diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index bfa0b1518da1..01a7db061c6a 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -294,7 +294,6 @@ struct ath_tx_control {
  *  (axq_qnum).
  */
 struct ath_tx {
-	u16 seq_no;
 	u32 txqsetup;
 	spinlock_t txbuflock;
 	struct list_head txbuf;
@@ -563,6 +562,7 @@ int ath_tx_init(struct ath_softc *sc, int nbufs);
 int ath_txq_update(struct ath_softc *sc, int qnum,
 		   struct ath9k_tx_queue_info *q);
 void ath_update_max_aggr_framelen(struct ath_softc *sc, int queue, int txop);
+void ath_assign_seq(struct ath_common *common, struct sk_buff *skb);
 int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb,
 		 struct ath_tx_control *txctl);
 void ath_tx_cabq(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
@@ -592,6 +592,8 @@ void ath9k_release_buffered_frames(struct ieee80211_hw *hw,
 struct ath_vif {
 	struct list_head list;
 
+	u16 seq_no;
+
 	/* BSS info */
 	u8 bssid[ETH_ALEN];
 	u16 aid;
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index a6af855ef6ed..ecb783beeec2 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -144,16 +144,8 @@ static struct ath_buf *ath9k_beacon_generate(struct ieee80211_hw *hw,
 	mgmt_hdr->u.beacon.timestamp = avp->tsf_adjust;
 
 	info = IEEE80211_SKB_CB(skb);
-	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
-		/*
-		 * TODO: make sure the seq# gets assigned properly (vs. other
-		 * TX frames)
-		 */
-		struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-		sc->tx.seq_no += 0x10;
-		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
-		hdr->seq_ctrl |= cpu_to_le16(sc->tx.seq_no);
-	}
+
+	ath_assign_seq(common, skb);
 
 	if (vif->p2p)
 		ath9k_beacon_add_noa(sc, avp, skb);
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index d779f4fa50e3..4014c4be6e79 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -464,6 +464,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv,
 		return -ENOMEM;
 
 	ah->dev = priv->dev;
+	ah->hw = priv->hw;
 	ah->hw_version.devid = devid;
 	ah->hw_version.usbdev = drv_info;
 	ah->ah_flags |= AH_USE_EEPROM;
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 205162449b72..6f6a974f7fdb 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2332,7 +2332,7 @@ static void ath9k_remove_chanctx(struct ieee80211_hw *hw,
 		conf->def.chan->center_freq);
 
 	ctx->assigned = false;
-	ctx->hw_queue_base = -1;
+	ctx->hw_queue_base = 0;
 	ath_chanctx_event(sc, NULL, ATH_CHANCTX_EVENT_UNASSIGN);
 
 	mutex_unlock(&sc->mutex);
diff --git a/drivers/net/wireless/ath/ath9k/tx99.c b/drivers/net/wireless/ath/ath9k/tx99.c
index 8a69d08ec55c..40ab65e6882f 100644
--- a/drivers/net/wireless/ath/ath9k/tx99.c
+++ b/drivers/net/wireless/ath/ath9k/tx99.c
@@ -54,6 +54,12 @@ static struct sk_buff *ath9k_build_tx99_skb(struct ath_softc *sc)
 	struct ieee80211_hdr *hdr;
 	struct ieee80211_tx_info *tx_info;
 	struct sk_buff *skb;
+	struct ath_vif *avp;
+
+	if (!sc->tx99_vif)
+		return NULL;
+
+	avp = (struct ath_vif *)sc->tx99_vif->drv_priv;
 
 	skb = alloc_skb(len, GFP_KERNEL);
 	if (!skb)
@@ -71,7 +77,7 @@ static struct sk_buff *ath9k_build_tx99_skb(struct ath_softc *sc)
 	memcpy(hdr->addr2, hw->wiphy->perm_addr, ETH_ALEN);
 	memcpy(hdr->addr3, hw->wiphy->perm_addr, ETH_ALEN);
 
-	hdr->seq_ctrl |= cpu_to_le16(sc->tx.seq_no);
+	hdr->seq_ctrl |= cpu_to_le16(avp->seq_no);
 
 	tx_info = IEEE80211_SKB_CB(skb);
 	memset(tx_info, 0, sizeof(*tx_info));
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 151ae49fa57e..493a183d0aaf 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -2139,6 +2139,28 @@ static struct ath_buf *ath_tx_setup_buffer(struct ath_softc *sc,
 	return bf;
 }
 
+void ath_assign_seq(struct ath_common *common, struct sk_buff *skb)
+{
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+	struct ieee80211_vif *vif = info->control.vif;
+	struct ath_vif *avp;
+
+	if (!(info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ))
+		return;
+
+	if (!vif)
+		return;
+
+	avp = (struct ath_vif *)vif->drv_priv;
+
+	if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
+		avp->seq_no += 0x10;
+
+	hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+	hdr->seq_ctrl |= cpu_to_le16(avp->seq_no);
+}
+
 static int ath_tx_prepare(struct ieee80211_hw *hw, struct sk_buff *skb,
 			  struct ath_tx_control *txctl)
 {
@@ -2162,17 +2184,7 @@ static int ath_tx_prepare(struct ieee80211_hw *hw, struct sk_buff *skb,
 	if (info->control.hw_key)
 		frmlen += info->control.hw_key->icv_len;
 
-	/*
-	 * As a temporary workaround, assign seq# here; this will likely need
-	 * to be cleaned up to work better with Beacon transmission and virtual
-	 * BSSes.
-	 */
-	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
-		if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
-			sc->tx.seq_no += 0x10;
-		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
-		hdr->seq_ctrl |= cpu_to_le16(sc->tx.seq_no);
-	}
+	ath_assign_seq(ath9k_hw_common(sc->sc_ah), skb);
 
 	if ((vif && vif->type != NL80211_IFTYPE_AP &&
 	            vif->type != NL80211_IFTYPE_AP_VLAN) ||
diff --git a/drivers/net/wireless/ath/main.c b/drivers/net/wireless/ath/main.c
index 83f47af19280..338d72337604 100644
--- a/drivers/net/wireless/ath/main.c
+++ b/drivers/net/wireless/ath/main.c
@@ -79,13 +79,13 @@ void ath_printk(const char *level, const struct ath_common* common,
 	vaf.fmt = fmt;
 	vaf.va = &args;
 
-	if (common && common->hw && common->hw->wiphy)
+	if (common && common->hw && common->hw->wiphy) {
 		printk("%sath: %s: %pV",
 		       level, wiphy_name(common->hw->wiphy), &vaf);
-	else
+		trace_ath_log(common->hw->wiphy, &vaf);
+	} else {
 		printk("%sath: %pV", level, &vaf);
-
-	trace_ath_log(common->hw->wiphy, &vaf);
+	}
 
 	va_end(args);
 }
diff --git a/drivers/net/wireless/rtl818x/rtl8180/dev.c b/drivers/net/wireless/rtl818x/rtl8180/dev.c
index ded967aa6ecb..706b844bce00 100644
--- a/drivers/net/wireless/rtl818x/rtl8180/dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180/dev.c
@@ -742,35 +742,49 @@ static void rtl8180_int_disable(struct ieee80211_hw *dev)
 }
 
 static void rtl8180_conf_basic_rates(struct ieee80211_hw *dev,
-			    u32 rates_mask)
+			    u32 basic_mask)
 {
 	struct rtl8180_priv *priv = dev->priv;
-
-	u8 max, min;
 	u16 reg;
+	u32 resp_mask;
+	u8 basic_max;
+	u8 resp_max, resp_min;
 
-	max = fls(rates_mask) - 1;
-	min = ffs(rates_mask) - 1;
+	resp_mask = basic_mask;
+	/* IEEE80211 says the response rate should be equal to the highest basic
+	 * rate that is not faster than received frame. But it says also that if
+	 * the basic rate set does not contains any rate for the current
+	 * modulation class then mandatory rate set must be used for that
+	 * modulation class. Eventually add OFDM mandatory rates..
+	 */
+	if ((resp_mask & 0xf) == resp_mask)
+		resp_mask |= 0x150; /* 6, 12, 24Mbps */
 
 	switch (priv->chip_family) {
 
 	case RTL818X_CHIP_FAMILY_RTL8180:
 		/* in 8180 this is NOT a BITMAP */
+		basic_max = fls(basic_mask) - 1;
 		reg = rtl818x_ioread16(priv, &priv->map->BRSR);
 		reg &= ~3;
-		reg |= max;
+		reg |= basic_max;
 		rtl818x_iowrite16(priv, &priv->map->BRSR, reg);
 		break;
 
 	case RTL818X_CHIP_FAMILY_RTL8185:
+		resp_max = fls(resp_mask) - 1;
+		resp_min = ffs(resp_mask) - 1;
 		/* in 8185 this is a BITMAP */
-		rtl818x_iowrite16(priv, &priv->map->BRSR, rates_mask);
-		rtl818x_iowrite8(priv, &priv->map->RESP_RATE, (max << 4) | min);
+		rtl818x_iowrite16(priv, &priv->map->BRSR, basic_mask);
+		rtl818x_iowrite8(priv, &priv->map->RESP_RATE, (resp_max << 4) |
+				resp_min);
 		break;
 
 	case RTL818X_CHIP_FAMILY_RTL8187SE:
-		/* in 8187se this is a BITMAP */
-		rtl818x_iowrite16(priv, &priv->map->BRSR_8187SE, rates_mask);
+		/* in 8187se this is a BITMAP. BRSR reg actually sets
+		 * response rates.
+		 */
+		rtl818x_iowrite16(priv, &priv->map->BRSR_8187SE, resp_mask);
 		break;
 	}
 }
diff --git a/drivers/net/wireless/rtlwifi/wifi.h b/drivers/net/wireless/rtlwifi/wifi.h
index 976667ae8549..6866dcf24340 100644
--- a/drivers/net/wireless/rtlwifi/wifi.h
+++ b/drivers/net/wireless/rtlwifi/wifi.h
@@ -1370,7 +1370,7 @@ struct rtl_mac {
 	bool rdg_en;
 
 	/*AP*/
-	u8 bssid[6];
+	u8 bssid[ETH_ALEN] __aligned(2);
 	u32 vendor;
 	u8 mcs[16];	/* 16 bytes mcs for HT rates. */
 	u32 basic_rates; /* b/g rates */
diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index b3b16c070a7f..fa7cd792791c 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -329,7 +329,7 @@ static atomic_t rfkill_input_disabled = ATOMIC_INIT(0);
 /**
  * __rfkill_switch_all - Toggle state of all switches of given type
  * @type: type of interfaces to be affected
- * @state: the new state
+ * @blocked: the new state
  *
  * This function sets the state of all switches of given type,
  * unless a specific switch is claimed by userspace (in which case,
@@ -353,7 +353,7 @@ static void __rfkill_switch_all(const enum rfkill_type type, bool blocked)
 /**
  * rfkill_switch_all - Toggle state of all switches of given type
  * @type: type of interfaces to be affected
- * @state: the new state
+ * @blocked: the new state
  *
  * Acquires rfkill_global_mutex and calls __rfkill_switch_all(@type, @state).
  * Please refer to __rfkill_switch_all() for details.