ef13d8ed813 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -1399,7 +1399,7 @@ static netdev_tx_t nsc_ircc_hard_xmit_sir(struct sk_buff *skb,
 				 * to make sure packets gets through the
 				 * proper xmit handler - Jean II */
 			}
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
@@ -1424,7 +1424,7 @@ static netdev_tx_t nsc_ircc_hard_xmit_sir(struct sk_buff *skb,
 	/* Restore bank register */
 	outb(bank, iobase+BSR);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 
 	dev_kfree_skb(skb);
@@ -1470,7 +1470,7 @@ static netdev_tx_t nsc_ircc_hard_xmit_fir(struct sk_buff *skb,
 				 * the speed change has been done.
 				 * Jean II */
 			}
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			spin_unlock_irqrestore(&self->lock, flags);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
@@ -1553,7 +1553,7 @@ static netdev_tx_t nsc_ircc_hard_xmit_fir(struct sk_buff *skb,
 	/* Restore bank register */
 	outb(bank, iobase+BSR);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 	dev_kfree_skb(skb);
 
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index b455ffe8850c..dcf92ba80872 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -862,7 +862,7 @@ static void smsc_ircc_timeout(struct net_device *dev)
 	spin_lock_irqsave(&self->lock, flags);
 	smsc_ircc_sir_start(self);
 	smsc_ircc_change_speed(self, self->io.speed);
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 	netif_wake_queue(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 }
diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 83cc48a01802..42da094b68dd 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -718,7 +718,7 @@ static void stir_send(struct stir_cb *stir, struct sk_buff *skb)
 
 	stir->netdev->stats.tx_packets++;
 	stir->netdev->stats.tx_bytes += skb->len;
-	stir->netdev->trans_start = jiffies;
+	netif_trans_update(stir->netdev);
 	pr_debug("send %d (%d)\n", skb->len, wraplen);
 
 	if (usb_bulk_msg(stir->usbdev, usb_sndbulkpipe(stir->usbdev, 1),
diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c
index 6960d4cd3cae..ca4442a9d631 100644
--- a/drivers/net/irda/via-ircc.c
+++ b/drivers/net/irda/via-ircc.c
@@ -774,7 +774,7 @@ static netdev_tx_t via_ircc_hard_xmit_sir(struct sk_buff *skb,
 		/* Check for empty frame */
 		if (!skb->len) {
 			via_ircc_change_speed(self, speed);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
 		} else
@@ -821,7 +821,7 @@ static netdev_tx_t via_ircc_hard_xmit_sir(struct sk_buff *skb,
 	RXStart(iobase, OFF);
 	TXStart(iobase, ON);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	spin_unlock_irqrestore(&self->lock, flags);
 	dev_kfree_skb(skb);
 	return NETDEV_TX_OK;
@@ -849,7 +849,7 @@ static netdev_tx_t via_ircc_hard_xmit_fir(struct sk_buff *skb,
 	if ((speed != self->io.speed) && (speed != -1)) {
 		if (!skb->len) {
 			via_ircc_change_speed(self, speed);
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			dev_kfree_skb(skb);
 			return NETDEV_TX_OK;
 		} else
@@ -869,7 +869,7 @@ static netdev_tx_t via_ircc_hard_xmit_fir(struct sk_buff *skb,
 	via_ircc_dma_xmit(self, iobase);
 //F01   }
 //F01   if (self->tx_fifo.free < (MAX_TX_WINDOW -1 )) netif_wake_queue(self->netdev);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	dev_kfree_skb(skb);
 	spin_unlock_irqrestore(&self->lock, flags);
 	return NETDEV_TX_OK;
diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c
index a17d86a57734..9ed6d1c1ee45 100644
--- a/drivers/net/slip/slip.c
+++ b/drivers/net/slip/slip.c
@@ -407,7 +407,7 @@ static void sl_encaps(struct slip *sl, unsigned char *icp, int len)
 	set_bit(TTY_DO_WRITE_WAKEUP, &sl->tty->flags);
 	actual = sl->tty->ops->write(sl->tty, sl->xbuff, count);
 #ifdef SL_CHECK_TRANSMIT
-	sl->dev->trans_start = jiffies;
+	netif_trans_update(sl->dev);
 #endif
 	sl->xleft = count - actual;
 	sl->xhead = sl->xbuff + actual;
diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c
index 4e2b26a88b15..d9ca05d3ac8e 100644
--- a/drivers/net/usb/catc.c
+++ b/drivers/net/usb/catc.c
@@ -376,7 +376,7 @@ static int catc_tx_run(struct catc *catc)
 	catc->tx_idx = !catc->tx_idx;
 	catc->tx_ptr = 0;
 
-	catc->netdev->trans_start = jiffies;
+	netif_trans_update(catc->netdev);
 	return status;
 }
 
@@ -389,7 +389,7 @@ static void catc_tx_done(struct urb *urb)
 	if (status == -ECONNRESET) {
 		dev_dbg(&urb->dev->dev, "Tx Reset.\n");
 		urb->status = 0;
-		catc->netdev->trans_start = jiffies;
+		netif_trans_update(catc->netdev);
 		catc->netdev->stats.tx_errors++;
 		clear_bit(TX_RUNNING, &catc->flags);
 		netif_wake_queue(catc->netdev);
diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index f64b25c221e8..770212baaf05 100644
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -938,7 +938,7 @@ static void kaweth_tx_timeout(struct net_device *net)
 
 	dev_warn(&net->dev, "%s: Tx timed out. Resetting.\n", net->name);
 	kaweth->stats.tx_errors++;
-	net->trans_start = jiffies;
+	netif_trans_update(net);
 
 	usb_unlink_urb(kaweth->tx_urb);
 }
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index f64778ad9753..6a9d474b08b2 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -3045,7 +3045,7 @@ gso_skb:
 	ret = usb_submit_urb(urb, GFP_ATOMIC);
 	switch (ret) {
 	case 0:
-		dev->net->trans_start = jiffies;
+		netif_trans_update(dev->net);
 		lan78xx_queue_skb(&dev->txq, skb, tx_start);
 		if (skb_queue_len(&dev->txq) >= dev->tx_qlen)
 			netif_stop_queue(dev->net);
@@ -3729,7 +3729,7 @@ int lan78xx_resume(struct usb_interface *intf)
 				usb_free_urb(res);
 				usb_autopm_put_interface_async(dev->intf);
 			} else {
-				dev->net->trans_start = jiffies;
+				netif_trans_update(dev->net);
 				lan78xx_queue_skb(&dev->txq, skb, tx_start);
 			}
 		}
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index 82129eef7774..36cd7f016a8d 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -615,7 +615,7 @@ static void write_bulk_callback(struct urb *urb)
 		break;
 	}
 
-	net->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(net); /* prevent tx timeout */
 	netif_wake_queue(net);
 }
 
diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index d37b7dce2d40..7c72bfac89d0 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -451,7 +451,7 @@ static void write_bulk_callback(struct urb *urb)
 	if (status)
 		dev_info(&urb->dev->dev, "%s: Tx status %d\n",
 			 dev->netdev->name, status);
-	dev->netdev->trans_start = jiffies;
+	netif_trans_update(dev->netdev);
 	netif_wake_queue(dev->netdev);
 }
 
@@ -694,7 +694,7 @@ static netdev_tx_t rtl8150_start_xmit(struct sk_buff *skb,
 	} else {
 		netdev->stats.tx_packets++;
 		netdev->stats.tx_bytes += skb->len;
-		netdev->trans_start = jiffies;
+		netif_trans_update(netdev);
 	}
 
 	return NETDEV_TX_OK;
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 4837854fd43c..61ba46404937 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1416,7 +1416,7 @@ netdev_tx_t usbnet_start_xmit (struct sk_buff *skb,
 			  "tx: submit urb err %d\n", retval);
 		break;
 	case 0:
-		net->trans_start = jiffies;
+		netif_trans_update(net);
 		__usbnet_queue_skb(&dev->txq, skb, tx_start);
 		if (dev->txq.qlen >= TX_QLEN (dev))
 			netif_stop_queue (net);
@@ -1845,7 +1845,7 @@ int usbnet_resume (struct usb_interface *intf)
 				usb_free_urb(res);
 				usb_autopm_put_interface_async(dev->intf);
 			} else {
-				dev->net->trans_start = jiffies;
+				netif_trans_update(dev->net);
 				__skb_queue_tail(&dev->txq, skb);
 			}
 		}
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 848ea6a399f2..b87fe0a01c69 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -739,7 +739,7 @@ static char *cosa_net_setup_rx(struct channel_data *chan, int size)
 		chan->netdev->stats.rx_dropped++;
 		return NULL;
 	}
-	chan->netdev->trans_start = jiffies;
+	netif_trans_update(chan->netdev);
 	return skb_put(chan->rx_skb, size);
 }
 
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 69b994f3b8c5..3c9cbf908ec7 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -831,7 +831,7 @@ fst_tx_dma_complete(struct fst_card_info *card, struct fst_port_info *port,
 		DMA_OWN | TX_STP | TX_ENP);
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += len;
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 }
 
 /*
@@ -1389,7 +1389,7 @@ do_bottom_half_tx(struct fst_card_info *card)
 						DMA_OWN | TX_STP | TX_ENP);
 					dev->stats.tx_packets++;
 					dev->stats.tx_bytes += skb->len;
-					dev->trans_start = jiffies;
+					netif_trans_update(dev);
 				} else {
 					/* Or do it through dma */
 					memcpy(card->tx_dma_handle_host,
@@ -2258,7 +2258,7 @@ fst_tx_timeout(struct net_device *dev)
 	    card->card_no, port->index);
 	fst_issue_cmd(port, ABORTTX);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 	port->start = 0;
 }
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index bb33b242ab48..299140c04556 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -2105,7 +2105,7 @@ static void lmc_driver_timeout(struct net_device *dev)
     sc->lmc_device->stats.tx_errors++;
     sc->extra_stats.tx_ProcTimeout++; /* -baz */
 
-    dev->trans_start = jiffies; /* prevent tx timeout */
+    netif_trans_update(dev); /* prevent tx timeout */
 
 bug_out:
 
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 8fef8d83436d..d98c7e57137d 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -860,9 +860,9 @@ prepare_to_send( struct sk_buff  *skb,  struct net_device  *dev )
 
 	outb( inb( dev->base_addr + CSR0 ) | TR_REQ,  dev->base_addr + CSR0 );
 #ifdef CONFIG_SBNI_MULTILINE
-	nl->master->trans_start = jiffies;
+	netif_trans_update(nl->master);
 #else
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 #endif
 }
 
@@ -889,10 +889,10 @@ drop_xmit_queue( struct net_device  *dev )
 	nl->state &= ~(FL_WAIT_ACK | FL_NEED_RESEND);
 #ifdef CONFIG_SBNI_MULTILINE
 	netif_start_queue( nl->master );
-	nl->master->trans_start = jiffies;
+	netif_trans_update(nl->master);
 #else
 	netif_start_queue( dev );
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 #endif
 }
 
diff --git a/drivers/net/wimax/i2400m/netdev.c b/drivers/net/wimax/i2400m/netdev.c
index a9970f1af976..bb74f4b9a02f 100644
--- a/drivers/net/wimax/i2400m/netdev.c
+++ b/drivers/net/wimax/i2400m/netdev.c
@@ -334,7 +334,7 @@ int i2400m_net_tx(struct i2400m *i2400m, struct net_device *net_dev,
 	d_fnstart(3, dev, "(i2400m %p net_dev %p skb %p)\n",
 		  i2400m, net_dev, skb);
 	/* FIXME: check eth hdr, only IPv4 is routed by the device as of now */
-	net_dev->trans_start = jiffies;
+	netif_trans_update(net_dev);
 	i2400m_tx_prep_header(skb);
 	d_printf(3, dev, "NETTX: skb %p sending %d bytes to radio\n",
 		 skb, skb->len);
diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index 4bd9e2b97e86..55456f750229 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -2026,7 +2026,7 @@ static int mpi_send_packet (struct net_device *dev)
 	} else {
 		*payloadLen = cpu_to_le16(len - sizeof(etherHead));
 
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 
 		/* copy data into airo dma buffer */
 		memcpy(sendbuf, buffer, len);
@@ -2107,7 +2107,7 @@ static void airo_end_xmit(struct net_device *dev) {
 
 	i = 0;
 	if ( status == SUCCESS ) {
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		for (; i < MAX_FIDS / 2 && (priv->fids[i] & 0xffff0000); i++);
 	} else {
 		priv->fids[fid] &= 0xffff;
@@ -2174,7 +2174,7 @@ static void airo_end_xmit11(struct net_device *dev) {
 
 	i = MAX_FIDS / 2;
 	if ( status == SUCCESS ) {
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		for (; i < MAX_FIDS && (priv->fids[i] & 0xffff0000); i++);
 	} else {
 		priv->fids[fid] &= 0xffff;
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index e1e42ed6c412..bfa542c8d6f1 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -2954,7 +2954,7 @@ static int __ipw2100_tx_process(struct ipw2100_priv *priv)
 
 		/* A packet was processed by the hardware, so update the
 		 * watchdog */
-		priv->net_dev->trans_start = jiffies;
+		netif_trans_update(priv->net_dev);
 
 		break;
 
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
index dac13cf42e9f..5adb7cefb2fe 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
@@ -7707,7 +7707,7 @@ static void ipw_handle_data_packet(struct ipw_priv *priv,
 	struct ipw_rx_packet *pkt = (struct ipw_rx_packet *)rxb->skb->data;
 
 	/* We received data from the HW, so stop the watchdog */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* We only process data packets if the
 	 * interface is open */
@@ -7770,7 +7770,7 @@ static void ipw_handle_data_packet_monitor(struct ipw_priv *priv,
 	unsigned short len = le16_to_cpu(pkt->u.frame.length);
 
 	/* We received data from the HW, so stop the watchdog */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* We only process data packets if the
 	 * interface is open */
@@ -7952,7 +7952,7 @@ static void ipw_handle_promiscuous_rx(struct ipw_priv *priv,
 		return;
 
 	/* We received data from the HW, so stop the watchdog */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	if (unlikely((len + IPW_RX_FRAME_SIZE) > skb_tailroom(rxb->skb))) {
 		dev->stats.rx_errors++;
diff --git a/drivers/net/wireless/intersil/hostap/hostap_hw.c b/drivers/net/wireless/intersil/hostap/hostap_hw.c
index 515aa3f993f3..a8a9bd8e176a 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_hw.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_hw.c
@@ -1794,7 +1794,7 @@ static int prism2_transmit(struct net_device *dev, int idx)
 		netif_wake_queue(dev);
 		return -1;
 	}
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* Since we did not wait for command completion, the card continues
 	 * to process on the background and we will finish handling when
diff --git a/drivers/net/wireless/intersil/orinoco/main.c b/drivers/net/wireless/intersil/orinoco/main.c
index 7b5c554323c7..7afe2004e930 100644
--- a/drivers/net/wireless/intersil/orinoco/main.c
+++ b/drivers/net/wireless/intersil/orinoco/main.c
@@ -1794,7 +1794,7 @@ void orinoco_reset(struct work_struct *work)
 			printk(KERN_ERR "%s: orinoco_reset: Error %d reenabling card\n",
 			       dev->name, err);
 		} else
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 	}
 
 	orinoco_unlock_irq(priv);
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
index f2cd513d54b2..56f109bc8394 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
@@ -1275,7 +1275,7 @@ static netdev_tx_t ezusb_xmit(struct sk_buff *skb, struct net_device *dev)
 		goto busy;
 	}
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	stats->tx_bytes += skb->len;
 	goto ok;
 
diff --git a/drivers/net/wireless/marvell/mwifiex/init.c b/drivers/net/wireless/marvell/mwifiex/init.c
index 517653b3adab..78c532f0d286 100644
--- a/drivers/net/wireless/marvell/mwifiex/init.c
+++ b/drivers/net/wireless/marvell/mwifiex/init.c
@@ -317,7 +317,7 @@ void mwifiex_set_trans_start(struct net_device *dev)
 	for (i = 0; i < dev->num_tx_queues; i++)
 		netdev_get_tx_queue(dev, i)->trans_start = jiffies;
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 }
 
 /*
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index 99de07d14939..13fd734b61ec 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1287,7 +1287,7 @@ static void wl3501_tx_timeout(struct net_device *dev)
 		printk(KERN_ERR "%s: Error %d resetting card on Tx timeout!\n",
 		       dev->name, rc);
 	else {
-		dev->trans_start = jiffies; /* prevent tx timeout */
+		netif_trans_update(dev); /* prevent tx timeout */
 		netif_wake_queue(dev);
 	}
 }
diff --git a/drivers/net/wireless/zydas/zd1201.c b/drivers/net/wireless/zydas/zd1201.c
index 6f5c793a7855..dea049b2556f 100644
--- a/drivers/net/wireless/zydas/zd1201.c
+++ b/drivers/net/wireless/zydas/zd1201.c
@@ -845,7 +845,7 @@ static void zd1201_tx_timeout(struct net_device *dev)
 	usb_unlink_urb(zd->tx_urb);
 	dev->stats.tx_errors++;
 	/* Restart the timeout to quiet the watchdog: */
-	dev->trans_start = jiffies; /* prevent tx timeout */
+	netif_trans_update(dev); /* prevent tx timeout */
 }
 
 static int zd1201_set_mac_address(struct net_device *dev, void *p)
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index c3e22523faf3..ad17fc5883f6 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -642,7 +642,7 @@ static void ctcmpc_send_sweep_req(struct channel *rch)
 
 	kfree(header);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	skb_queue_tail(&ch->sweep_queue, sweep_skb);
 
 	fsm_addtimer(&ch->sweep_timer, 100, CTC_EVENT_RSWEEP_TIMER, ch);
@@ -911,7 +911,7 @@ static int ctcm_tx(struct sk_buff *skb, struct net_device *dev)
 	if (ctcm_test_and_set_busy(dev))
 		return NETDEV_TX_BUSY;
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	if (ctcm_transmit_skb(priv->channel[CTCM_WRITE], skb) != 0)
 		return NETDEV_TX_BUSY;
 	return NETDEV_TX_OK;
@@ -994,7 +994,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 					goto done;
 	}
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	if (ctcmpc_transmit_skb(priv->channel[CTCM_WRITE], skb) != 0) {
 		CTCM_DBF_TEXT_(MPC_ERROR, CTC_DBF_ERROR,
 			"%s(%s): device error - dropped",
diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c
index edf16bfba8ee..c103fc7efe9f 100644
--- a/drivers/s390/net/ctcm_mpc.c
+++ b/drivers/s390/net/ctcm_mpc.c
@@ -671,7 +671,7 @@ static void ctcmpc_send_sweep_resp(struct channel *rch)
 
 	kfree(header);
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	skb_queue_tail(&ch->sweep_queue, sweep_skb);
 
 	fsm_addtimer(&ch->sweep_timer, 100, CTC_EVENT_RSWEEP_TIMER, ch);
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index 0ba3a2f81750..b0e8ffdf864b 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -1407,7 +1407,7 @@ static int netiucv_tx(struct sk_buff *skb, struct net_device *dev)
 		IUCV_DBF_TEXT(data, 2, "EBUSY from netiucv_tx\n");
 		return NETDEV_TX_BUSY;
 	}
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	rc = netiucv_transmit_skb(privptr->conn, skb);
 	netiucv_clear_busy(dev);
 	return rc ? NETDEV_TX_BUSY : NETDEV_TX_OK;
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 9b7cc7dc7cb8..13a5ddc2bea5 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -1792,7 +1792,7 @@ static short _rtl92e_tx(struct net_device *dev, struct sk_buff *skb)
 	__skb_queue_tail(&ring->queue, skb);
 	pdesc->OWN = 1;
 	spin_unlock_irqrestore(&priv->irq_th_lock, flags);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	rtl92e_writew(dev, TPPoll, 0x01 << tcb_desc->queue_index);
 	return 0;
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index de714501c996..d705595766a9 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -249,7 +249,7 @@ inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee
 				ieee->seq_ctrl[0]++;
 
 			/* avoid watchdog triggers */
-			ieee->dev->trans_start = jiffies;
+			netif_trans_update(ieee->dev);
 			ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
 			//dev_kfree_skb_any(skb);//edit by thomas
 		}
@@ -302,7 +302,7 @@ inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *i
 			ieee->seq_ctrl[0]++;
 
 		/* avoid watchdog triggers */
-		ieee->dev->trans_start = jiffies;
+		netif_trans_update(ieee->dev);
 		ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
 
 	}else{
@@ -2205,7 +2205,7 @@ static void ieee80211_resume_tx(struct ieee80211_device *ieee)
 				ieee->dev, ieee->rate);
 				//(i+1)<ieee->tx_pending.txb->nr_frags);
 			ieee->stats.tx_packets++;
-			ieee->dev->trans_start = jiffies;
+			netif_trans_update(ieee->dev);
 		}
 	}
 
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 849a95ef723c..4af0140c6ead 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -1108,7 +1108,7 @@ static void rtl8192_tx_isr(struct urb *tx_urb)
 
 	if (tcb_desc->queue_index != TXCMD_QUEUE) {
 		if (tx_urb->status == 0) {
-			dev->trans_start = jiffies;
+			netif_trans_update(dev);
 			priv->stats.txoktotal++;
 			priv->ieee80211->LinkDetectInfo.NumTxOkInPeriod++;
 			priv->stats.txbytesunicast +=
@@ -1715,7 +1715,7 @@ short rtl8192_tx(struct net_device *dev, struct sk_buff *skb)
 				return -1;
 			}
 		}
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		atomic_inc(&priv->tx_pending[tcb_desc->queue_index]);
 		return 0;
 	}
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index 88255ce2871b..1f9dfba5dbb3 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -393,7 +393,7 @@ static int p80211knetdev_hard_start_xmit(struct sk_buff *skb,
 		goto failed;
 	}
 
-	netdev->trans_start = jiffies;
+	netif_trans_update(netdev);
 
 	netdev->stats.tx_packets++;
 	/* count only the packet payload */
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index c01620780f5b..0c27a00ab42d 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2662,7 +2662,7 @@ static int gsm_mux_net_start_xmit(struct sk_buff *skb,
 	STATS(net).tx_bytes += skb->len;
 	gsm_dlci_data_kick(dlci);
 	/* And tell the kernel when the last transmit started. */
-	net->trans_start = jiffies;
+	netif_trans_update(net);
 	muxnet_put(mux_net);
 	return NETDEV_TX_OK;
 }
diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index f5476e270734..c8c760151094 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c
@@ -7708,7 +7708,7 @@ static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb,
 	dev_kfree_skb(skb);
 
 	/* save start time for transmit timeout detection */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* start hardware transmitter if necessary */
 	spin_lock_irqsave(&info->irq_spinlock,flags);
@@ -7764,7 +7764,7 @@ static int hdlcdev_open(struct net_device *dev)
 	mgsl_program_hw(info);
 
 	/* enable network layer transmit */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_start_queue(dev);
 
 	/* inform generic HDLC layer of current DCD status */
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c
index c0a2f5a1b1c2..d5b6471bece4 100644
--- a/drivers/tty/synclink_gt.c
+++ b/drivers/tty/synclink_gt.c
@@ -1493,7 +1493,7 @@ static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb,
 	dev->stats.tx_bytes += skb->len;
 
 	/* save start time for transmit timeout detection */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	spin_lock_irqsave(&info->lock, flags);
 	tx_load(info, skb->data, skb->len);
@@ -1552,7 +1552,7 @@ static int hdlcdev_open(struct net_device *dev)
 	program_hw(info);
 
 	/* enable network layer transmit */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_start_queue(dev);
 
 	/* inform generic HDLC layer of current DCD status */
diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c
index 90da0c712262..3f8968543af0 100644
--- a/drivers/tty/synclinkmp.c
+++ b/drivers/tty/synclinkmp.c
@@ -1612,7 +1612,7 @@ static netdev_tx_t hdlcdev_xmit(struct sk_buff *skb,
 	dev_kfree_skb(skb);
 
 	/* save start time for transmit timeout detection */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	/* start hardware transmitter if necessary */
 	spin_lock_irqsave(&info->lock,flags);
@@ -1668,7 +1668,7 @@ static int hdlcdev_open(struct net_device *dev)
 	program_hw(info);
 
 	/* enable network layer transmit */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_start_queue(dev);
 
 	/* inform generic HDLC layer of current DCD status */
diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c
index 637809e3bd0d..a3f7e7c55ebb 100644
--- a/drivers/usb/gadget/function/u_ether.c
+++ b/drivers/usb/gadget/function/u_ether.c
@@ -597,7 +597,7 @@ static netdev_tx_t eth_start_xmit(struct sk_buff *skb,
 		DBG(dev, "tx queue err %d\n", retval);
 		break;
 	case 0:
-		net->trans_start = jiffies;
+		netif_trans_update(net);
 		atomic_inc(&dev->tx_qlen);
 	}
 
diff --git a/net/atm/lec.c b/net/atm/lec.c
index cd3b37989057..e574a7e9db6f 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -194,7 +194,7 @@ lec_send(struct atm_vcc *vcc, struct sk_buff *skb)
 static void lec_tx_timeout(struct net_device *dev)
 {
 	pr_info("%s\n", dev->name);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	netif_wake_queue(dev);
 }
 
@@ -324,7 +324,7 @@ static netdev_tx_t lec_start_xmit(struct sk_buff *skb,
 out:
 	if (entry)
 		lec_arp_put(entry);
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	return NETDEV_TX_OK;
 }
 
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 8a136b6a1ff0..dcb16c33cd8b 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -208,7 +208,7 @@ static int batadv_interface_tx(struct sk_buff *skb,
 	if (atomic_read(&bat_priv->mesh_state) != BATADV_MESH_ACTIVE)
 		goto dropped;
 
-	soft_iface->trans_start = jiffies;
+	netif_trans_update(soft_iface);
 	vid = batadv_get_vid(skb, 0);
 	ethhdr = eth_hdr(skb);
 
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 6ceb5d36a32b..f4fcb4a9d5c1 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -188,7 +188,7 @@ static netdev_tx_t bnep_net_xmit(struct sk_buff *skb,
 	 * So we have to queue them and wake up session thread which is sleeping
 	 * on the sk_sleep(sk).
 	 */
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 	skb_queue_tail(&sk->sk_write_queue, skb);
 	wake_up_interruptible(sk_sleep(sk));
 
diff --git a/net/irda/irlan/irlan_eth.c b/net/irda/irlan/irlan_eth.c
index fcfbe579434a..d8b7267280c3 100644
--- a/net/irda/irlan/irlan_eth.c
+++ b/net/irda/irlan/irlan_eth.c
@@ -181,7 +181,7 @@ static netdev_tx_t irlan_eth_xmit(struct sk_buff *skb,
 		skb = new_skb;
 	}
 
-	dev->trans_start = jiffies;
+	netif_trans_update(dev);
 
 	len = skb->len;
 	/* Now queue the packet in the transport layer */
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 9c7756237904..70182cfe119c 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -775,7 +775,7 @@ void dev_activate(struct net_device *dev)
 		transition_one_qdisc(dev, dev_ingress_queue(dev), NULL);
 
 	if (need_watchdog) {
-		dev->trans_start = jiffies;
+		netif_trans_update(dev);
 		dev_watchdog_up(dev);
 	}
 }
-- 
cgit v1.2.3