Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits)
  macvlan: fix panic if lowerdev in a bond
  tg3: Add braces around 5906 workaround.
  tg3: Fix NETIF_F_LOOPBACK error
  macvlan: remove one synchronize_rcu() call
  networking: NET_CLS_ROUTE4 depends on INET
  irda: Fix error propagation in ircomm_lmp_connect_response()
  irda: Kill set but unused variable 'bytes' in irlan_check_command_param()
  irda: Kill set but unused variable 'clen' in ircomm_connect_indication()
  rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport()
  be2net: Kill set but unused variable 'req' in lancer_fw_download()
  irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication()
  atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined.
  rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer().
  rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler()
  rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection()
  rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window()
  pkt_sched: Kill set but unused variable 'protocol' in tc_classify()
  isdn: capi: Use pr_debug() instead of ifdefs.
  tg3: Update version to 3.119
  tg3: Apply rx_discards fix to 5719/5720
  ...

Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c
as per Davem.

1 files changed, 68 insertions, 10 deletions

diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h
index 86be83e25ec5..fbe8f46d1232 100644
--- a/drivers/net/wireless/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/wl12xx/wl12xx.h
@@ -131,9 +131,16 @@ extern u32 wl12xx_debug_level;
 
 
 #define WL1271_FW_NAME "ti-connectivity/wl1271-fw-2.bin"
-#define WL1271_AP_FW_NAME "ti-connectivity/wl1271-fw-ap.bin"
+#define WL128X_FW_NAME "ti-connectivity/wl128x-fw.bin"
+#define WL127X_AP_FW_NAME "ti-connectivity/wl1271-fw-ap.bin"
+#define WL128X_AP_FW_NAME "ti-connectivity/wl128x-fw-ap.bin"
 
-#define WL1271_NVS_NAME "ti-connectivity/wl1271-nvs.bin"
+/*
+ * wl127x and wl128x are using the same NVS file name. However, the
+ * ini parameters between them are different.  The driver validates
+ * the correct NVS size in wl1271_boot_upload_nvs().
+ */
+#define WL12XX_NVS_NAME "ti-connectivity/wl1271-nvs.bin"
 
 #define WL1271_TX_SECURITY_LO16(s) ((u16)((s) & 0xffff))
 #define WL1271_TX_SECURITY_HI32(s) ((u32)(((s) >> 16) & 0xffffffff))
@@ -200,13 +207,29 @@ struct wl1271_partition_set {
 
 struct wl1271;
 
-#define WL12XX_NUM_FW_VER 5
+enum {
+	FW_VER_CHIP,
+	FW_VER_IF_TYPE,
+	FW_VER_MAJOR,
+	FW_VER_SUBTYPE,
+	FW_VER_MINOR,
+
+	NUM_FW_VER
+};
+
+#define FW_VER_CHIP_WL127X 6
+#define FW_VER_CHIP_WL128X 7
+
+#define FW_VER_IF_TYPE_STA 1
+#define FW_VER_IF_TYPE_AP  2
+
+#define FW_VER_MINOR_1_SPARE_STA_MIN 58
+#define FW_VER_MINOR_1_SPARE_AP_MIN  47
 
-/* FIXME: I'm not sure about this structure name */
 struct wl1271_chip {
 	u32 id;
 	char fw_ver_str[ETHTOOL_BUSINFO_LEN];
-	unsigned int fw_ver[WL12XX_NUM_FW_VER];
+	unsigned int fw_ver[NUM_FW_VER];
 };
 
 struct wl1271_stats {
@@ -261,6 +284,8 @@ struct wl1271_fw_sta_status {
 	u8  tx_total;
 	u8  reserved1;
 	__le16 reserved2;
+	/* Total structure size is 68 bytes */
+	u32 padding;
 } __packed;
 
 struct wl1271_fw_full_status {
@@ -277,9 +302,10 @@ struct wl1271_rx_mem_pool_addr {
 	u32 addr_extra;
 };
 
+#define WL1271_MAX_CHANNELS 64
 struct wl1271_scan {
 	struct cfg80211_scan_request *req;
-	bool *scanned_ch;
+	unsigned long scanned_ch[BITS_TO_LONGS(WL1271_MAX_CHANNELS)];
 	bool failed;
 	u8 state;
 	u8 ssid[IW_ESSID_MAX_SIZE+1];
@@ -297,6 +323,7 @@ struct wl1271_if_operations {
 	struct device* (*dev)(struct wl1271 *wl);
 	void (*enable_irq)(struct wl1271 *wl);
 	void (*disable_irq)(struct wl1271 *wl);
+	void (*set_block_size) (struct wl1271 *wl, unsigned int blksz);
 };
 
 #define MAX_NUM_KEYS 14
@@ -319,15 +346,19 @@ enum wl12xx_flags {
 	WL1271_FLAG_TX_QUEUE_STOPPED,
 	WL1271_FLAG_TX_PENDING,
 	WL1271_FLAG_IN_ELP,
+	WL1271_FLAG_ELP_REQUESTED,
 	WL1271_FLAG_PSM,
 	WL1271_FLAG_PSM_REQUESTED,
 	WL1271_FLAG_IRQ_RUNNING,
 	WL1271_FLAG_IDLE,
-	WL1271_FLAG_IDLE_REQUESTED,
 	WL1271_FLAG_PSPOLL_FAILURE,
 	WL1271_FLAG_STA_STATE_SENT,
 	WL1271_FLAG_FW_TX_BUSY,
-	WL1271_FLAG_AP_STARTED
+	WL1271_FLAG_AP_STARTED,
+	WL1271_FLAG_IF_INITIALIZED,
+	WL1271_FLAG_DUMMY_PACKET_PENDING,
+	WL1271_FLAG_SUSPENDED,
+	WL1271_FLAG_PENDING_WORK,
 };
 
 struct wl1271_link {
@@ -371,7 +402,7 @@ struct wl1271 {
 	u8 *fw;
 	size_t fw_len;
 	u8 fw_bss_type;
-	struct wl1271_nvs_file *nvs;
+	void *nvs;
 	size_t nvs_len;
 
 	s8 hw_pg_ver;
@@ -389,6 +420,7 @@ struct wl1271 {
 	/* Accounting for allocated / available TX blocks on HW */
 	u32 tx_blocks_freed[NUM_TX_QUEUES];
 	u32 tx_blocks_available;
+	u32 tx_allocated_blocks;
 	u32 tx_results_count;
 
 	/* Transmitted TX packets counter for chipset interface */
@@ -430,6 +462,9 @@ struct wl1271 {
 	/* Intermediate buffer, used for packet aggregation */
 	u8 *aggr_buf;
 
+	/* Reusable dummy packet template */
+	struct sk_buff *dummy_packet;
+
 	/* Network stack work  */
 	struct work_struct netstack_work;
 
@@ -446,6 +481,8 @@ struct wl1271 {
 	struct wl1271_scan scan;
 	struct delayed_work scan_complete_work;
 
+	bool sched_scanning;
+
 	/* probe-req template for the current AP */
 	struct sk_buff *probereq;
 
@@ -476,6 +513,7 @@ struct wl1271 {
 	unsigned int rx_filter;
 
 	struct completion *elp_compl;
+	struct completion *ps_compl;
 	struct delayed_work elp_work;
 	struct delayed_work pspoll_work;
 
@@ -527,6 +565,14 @@ struct wl1271 {
 	bool ba_support;
 	u8 ba_rx_bitmap;
 
+	int tcxo_clock;
+
+	/*
+	 * wowlan trigger was configured during suspend.
+	 * (currently, only "ANY" trigger is supported)
+	 */
+	bool wow_enabled;
+
 	/*
 	 * AP-mode - links indexed by HLID. The global and broadcast links
 	 * are always active.
@@ -544,6 +590,9 @@ struct wl1271 {
 
 	/* Quirks of specific hardware revisions */
 	unsigned int quirks;
+
+	/* Platform limitations */
+	unsigned int platform_quirks;
 };
 
 struct wl1271_station {
@@ -576,6 +625,15 @@ int wl1271_plt_stop(struct wl1271 *wl);
 /* Quirks */
 
 /* Each RX/TX transaction requires an end-of-transaction transfer */
-#define WL12XX_QUIRK_END_OF_TRANSACTION	BIT(0)
+#define WL12XX_QUIRK_END_OF_TRANSACTION		BIT(0)
+
+/*
+ * Older firmwares use 2 spare TX blocks
+ * (for STA < 6.1.3.50.58 or for AP < 6.2.0.0.47)
+ */
+#define WL12XX_QUIRK_USE_2_SPARE_BLOCKS		BIT(1)
+
+/* WL128X requires aggregated packets to be aligned to the SDIO block size */
+#define WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT	BIT(2)
 
 #endif