Merge tag 'wireless-drivers-next-for-davem-2017-11-03' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for 4.15

Mostly fixes this time, but also few new features.

Major changes:

wil6210

* remove ssid debugfs file

rsi

* add WOWLAN support for suspend, hibernate and shutdown states

ath10k

* add support for CCMP-256, GCMP and GCMP-256 ciphers on hardware
  where it's supported (QCA99x0 and QCA4019)
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

13 files changed, 38 insertions, 50 deletions

diff --git a/drivers/net/wireless/marvell/libertas/cfg.c b/drivers/net/wireless/marvell/libertas/cfg.c
index 9f3a7b512673..f99031cfdf86 100644
--- a/drivers/net/wireless/marvell/libertas/cfg.c
+++ b/drivers/net/wireless/marvell/libertas/cfg.c
@@ -1699,9 +1699,6 @@ static void lbs_join_post(struct lbs_private *priv,
 				  0, GFP_KERNEL);
 	cfg80211_put_bss(priv->wdev->wiphy, bss);
 
-	memcpy(priv->wdev->ssid, params->ssid, params->ssid_len);
-	priv->wdev->ssid_len = params->ssid_len;
-
 	cfg80211_ibss_joined(priv->dev, bssid, params->chandef.chan,
 			     GFP_KERNEL);
 
diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c
index 16e54c757dd0..ffea610f67e2 100644
--- a/drivers/net/wireless/marvell/libertas/if_usb.c
+++ b/drivers/net/wireless/marvell/libertas/if_usb.c
@@ -161,9 +161,9 @@ static void if_usb_setup_firmware(struct lbs_private *priv)
 	}
 }
 
-static void if_usb_fw_timeo(unsigned long priv)
+static void if_usb_fw_timeo(struct timer_list *t)
 {
-	struct if_usb_card *cardp = (void *)priv;
+	struct if_usb_card *cardp = from_timer(cardp, t, fw_timeout);
 
 	if (cardp->fwdnldover) {
 		lbs_deb_usb("Download complete, no event. Assuming success\n");
@@ -205,7 +205,7 @@ static int if_usb_probe(struct usb_interface *intf,
 	if (!cardp)
 		goto error;
 
-	setup_timer(&cardp->fw_timeout, if_usb_fw_timeo, (unsigned long)cardp);
+	timer_setup(&cardp->fw_timeout, if_usb_fw_timeo, 0);
 	init_waitqueue_head(&cardp->fw_wq);
 
 	cardp->udev = udev;
diff --git a/drivers/net/wireless/marvell/libertas/main.c b/drivers/net/wireless/marvell/libertas/main.c
index aefa88f4f29c..f22e1c220cba 100644
--- a/drivers/net/wireless/marvell/libertas/main.c
+++ b/drivers/net/wireless/marvell/libertas/main.c
@@ -722,9 +722,9 @@ EXPORT_SYMBOL_GPL(lbs_resume);
  *
  * @data: &struct lbs_private pointer
  */
-static void lbs_cmd_timeout_handler(unsigned long data)
+static void lbs_cmd_timeout_handler(struct timer_list *t)
 {
-	struct lbs_private *priv = (struct lbs_private *)data;
+	struct lbs_private *priv = from_timer(priv, t, command_timer);
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->driver_lock, flags);
@@ -756,9 +756,9 @@ out:
  *
  * @data: &struct lbs_private pointer
  */
-static void lbs_tx_lockup_handler(unsigned long data)
+static void lbs_tx_lockup_handler(struct timer_list *t)
 {
-	struct lbs_private *priv = (struct lbs_private *)data;
+	struct lbs_private *priv = from_timer(priv, t, tx_lockup_timer);
 	unsigned long flags;
 
 	spin_lock_irqsave(&priv->driver_lock, flags);
@@ -779,9 +779,9 @@ static void lbs_tx_lockup_handler(unsigned long data)
  * @data:	&struct lbs_private pointer
  * returns:	N/A
  */
-static void auto_deepsleep_timer_fn(unsigned long data)
+static void auto_deepsleep_timer_fn(struct timer_list *t)
 {
-	struct lbs_private *priv = (struct lbs_private *)data;
+	struct lbs_private *priv = from_timer(priv, t, auto_deepsleep_timer);
 
 	if (priv->is_activity_detected) {
 		priv->is_activity_detected = 0;
@@ -847,12 +847,9 @@ static int lbs_init_adapter(struct lbs_private *priv)
 	init_waitqueue_head(&priv->fw_waitq);
 	mutex_init(&priv->lock);
 
-	setup_timer(&priv->command_timer, lbs_cmd_timeout_handler,
-		(unsigned long)priv);
-	setup_timer(&priv->tx_lockup_timer, lbs_tx_lockup_handler,
-		(unsigned long)priv);
-	setup_timer(&priv->auto_deepsleep_timer, auto_deepsleep_timer_fn,
-			(unsigned long)priv);
+	timer_setup(&priv->command_timer, lbs_cmd_timeout_handler, 0);
+	timer_setup(&priv->tx_lockup_timer, lbs_tx_lockup_handler, 0);
+	timer_setup(&priv->auto_deepsleep_timer, auto_deepsleep_timer_fn, 0);
 
 	INIT_LIST_HEAD(&priv->cmdfreeq);
 	INIT_LIST_HEAD(&priv->cmdpendingq);
diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c
index e9104eca327b..5153922e7ce1 100644
--- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c
+++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c
@@ -115,9 +115,9 @@ static void if_usb_setup_firmware(struct lbtf_private *priv)
 	lbtf_deb_leave(LBTF_DEB_USB);
 }
 
-static void if_usb_fw_timeo(unsigned long priv)
+static void if_usb_fw_timeo(struct timer_list *t)
 {
-	struct if_usb_card *cardp = (void *)priv;
+	struct if_usb_card *cardp = from_timer(cardp, t, fw_timeout);
 
 	lbtf_deb_enter(LBTF_DEB_USB);
 	if (!cardp->fwdnldover) {
@@ -156,7 +156,7 @@ static int if_usb_probe(struct usb_interface *intf,
 	if (!cardp)
 		goto error;
 
-	setup_timer(&cardp->fw_timeout, if_usb_fw_timeo, (unsigned long)cardp);
+	timer_setup(&cardp->fw_timeout, if_usb_fw_timeo, 0);
 	init_waitqueue_head(&cardp->fw_wq);
 
 	cardp->udev = udev;
diff --git a/drivers/net/wireless/marvell/libertas_tf/main.c b/drivers/net/wireless/marvell/libertas_tf/main.c
index 81228bf73043..1d45da187b9b 100644
--- a/drivers/net/wireless/marvell/libertas_tf/main.c
+++ b/drivers/net/wireless/marvell/libertas_tf/main.c
@@ -165,9 +165,9 @@ done:
  *  This function handles the timeout of command sending.
  *  It will re-send the same command again.
  */
-static void command_timer_fn(unsigned long data)
+static void command_timer_fn(struct timer_list *t)
 {
-	struct lbtf_private *priv = (struct lbtf_private *)data;
+	struct lbtf_private *priv = from_timer(priv, t, command_timer);
 	unsigned long flags;
 	lbtf_deb_enter(LBTF_DEB_CMD);
 
@@ -196,8 +196,7 @@ static int lbtf_init_adapter(struct lbtf_private *priv)
 	mutex_init(&priv->lock);
 
 	priv->vif = NULL;
-	setup_timer(&priv->command_timer, command_timer_fn,
-		(unsigned long)priv);
+	timer_setup(&priv->command_timer, command_timer_fn, 0);
 
 	INIT_LIST_HEAD(&priv->cmdfreeq);
 	INIT_LIST_HEAD(&priv->cmdpendingq);
diff --git a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
index d87df2dfcfa4..1edcddaf7b4b 100644
--- a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
+++ b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
@@ -312,10 +312,10 @@ mwifiex_11n_find_last_seq_num(struct reorder_tmr_cnxt *ctx)
  * them and then dumps the Rx reordering table.
  */
 static void
-mwifiex_flush_data(unsigned long context)
+mwifiex_flush_data(struct timer_list *t)
 {
 	struct reorder_tmr_cnxt *ctx =
-		(struct reorder_tmr_cnxt *) context;
+		from_timer(ctx, t, timer);
 	int start_win, seq_num;
 
 	ctx->timer_is_set = false;
@@ -412,8 +412,7 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta,
 	new_node->timer_context.priv = priv;
 	new_node->timer_context.timer_is_set = false;
 
-	setup_timer(&new_node->timer_context.timer, mwifiex_flush_data,
-		    (unsigned long)&new_node->timer_context);
+	timer_setup(&new_node->timer_context.timer, mwifiex_flush_data, 0);
 
 	for (i = 0; i < win_size; ++i)
 		new_node->rx_reorder_ptr[i] = NULL;
diff --git a/drivers/net/wireless/marvell/mwifiex/cmdevt.c b/drivers/net/wireless/marvell/mwifiex/cmdevt.c
index a9a1a736e6e8..dcc529e9c0ef 100644
--- a/drivers/net/wireless/marvell/mwifiex/cmdevt.c
+++ b/drivers/net/wireless/marvell/mwifiex/cmdevt.c
@@ -920,10 +920,9 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter)
  * It will re-send the same command again.
  */
 void
-mwifiex_cmd_timeout_func(unsigned long function_context)
+mwifiex_cmd_timeout_func(struct timer_list *t)
 {
-	struct mwifiex_adapter *adapter =
-		(struct mwifiex_adapter *) function_context;
+	struct mwifiex_adapter *adapter = from_timer(adapter, t, cmd_timer);
 	struct cmd_ctrl_node *cmd_node;
 
 	adapter->is_cmd_timedout = 1;
diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h
index 6b765f3f37fd..13cd58e963b3 100644
--- a/drivers/net/wireless/marvell/mwifiex/fw.h
+++ b/drivers/net/wireless/marvell/mwifiex/fw.h
@@ -225,7 +225,8 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
 
 #define IS_11N_ENABLED(priv) ((priv->adapter->config_bands & BAND_GN || \
 			priv->adapter->config_bands & BAND_AN) && \
-			priv->curr_bss_params.bss_descriptor.bcn_ht_cap)
+			priv->curr_bss_params.bss_descriptor.bcn_ht_cap && \
+			!priv->curr_bss_params.bss_descriptor.disable_11n)
 #define INITIATOR_BIT(DelBAParamSet) (((DelBAParamSet) &\
 			BIT(DELBA_INITIATOR_POS)) >> DELBA_INITIATOR_POS)
 
diff --git a/drivers/net/wireless/marvell/mwifiex/init.c b/drivers/net/wireless/marvell/mwifiex/init.c
index 1176706ab094..e1aa86042469 100644
--- a/drivers/net/wireless/marvell/mwifiex/init.c
+++ b/drivers/net/wireless/marvell/mwifiex/init.c
@@ -52,9 +52,9 @@ static int mwifiex_add_bss_prio_tbl(struct mwifiex_private *priv)
 	return 0;
 }
 
-static void wakeup_timer_fn(unsigned long data)
+static void wakeup_timer_fn(struct timer_list *t)
 {
-	struct mwifiex_adapter *adapter = (struct mwifiex_adapter *)data;
+	struct mwifiex_adapter *adapter = from_timer(adapter, t, wakeup_timer);
 
 	mwifiex_dbg(adapter, ERROR, "Firmware wakeup failed\n");
 	adapter->hw_status = MWIFIEX_HW_STATUS_RESET;
@@ -313,8 +313,7 @@ static void mwifiex_init_adapter(struct mwifiex_adapter *adapter)
 	adapter->iface_limit.uap_intf = MWIFIEX_MAX_UAP_NUM;
 	adapter->iface_limit.p2p_intf = MWIFIEX_MAX_P2P_NUM;
 	adapter->active_scan_triggered = false;
-	setup_timer(&adapter->wakeup_timer, wakeup_timer_fn,
-		    (unsigned long)adapter);
+	timer_setup(&adapter->wakeup_timer, wakeup_timer_fn, 0);
 }
 
 /*
diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c
index ee40b739b289..a96bd7e653bf 100644
--- a/drivers/net/wireless/marvell/mwifiex/main.c
+++ b/drivers/net/wireless/marvell/mwifiex/main.c
@@ -100,8 +100,7 @@ static int mwifiex_register(void *card, struct device *dev,
 	}
 	mwifiex_init_lock_list(adapter);
 
-	setup_timer(&adapter->cmd_timer, mwifiex_cmd_timeout_func,
-		    (unsigned long)adapter);
+	timer_setup(&adapter->cmd_timer, mwifiex_cmd_timeout_func, 0);
 
 	return 0;
 
diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h
index a34de8582e91..154c0796c0c5 100644
--- a/drivers/net/wireless/marvell/mwifiex/main.h
+++ b/drivers/net/wireless/marvell/mwifiex/main.h
@@ -1072,7 +1072,7 @@ int mwifiex_complete_cmd(struct mwifiex_adapter *adapter,
 int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no,
 		     u16 cmd_action, u32 cmd_oid, void *data_buf, bool sync);
 
-void mwifiex_cmd_timeout_func(unsigned long function_context);
+void mwifiex_cmd_timeout_func(struct timer_list *t);
 
 int mwifiex_get_debug_info(struct mwifiex_private *,
 			   struct mwifiex_debug_info *);
@@ -1617,7 +1617,7 @@ void mwifiex_auto_tdls_update_peer_status(struct mwifiex_private *priv,
 					  const u8 *mac, u8 link_status);
 void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv,
 					  u8 *mac, s8 snr, s8 nflr);
-void mwifiex_check_auto_tdls(unsigned long context);
+void mwifiex_check_auto_tdls(struct timer_list *t);
 void mwifiex_add_auto_tdls_peer(struct mwifiex_private *priv, const u8 *mac);
 void mwifiex_setup_auto_tdls_timer(struct mwifiex_private *priv);
 void mwifiex_clean_auto_tdls(struct mwifiex_private *priv);
diff --git a/drivers/net/wireless/marvell/mwifiex/tdls.c b/drivers/net/wireless/marvell/mwifiex/tdls.c
index 9fe0bae957b7..27779d7317fd 100644
--- a/drivers/net/wireless/marvell/mwifiex/tdls.c
+++ b/drivers/net/wireless/marvell/mwifiex/tdls.c
@@ -1389,9 +1389,9 @@ void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv,
 	spin_unlock_irqrestore(&priv->auto_tdls_lock, flags);
 }
 
-void mwifiex_check_auto_tdls(unsigned long context)
+void mwifiex_check_auto_tdls(struct timer_list *t)
 {
-	struct mwifiex_private *priv = (struct mwifiex_private *)context;
+	struct mwifiex_private *priv = from_timer(priv, t, auto_tdls_timer);
 	struct mwifiex_auto_tdls_peer *tdls_peer;
 	unsigned long flags;
 	u16 reason = WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED;
@@ -1456,8 +1456,7 @@ void mwifiex_check_auto_tdls(unsigned long context)
 
 void mwifiex_setup_auto_tdls_timer(struct mwifiex_private *priv)
 {
-	setup_timer(&priv->auto_tdls_timer, mwifiex_check_auto_tdls,
-		    (unsigned long)priv);
+	timer_setup(&priv->auto_tdls_timer, mwifiex_check_auto_tdls, 0);
 	priv->auto_tdls_timer_active = true;
 	mod_timer(&priv->auto_tdls_timer,
 		  jiffies + msecs_to_jiffies(MWIFIEX_TIMER_10S));
diff --git a/drivers/net/wireless/marvell/mwifiex/usb.c b/drivers/net/wireless/marvell/mwifiex/usb.c
index f4f2b9b27e32..4bc244801636 100644
--- a/drivers/net/wireless/marvell/mwifiex/usb.c
+++ b/drivers/net/wireless/marvell/mwifiex/usb.c
@@ -1096,12 +1096,12 @@ postcopy_cur_buf:
 	return -EINPROGRESS;
 }
 
-static void mwifiex_usb_tx_aggr_tmo(unsigned long context)
+static void mwifiex_usb_tx_aggr_tmo(struct timer_list *t)
 {
 	struct urb_context *urb_cnxt = NULL;
 	struct sk_buff *skb_send = NULL;
 	struct tx_aggr_tmr_cnxt *timer_context =
-		(struct tx_aggr_tmr_cnxt *)context;
+		from_timer(timer_context, t, hold_timer);
 	struct mwifiex_adapter *adapter = timer_context->adapter;
 	struct usb_tx_data_port *port = timer_context->port;
 	unsigned long flags;
@@ -1236,9 +1236,8 @@ static int mwifiex_usb_tx_init(struct mwifiex_adapter *adapter)
 		port->tx_aggr.timer_cnxt.port = port;
 		port->tx_aggr.timer_cnxt.is_hold_timer_set = false;
 		port->tx_aggr.timer_cnxt.hold_tmo_msecs = 0;
-		setup_timer(&port->tx_aggr.timer_cnxt.hold_timer,
-			    mwifiex_usb_tx_aggr_tmo,
-			    (unsigned long)&port->tx_aggr.timer_cnxt);
+		timer_setup(&port->tx_aggr.timer_cnxt.hold_timer,
+			    mwifiex_usb_tx_aggr_tmo, 0);
 	}
 
 	return 0;