Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next

28 files changed, 707 insertions, 372 deletions

diff --git a/Documentation/DocBook/80211.tmpl b/Documentation/DocBook/80211.tmpl
index 49267ea97568..f403ec3c5c9a 100644
--- a/Documentation/DocBook/80211.tmpl
+++ b/Documentation/DocBook/80211.tmpl
@@ -325,6 +325,7 @@
           <title>functions/definitions</title>
 !Finclude/net/mac80211.h ieee80211_rx_status
 !Finclude/net/mac80211.h mac80211_rx_flags
+!Finclude/net/mac80211.h mac80211_tx_info_flags
 !Finclude/net/mac80211.h mac80211_tx_control_flags
 !Finclude/net/mac80211.h mac80211_rate_control_flags
 !Finclude/net/mac80211.h ieee80211_tx_rate
diff --git a/drivers/net/wireless/ath/ath6kl/testmode.c b/drivers/net/wireless/ath/ath6kl/testmode.c
index acc9aa832f76..d67170ea1038 100644
--- a/drivers/net/wireless/ath/ath6kl/testmode.c
+++ b/drivers/net/wireless/ath/ath6kl/testmode.c
@@ -66,7 +66,8 @@ nla_put_failure:
 	ath6kl_warn("nla_put failed on testmode rx skb!\n");
 }
 
-int ath6kl_tm_cmd(struct wiphy *wiphy, void *data, int len)
+int ath6kl_tm_cmd(struct wiphy *wiphy, struct wireless_dev *wdev,
+		  void *data, int len)
 {
 	struct ath6kl *ar = wiphy_priv(wiphy);
 	struct nlattr *tb[ATH6KL_TM_ATTR_MAX + 1];
diff --git a/drivers/net/wireless/ath/ath6kl/testmode.h b/drivers/net/wireless/ath/ath6kl/testmode.h
index fe651d6707df..9fbcdec3e208 100644
--- a/drivers/net/wireless/ath/ath6kl/testmode.h
+++ b/drivers/net/wireless/ath/ath6kl/testmode.h
@@ -20,7 +20,8 @@
 #ifdef CONFIG_NL80211_TESTMODE
 
 void ath6kl_tm_rx_event(struct ath6kl *ar, void *buf, size_t buf_len);
-int ath6kl_tm_cmd(struct wiphy *wiphy, void *data, int len);
+int ath6kl_tm_cmd(struct wiphy *wiphy, struct wireless_dev *wdev,
+		  void *data, int len);
 
 #else
 
@@ -29,7 +30,9 @@ static inline void ath6kl_tm_rx_event(struct ath6kl *ar, void *buf,
 {
 }
 
-static inline int ath6kl_tm_cmd(struct wiphy *wiphy, void *data, int len)
+static inline int ath6kl_tm_cmd(struct wiphy *wiphy,
+				struct wireless_dev *wdev,
+				void *data, int len)
 {
 	return 0;
 }
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
index 0370e44cec11..571f013cebbb 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -3155,7 +3155,9 @@ static int brcmf_cfg80211_sched_scan_stop(struct wiphy *wiphy,
 }
 
 #ifdef CONFIG_NL80211_TESTMODE
-static int brcmf_cfg80211_testmode(struct wiphy *wiphy, void *data, int len)
+static int brcmf_cfg80211_testmode(struct wiphy *wiphy,
+				   struct wireless_dev *wdev,
+				   void *data, int len)
 {
 	struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy);
 	struct net_device *ndev = cfg_to_ndev(cfg);
diff --git a/drivers/net/wireless/iwlwifi/dvm/tx.c b/drivers/net/wireless/iwlwifi/dvm/tx.c
index 3db0bbb1d123..da442b81370a 100644
--- a/drivers/net/wireless/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/dvm/tx.c
@@ -87,7 +87,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv,
 		 priv->lib->bt_params->advanced_bt_coexist &&
 		 (ieee80211_is_auth(fc) || ieee80211_is_assoc_req(fc) ||
 		 ieee80211_is_reassoc_req(fc) ||
-		 skb->protocol == cpu_to_be16(ETH_P_PAE)))
+		 info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO))
 		tx_flags |= TX_CMD_FLG_IGNORE_BT;
 
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index 4491c1c72cc7..684c416d3493 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -33,10 +33,11 @@
 static inline bool iwl_trace_data(struct sk_buff *skb)
 {
 	struct ieee80211_hdr *hdr = (void *)skb->data;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 
-	if (ieee80211_is_data(hdr->frame_control))
-		return skb->protocol != cpu_to_be16(ETH_P_PAE);
-	return false;
+	if (!ieee80211_is_data(hdr->frame_control))
+		return false;
+	return !(info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO);
 }
 
 static inline size_t iwl_rx_trace_len(const struct iwl_trans *trans,
diff --git a/drivers/net/wireless/iwlwifi/mvm/time-event.c b/drivers/net/wireless/iwlwifi/mvm/time-event.c
index ad9bbca99213..9f100363b177 100644
--- a/drivers/net/wireless/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/iwlwifi/mvm/time-event.c
@@ -73,7 +73,6 @@
 #include "iwl-prph.h"
 
 /* A TimeUnit is 1024 microsecond */
-#define TU_TO_JIFFIES(_tu)	(usecs_to_jiffies((_tu) * 1024))
 #define MSEC_TO_TU(_msec)	(_msec*1000/1024)
 
 /*
@@ -191,8 +190,7 @@ static void iwl_mvm_te_handle_notif(struct iwl_mvm *mvm,
 		iwl_mvm_te_clear_data(mvm, te_data);
 	} else if (le32_to_cpu(notif->action) & TE_NOTIF_HOST_EVENT_START) {
 		te_data->running = true;
-		te_data->end_jiffies = jiffies +
-			TU_TO_JIFFIES(te_data->duration);
+		te_data->end_jiffies = TU_TO_EXP_TIME(te_data->duration);
 
 		if (te_data->vif->type == NL80211_IFTYPE_P2P_DEVICE) {
 			set_bit(IWL_MVM_STATUS_ROC_RUNNING, &mvm->status);
@@ -329,8 +327,7 @@ void iwl_mvm_protect_session(struct iwl_mvm *mvm,
 	lockdep_assert_held(&mvm->mutex);
 
 	if (te_data->running &&
-	    time_after(te_data->end_jiffies,
-		       jiffies + TU_TO_JIFFIES(min_duration))) {
+	    time_after(te_data->end_jiffies, TU_TO_EXP_TIME(min_duration))) {
 		IWL_DEBUG_TE(mvm, "We have enough time in the current TE: %u\n",
 			     jiffies_to_msecs(te_data->end_jiffies - jiffies));
 		return;
diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c
index f68ef9dd6a70..e05440d90319 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tx.c
@@ -91,11 +91,10 @@ static void iwl_mvm_set_tx_cmd(struct iwl_mvm *mvm, struct sk_buff *skb,
 		tx_flags |= TX_CMD_FLG_ACK | TX_CMD_FLG_BAR;
 
 	/* High prio packet (wrt. BT coex) if it is EAPOL, MCAST or MGMT */
-	if (info->band == IEEE80211_BAND_2GHZ        &&
-	    (skb->protocol == cpu_to_be16(ETH_P_PAE)  ||
-	     is_multicast_ether_addr(hdr->addr1)      ||
-	     ieee80211_is_back_req(fc)                ||
-	     ieee80211_is_mgmt(fc)))
+	if (info->band == IEEE80211_BAND_2GHZ &&
+	    (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO ||
+	     is_multicast_ether_addr(hdr->addr1) ||
+	     ieee80211_is_back_req(fc) || ieee80211_is_mgmt(fc)))
 		tx_flags |= TX_CMD_FLG_BT_DIS;
 
 	if (ieee80211_has_morefrags(fc))
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 7b2a6229eedb..a0d2aacd5e09 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1364,6 +1364,7 @@ static const struct nla_policy hwsim_testmode_policy[HWSIM_TM_ATTR_MAX + 1] = {
 static int hwsim_fops_ps_write(void *dat, u64 val);
 
 static int mac80211_hwsim_testmode_cmd(struct ieee80211_hw *hw,
+				       struct ieee80211_vif *vif,
 				       void *data, int len)
 {
 	struct mac80211_hwsim_data *hwsim = hw->priv;
diff --git a/drivers/net/wireless/ti/wlcore/testmode.c b/drivers/net/wireless/ti/wlcore/testmode.c
index f3442762d884..527590f2adfb 100644
--- a/drivers/net/wireless/ti/wlcore/testmode.c
+++ b/drivers/net/wireless/ti/wlcore/testmode.c
@@ -356,7 +356,8 @@ out:
 	return ret;
 }
 
-int wl1271_tm_cmd(struct ieee80211_hw *hw, void *data, int len)
+int wl1271_tm_cmd(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		  void *data, int len)
 {
 	struct wl1271 *wl = hw->priv;
 	struct nlattr *tb[WL1271_TM_ATTR_MAX + 1];
diff --git a/drivers/net/wireless/ti/wlcore/testmode.h b/drivers/net/wireless/ti/wlcore/testmode.h
index 8071654259ea..61d8434d859a 100644
--- a/drivers/net/wireless/ti/wlcore/testmode.h
+++ b/drivers/net/wireless/ti/wlcore/testmode.h
@@ -26,6 +26,7 @@
 
 #include <net/mac80211.h>
 
-int wl1271_tm_cmd(struct ieee80211_hw *hw, void *data, int len);
+int wl1271_tm_cmd(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+		  void *data, int len);
 
 #endif /* __WL1271_TESTMODE_H__ */
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index b3ce299782af..23a8877f4ded 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -2288,4 +2288,8 @@ static inline bool ieee80211_check_tim(const struct ieee80211_tim_ie *tim,
 	return !!(tim->virtual_map[index] & mask);
 }
 
+/* convert time units */
+#define TU_TO_JIFFIES(x)	(usecs_to_jiffies((x) * 1024))
+#define TU_TO_EXP_TIME(x)	(jiffies + TU_TO_JIFFIES(x))
+
 #endif /* LINUX_IEEE80211_H */
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index b7495c72061c..9ab7a0690d93 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -2081,7 +2081,7 @@ struct cfg80211_update_ft_ies_params {
  * @mgmt_tx_cancel_wait: Cancel the wait time from transmitting a management
  *	frame on another channel
  *
- * @testmode_cmd: run a test mode command
+ * @testmode_cmd: run a test mode command; @wdev may be %NULL
  * @testmode_dump: Implement a test mode dump. The cb->args[2] and up may be
  *	used by the function, but 0 and 1 must not be touched. Additionally,
  *	return error codes other than -ENOBUFS and -ENOENT will terminate the
@@ -2290,7 +2290,8 @@ struct cfg80211_ops {
 	void	(*rfkill_poll)(struct wiphy *wiphy);
 
 #ifdef CONFIG_NL80211_TESTMODE
-	int	(*testmode_cmd)(struct wiphy *wiphy, void *data, int len);
+	int	(*testmode_cmd)(struct wiphy *wiphy, struct wireless_dev *wdev,
+				void *data, int len);
 	int	(*testmode_dump)(struct wiphy *wiphy, struct sk_buff *skb,
 				 struct netlink_callback *cb,
 				 void *data, int len);
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 9cda3728c2cb..e3e303778936 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -375,7 +375,7 @@ struct ieee80211_bss_conf {
 };
 
 /**
- * enum mac80211_tx_control_flags - flags to describe transmission information/status
+ * enum mac80211_tx_info_flags - flags to describe transmission information/status
  *
  * These flags are used with the @flags member of &ieee80211_tx_info.
  *
@@ -471,7 +471,7 @@ struct ieee80211_bss_conf {
  * Note: If you have to add new flags to the enumeration, then don't
  *	 forget to update %IEEE80211_TX_TEMPORARY_FLAGS when necessary.
  */
-enum mac80211_tx_control_flags {
+enum mac80211_tx_info_flags {
 	IEEE80211_TX_CTL_REQ_TX_STATUS		= BIT(0),
 	IEEE80211_TX_CTL_ASSIGN_SEQ		= BIT(1),
 	IEEE80211_TX_CTL_NO_ACK			= BIT(2),
@@ -507,6 +507,18 @@ enum mac80211_tx_control_flags {
 
 #define IEEE80211_TX_CTL_STBC_SHIFT		23
 
+/**
+ * enum mac80211_tx_control_flags - flags to describe transmit control
+ *
+ * @IEEE80211_TX_CTRL_PORT_CTRL_PROTO: this frame is a port control
+ *	protocol frame (e.g. EAP)
+ *
+ * These flags are used in tx_info->control.flags.
+ */
+enum mac80211_tx_control_flags {
+	IEEE80211_TX_CTRL_PORT_CTRL_PROTO	= BIT(0),
+};
+
 /*
  * This definition is used as a mask to clear all temporary flags, which are
  * set by the tx handlers for each transmission attempt by the mac80211 stack.
@@ -680,7 +692,8 @@ struct ieee80211_tx_info {
 			/* NB: vif can be NULL for injected frames */
 			struct ieee80211_vif *vif;
 			struct ieee80211_key_conf *hw_key;
-			/* 8 bytes free */
+			u32 flags;
+			/* 4 bytes free */
 		} control;
 		struct {
 			struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES];
@@ -2503,8 +2516,8 @@ enum ieee80211_roc_type {
  *	in IEEE 802.11-2007 section 17.3.8.6 and modify ACK timeout
  *	accordingly. This callback is not required and may sleep.
  *
- * @testmode_cmd: Implement a cfg80211 test mode command.
- *	The callback can sleep.
+ * @testmode_cmd: Implement a cfg80211 test mode command. The passed @vif may
+ *	be %NULL. The callback can sleep.
  * @testmode_dump: Implement a cfg80211 test mode dump. The callback can sleep.
  *
  * @flush: Flush all pending frames from the hardware queue, making sure
@@ -2765,7 +2778,8 @@ struct ieee80211_ops {
 	void (*rfkill_poll)(struct ieee80211_hw *hw);
 	void (*set_coverage_class)(struct ieee80211_hw *hw, u8 coverage_class);
 #ifdef CONFIG_NL80211_TESTMODE
-	int (*testmode_cmd)(struct ieee80211_hw *hw, void *data, int len);
+	int (*testmode_cmd)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+			    void *data, int len);
 	int (*testmode_dump)(struct ieee80211_hw *hw, struct sk_buff *skb,
 			     struct netlink_callback *cb,
 			     void *data, int len);
@@ -3674,6 +3688,89 @@ void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf,
 			      int tid, struct ieee80211_key_seq *seq);
 
 /**
+ * ieee80211_set_key_tx_seq - set key TX sequence counter
+ *
+ * @keyconf: the parameter passed with the set key
+ * @seq: new sequence data
+ *
+ * This function allows a driver to set the current TX IV/PNs for the
+ * given key. This is useful when resuming from WoWLAN sleep and the
+ * device may have transmitted frames using the PTK, e.g. replies to
+ * ARP requests.
+ *
+ * Note that this function may only be called when no TX processing
+ * can be done concurrently.
+ */
+void ieee80211_set_key_tx_seq(struct ieee80211_key_conf *keyconf,
+			      struct ieee80211_key_seq *seq);
+
+/**
+ * ieee80211_set_key_rx_seq - set key RX sequence counter
+ *
+ * @keyconf: the parameter passed with the set key
+ * @tid: The TID, or -1 for the management frame value (CCMP only);
+ *	the value on TID 0 is also used for non-QoS frames. For
+ *	CMAC, only TID 0 is valid.
+ * @seq: new sequence data
+ *
+ * This function allows a driver to set the current RX IV/PNs for the
+ * given key. This is useful when resuming from WoWLAN sleep and GTK
+ * rekey may have been done while suspended. It should not be called
+ * if IV checking is done by the device and not by mac80211.
+ *
+ * Note that this function may only be called when no RX processing
+ * can be done concurrently.
+ */
+void ieee80211_set_key_rx_seq(struct ieee80211_key_conf *keyconf,
+			      int tid, struct ieee80211_key_seq *seq);
+
+/**
+ * ieee80211_remove_key - remove the given key
+ * @keyconf: the parameter passed with the set key
+ *
+ * Remove the given key. If the key was uploaded to the hardware at the
+ * time this function is called, it is not deleted in the hardware but
+ * instead assumed to have been removed already.
+ *
+ * Note that due to locking considerations this function can (currently)
+ * only be called during key iteration (ieee80211_iter_keys().)
+ */
+void ieee80211_remove_key(struct ieee80211_key_conf *keyconf);
+
+/**
+ * ieee80211_gtk_rekey_add - add a GTK key from rekeying during WoWLAN
+ * @vif: the virtual interface to add the key on
+ * @keyconf: new key data
+ *
+ * When GTK rekeying was done while the system was suspended, (a) new
+ * key(s) will be available. These will be needed by mac80211 for proper
+ * RX processing, so this function allows setting them.
+ *
+ * The function returns the newly allocated key structure, which will
+ * have similar contents to the passed key configuration but point to
+ * mac80211-owned memory. In case of errors, the function returns an
+ * ERR_PTR(), use IS_ERR() etc.
+ *
+ * Note that this function assumes the key isn't added to hardware
+ * acceleration, so no TX will be done with the key. Since it's a GTK
+ * on managed (station) networks, this is true anyway. If the driver
+ * calls this function from the resume callback and subsequently uses
+ * the return code 1 to reconfigure the device, this key will be part
+ * of the reconfiguration.
+ *
+ * Note that the driver should also call ieee80211_set_key_rx_seq()
+ * for the new key for each TID to set up sequence counters properly.
+ *
+ * IMPORTANT: If this replaces a key that is present in the hardware,
+ * then it will attempt to remove it during this call. In many cases
+ * this isn't what you want, so call ieee80211_remove_key() first for
+ * the key that's being replaced.
+ */
+struct ieee80211_key_conf *
+ieee80211_gtk_rekey_add(struct ieee80211_vif *vif,
+			struct ieee80211_key_conf *keyconf);
+
+/**
  * ieee80211_gtk_rekey_notify - notify userspace supplicant of rekeying
  * @vif: virtual interface the rekeying was done on
  * @bssid: The BSSID of the AP, for checking association
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 31fc2247bc37..2e7855a1b10d 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2302,14 +2302,25 @@ static void ieee80211_rfkill_poll(struct wiphy *wiphy)
 }
 
 #ifdef CONFIG_NL80211_TESTMODE
-static int ieee80211_testmode_cmd(struct wiphy *wiphy, void *data, int len)
+static int ieee80211_testmode_cmd(struct wiphy *wiphy,
+				  struct wireless_dev *wdev,
+				  void *data, int len)
 {
 	struct ieee80211_local *local = wiphy_priv(wiphy);
+	struct ieee80211_vif *vif = NULL;
 
 	if (!local->ops->testmode_cmd)
 		return -EOPNOTSUPP;
 
-	return local->ops->testmode_cmd(&local->hw, data, len);
+	if (wdev) {
+		struct ieee80211_sub_if_data *sdata;
+
+		sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
+		if (sdata->flags & IEEE80211_SDATA_IN_DRIVER)
+			vif = &sdata->vif;
+	}
+
+	return local->ops->testmode_cmd(&local->hw, vif, data, len);
 }
 
 static int ieee80211_testmode_dump(struct wiphy *wiphy,
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index e08387cdc8fd..74de0f10558a 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -34,13 +34,12 @@
 
 #define IEEE80211_IBSS_MAX_STA_ENTRIES 128
 
-
-static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
-				      const u8 *bssid, const int beacon_int,
-				      struct ieee80211_channel *chan,
-				      const u32 basic_rates,
-				      const u16 capability, u64 tsf,
-				      bool creator)
+static struct beacon_data *
+ieee80211_ibss_build_presp(struct ieee80211_sub_if_data *sdata,
+			   const int beacon_int, const u32 basic_rates,
+			   const u16 capability, u64 tsf,
+			   struct cfg80211_chan_def *chandef,
+			   bool *have_higher_than_11mbit)
 {
 	struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
 	struct ieee80211_local *local = sdata->local;
@@ -48,70 +47,11 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_mgmt *mgmt;
 	u8 *pos;
 	struct ieee80211_supported_band *sband;
-	struct cfg80211_bss *bss;
-	u32 bss_change, rate_flags, rates = 0, rates_added = 0;
-	struct cfg80211_chan_def chandef;
-	enum nl80211_bss_scan_width scan_width;
-	bool have_higher_than_11mbit = false;
+	u32 rate_flags, rates = 0, rates_added = 0;
 	struct beacon_data *presp;
 	int frame_len;
 	int shift;
 
-	sdata_assert_lock(sdata);
-
-	/* Reset own TSF to allow time synchronization work. */
-	drv_reset_tsf(local, sdata);
-
-	if (!ether_addr_equal(ifibss->bssid, bssid))
-		sta_info_flush(sdata);
-
-	/* if merging, indicate to driver that we leave the old IBSS */
-	if (sdata->vif.bss_conf.ibss_joined) {
-		sdata->vif.bss_conf.ibss_joined = false;
-		sdata->vif.bss_conf.ibss_creator = false;
-		sdata->vif.bss_conf.enable_beacon = false;
-		netif_carrier_off(sdata->dev);
-		ieee80211_bss_info_change_notify(sdata,
-						 BSS_CHANGED_IBSS |
-						 BSS_CHANGED_BEACON_ENABLED);
-	}
-
-	presp = rcu_dereference_protected(ifibss->presp,
-					  lockdep_is_held(&sdata->wdev.mtx));
-	rcu_assign_pointer(ifibss->presp, NULL);
-	if (presp)
-		kfree_rcu(presp, rcu_head);
-
-	sdata->drop_unencrypted = capability & WLAN_CAPABILITY_PRIVACY ? 1 : 0;
-
-	chandef = ifibss->chandef;
-	if (!cfg80211_reg_can_beacon(local->hw.wiphy, &chandef)) {
-		if (chandef.width == NL80211_CHAN_WIDTH_5 ||
-		    chandef.width == NL80211_CHAN_WIDTH_10 ||
-		    chandef.width == NL80211_CHAN_WIDTH_20_NOHT ||
-		    chandef.width == NL80211_CHAN_WIDTH_20) {
-			sdata_info(sdata,
-				   "Failed to join IBSS, beacons forbidden\n");
-			return;
-		}
-		chandef.width = NL80211_CHAN_WIDTH_20;
-		chandef.center_freq1 = chan->center_freq;
-	}
-
-	ieee80211_vif_release_channel(sdata);
-	if (ieee80211_vif_use_channel(sdata, &chandef,
-				      ifibss->fixed_channel ?
-					IEEE80211_CHANCTX_SHARED :
-					IEEE80211_CHANCTX_EXCLUSIVE)) {
-		sdata_info(sdata, "Failed to join IBSS, no channel context\n");
-		return;
-	}
-
-	memcpy(ifibss->bssid, bssid, ETH_ALEN);
-
-	sband = local->hw.wiphy->bands[chan->band];
-	shift = ieee80211_vif_get_shift(&sdata->vif);
-
 	/* Build IBSS probe response */
 	frame_len = sizeof(struct ieee80211_hdr_3addr) +
 		    12 /* struct ieee80211_mgmt.u.beacon */ +
@@ -125,7 +65,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 		    ifibss->ie_len;
 	presp = kzalloc(sizeof(*presp) + frame_len, GFP_KERNEL);
 	if (!presp)
-		return;
+		return NULL;
 
 	presp->head = (void *)(presp + 1);
 
@@ -146,12 +86,19 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	memcpy(pos, ifibss->ssid, ifibss->ssid_len);
 	pos += ifibss->ssid_len;
 
-	rate_flags = ieee80211_chandef_rate_flags(&chandef);
+	sband = local->hw.wiphy->bands[chandef->chan->band];
+	rate_flags = ieee80211_chandef_rate_flags(chandef);
+	shift = ieee80211_chandef_get_shift(chandef);
+	rates_n = 0;
+	if (have_higher_than_11mbit)
+		*have_higher_than_11mbit = false;
+
 	for (i = 0; i < sband->n_bitrates; i++) {
 		if ((rate_flags & sband->bitrates[i].flags) != rate_flags)
 			continue;
-		if (sband->bitrates[i].bitrate > 110)
-			have_higher_than_11mbit = true;
+		if (sband->bitrates[i].bitrate > 110 &&
+		    have_higher_than_11mbit)
+			*have_higher_than_11mbit = true;
 
 		rates |= BIT(i);
 		rates_n++;
@@ -178,7 +125,8 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	if (sband->band == IEEE80211_BAND_2GHZ) {
 		*pos++ = WLAN_EID_DS_PARAMS;
 		*pos++ = 1;
-		*pos++ = ieee80211_frequency_to_channel(chan->center_freq);
+		*pos++ = ieee80211_frequency_to_channel(
+				chandef->chan->center_freq);
 	}
 
 	*pos++ = WLAN_EID_IBSS_PARAMS;
@@ -210,9 +158,9 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 	}
 
 	/* add HT capability and information IEs */
-	if (chandef.width != NL80211_CHAN_WIDTH_20_NOHT &&
-	    chandef.width != NL80211_CHAN_WIDTH_5 &&
-	    chandef.width != NL80211_CHAN_WIDTH_10 &&
+	if (chandef->width != NL80211_CHAN_WIDTH_20_NOHT &&
+	    chandef->width != NL80211_CHAN_WIDTH_5 &&
+	    chandef->width != NL80211_CHAN_WIDTH_10 &&
 	    sband->ht_cap.ht_supported) {
 		struct ieee80211_sta_ht_cap ht_cap;
 
@@ -226,7 +174,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 		 * keep them at 0
 		 */
 		pos = ieee80211_ie_build_ht_oper(pos, &sband->ht_cap,
-						 &chandef, 0);
+						 chandef, 0);
 	}
 
 	if (local->hw.queues >= IEEE80211_NUM_ACS) {
@@ -243,9 +191,94 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 
 	presp->head_len = pos - presp->head;
 	if (WARN_ON(presp->head_len > frame_len))
+		goto error;
+
+	return presp;
+error:
+	kfree(presp);
+	return NULL;
+}
+
+static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
+				      const u8 *bssid, const int beacon_int,
+				      struct ieee80211_channel *chan,
+				      const u32 basic_rates,
+				      const u16 capability, u64 tsf,
+				      bool creator)
+{
+	struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
+	struct ieee80211_local *local = sdata->local;
+	struct ieee80211_supported_band *sband;
+	struct ieee80211_mgmt *mgmt;
+	struct cfg80211_bss *bss;
+	u32 bss_change;
+	struct cfg80211_chan_def chandef;
+	struct beacon_data *presp;
+	enum nl80211_bss_scan_width scan_width;
+	bool have_higher_than_11mbit;
+
+	sdata_assert_lock(sdata);
+
+	/* Reset own TSF to allow time synchronization work. */
+	drv_reset_tsf(local, sdata);
+
+	if (!ether_addr_equal(ifibss->bssid, bssid))
+		sta_info_flush(sdata);
+
+	/* if merging, indicate to driver that we leave the old IBSS */
+	if (sdata->vif.bss_conf.ibss_joined) {
+		sdata->vif.bss_conf.ibss_joined = false;
+		sdata->vif.bss_conf.ibss_creator = false;
+		sdata->vif.bss_conf.enable_beacon = false;
+		netif_carrier_off(sdata->dev);
+		ieee80211_bss_info_change_notify(sdata,
+						 BSS_CHANGED_IBSS |
+						 BSS_CHANGED_BEACON_ENABLED);
+	}
+
+	presp = rcu_dereference_protected(ifibss->presp,
+					  lockdep_is_held(&sdata->wdev.mtx));
+	rcu_assign_pointer(ifibss->presp, NULL);
+	if (presp)
+		kfree_rcu(presp, rcu_head);
+
+	sdata->drop_unencrypted = capability & WLAN_CAPABILITY_PRIVACY ? 1 : 0;
+
+	chandef = ifibss->chandef;
+	if (!cfg80211_reg_can_beacon(local->hw.wiphy, &chandef)) {
+		if (chandef.width == NL80211_CHAN_WIDTH_5 ||
+		    chandef.width == NL80211_CHAN_WIDTH_10 ||
+		    chandef.width == NL80211_CHAN_WIDTH_20_NOHT ||
+		    chandef.width == NL80211_CHAN_WIDTH_20) {
+			sdata_info(sdata,
+				   "Failed to join IBSS, beacons forbidden\n");
+			return;
+		}
+		chandef.width = NL80211_CHAN_WIDTH_20;
+		chandef.center_freq1 = chan->center_freq;
+	}
+
+	ieee80211_vif_release_channel(sdata);
+	if (ieee80211_vif_use_channel(sdata, &chandef,
+				      ifibss->fixed_channel ?
+					IEEE80211_CHANCTX_SHARED :
+					IEEE80211_CHANCTX_EXCLUSIVE)) {
+		sdata_info(sdata, "Failed to join IBSS, no channel context\n");
+		return;
+	}
+
+	memcpy(ifibss->bssid, bssid, ETH_ALEN);
+
+	sband = local->hw.wiphy->bands[chan->band];
+
+	presp = ieee80211_ibss_build_presp(sdata, beacon_int, basic_rates,
+					   capability, tsf, &chandef,
+					   &have_higher_than_11mbit);
+	if (!presp)
 		return;
 
 	rcu_assign_pointer(ifibss->presp, presp);
+	mgmt = (void *)presp->head;
 
 	sdata->vif.bss_conf.enable_beacon = true;
 	sdata->vif.bss_conf.beacon_int = beacon_int;
@@ -891,6 +924,17 @@ static void ieee80211_sta_find_ibss(struct ieee80211_sub_if_data *sdata)
 		return;
 	}
 
+	/* if a fixed bssid and a fixed freq have been provided create the IBSS
+	 * directly and do not waste time scanning
+	 */
+	if (ifibss->fixed_bssid && ifibss->fixed_channel) {
+		sdata_info(sdata, "Created IBSS using preconfigured BSSID %pM\n",
+			   bssid);
+		ieee80211_sta_create_ibss(sdata);
+		return;
+	}
+
+
 	ibss_dbg(sdata, "sta_find_ibss: did not try to join ibss\n");
 
 	/* Selected IBSS not found in current scan results - try to scan */
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index e94c84050e9c..b6186517ec56 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -53,9 +53,6 @@ struct ieee80211_local;
  * increased memory use (about 2 kB of RAM per entry). */
 #define IEEE80211_FRAGMENT_MAX 4
 
-#define TU_TO_JIFFIES(x)	(usecs_to_jiffies((x) * 1024))
-#define TU_TO_EXP_TIME(x)	(jiffies + TU_TO_JIFFIES(x))
-
 /* power level hasn't been configured (or set to automatic) */
 #define IEEE80211_UNSET_POWER_LEVEL	INT_MIN
 
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index e39cc91d0cf1..620677e897bd 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -93,6 +93,9 @@ static int ieee80211_key_enable_hw_accel(struct ieee80211_key *key)
 
 	might_sleep();
 
+	if (key->flags & KEY_FLAG_TAINTED)
+		return -EINVAL;
+
 	if (!key->local->ops->set_key)
 		goto out_unsupported;
 
@@ -455,6 +458,7 @@ int ieee80211_key_link(struct ieee80211_key *key,
 		       struct ieee80211_sub_if_data *sdata,
 		       struct sta_info *sta)
 {
+	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_key *old_key;
 	int idx, ret;
 	bool pairwise;
@@ -484,10 +488,13 @@ int ieee80211_key_link(struct ieee80211_key *key,
 
 	ieee80211_debugfs_key_add(key);
 
-	ret = ieee80211_key_enable_hw_accel(key);
-
-	if (ret)
-		ieee80211_key_free(key, true);
+	if (!local->wowlan) {
+		ret = ieee80211_key_enable_hw_accel(key);
+		if (ret)
+			ieee80211_key_free(key, true);
+	} else {
+		ret = 0;
+	}
 
 	mutex_unlock(&sdata->local->key_mtx);
 
@@ -540,7 +547,7 @@ void ieee80211_iter_keys(struct ieee80211_hw *hw,
 			 void *iter_data)
 {
 	struct ieee80211_local *local = hw_to_local(hw);
-	struct ieee80211_key *key;
+	struct ieee80211_key *key, *tmp;
 	struct ieee80211_sub_if_data *sdata;
 
 	ASSERT_RTNL();
@@ -548,13 +555,14 @@ void ieee80211_iter_keys(struct ieee80211_hw *hw,
 	mutex_lock(&local->key_mtx);
 	if (vif) {
 		sdata = vif_to_sdata(vif);
-		list_for_each_entry(key, &sdata->key_list, list)
+		list_for_each_entry_safe(key, tmp, &sdata->key_list, list)
 			iter(hw, &sdata->vif,
 			     key->sta ? &key->sta->sta : NULL,
 			     &key->conf, iter_data);
 	} else {
 		list_for_each_entry(sdata, &local->interfaces, list)
-			list_for_each_entry(key, &sdata->key_list, list)
+			list_for_each_entry_safe(key, tmp,
+						 &sdata->key_list, list)
 				iter(hw, &sdata->vif,
 				     key->sta ? &key->sta->sta : NULL,
 				     &key->conf, iter_data);
@@ -751,3 +759,135 @@ void ieee80211_get_key_rx_seq(struct ieee80211_key_conf *keyconf,
 	}
 }
 EXPORT_SYMBOL(ieee80211_get_key_rx_seq);
+
+void ieee80211_set_key_tx_seq(struct ieee80211_key_conf *keyconf,
+			      struct ieee80211_key_seq *seq)
+{
+	struct ieee80211_key *key;
+	u64 pn64;
+
+	key = container_of(keyconf, struct ieee80211_key, conf);
+
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_TKIP:
+		key->u.tkip.tx.iv32 = seq->tkip.iv32;
+		key->u.tkip.tx.iv16 = seq->tkip.iv16;
+		break;
+	case WLAN_CIPHER_SUITE_CCMP:
+		pn64 = (u64)seq->ccmp.pn[5] |
+		       ((u64)seq->ccmp.pn[4] << 8) |
+		       ((u64)seq->ccmp.pn[3] << 16) |
+		       ((u64)seq->ccmp.pn[2] << 24) |
+		       ((u64)seq->ccmp.pn[1] << 32) |
+		       ((u64)seq->ccmp.pn[0] << 40);
+		atomic64_set(&key->u.ccmp.tx_pn, pn64);
+		break;
+	case WLAN_CIPHER_SUITE_AES_CMAC:
+		pn64 = (u64)seq->aes_cmac.pn[5] |
+		       ((u64)seq->aes_cmac.pn[4] << 8) |
+		       ((u64)seq->aes_cmac.pn[3] << 16) |
+		       ((u64)seq->aes_cmac.pn[2] << 24) |
+		       ((u64)seq->aes_cmac.pn[1] << 32) |
+		       ((u64)seq->aes_cmac.pn[0] << 40);
+		atomic64_set(&key->u.aes_cmac.tx_pn, pn64);
+		break;
+	default:
+		WARN_ON(1);
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(ieee80211_set_key_tx_seq);
+
+void ieee80211_set_key_rx_seq(struct ieee80211_key_conf *keyconf,
+			      int tid, struct ieee80211_key_seq *seq)
+{
+	struct ieee80211_key *key;
+	u8 *pn;
+
+	key = container_of(keyconf, struct ieee80211_key, conf);
+
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_TKIP:
+		if (WARN_ON(tid < 0 || tid >= IEEE80211_NUM_TIDS))
+			return;
+		key->u.tkip.rx[tid].iv32 = seq->tkip.iv32;
+		key->u.tkip.rx[tid].iv16 = seq->tkip.iv16;
+		break;
+	case WLAN_CIPHER_SUITE_CCMP:
+		if (WARN_ON(tid < -1 || tid >= IEEE80211_NUM_TIDS))
+			return;
+		if (tid < 0)
+			pn = key->u.ccmp.rx_pn[IEEE80211_NUM_TIDS];
+		else
+			pn = key->u.ccmp.rx_pn[tid];
+		memcpy(pn, seq->ccmp.pn, IEEE80211_CCMP_PN_LEN);
+		break;
+	case WLAN_CIPHER_SUITE_AES_CMAC:
+		if (WARN_ON(tid != 0))
+			return;
+		pn = key->u.aes_cmac.rx_pn;
+		memcpy(pn, seq->aes_cmac.pn, IEEE80211_CMAC_PN_LEN);
+		break;
+	default:
+		WARN_ON(1);
+		break;
+	}
+}
+EXPORT_SYMBOL_GPL(ieee80211_set_key_rx_seq);
+
+void ieee80211_remove_key(struct ieee80211_key_conf *keyconf)
+{
+	struct ieee80211_key *key;
+
+	key = container_of(keyconf, struct ieee80211_key, conf);
+
+	assert_key_lock(key->local);
+
+	/*
+	 * if key was uploaded, we assume the driver will/has remove(d)
+	 * it, so adjust bookkeeping accordingly
+	 */
+	if (key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) {
+		key->flags &= ~KEY_FLAG_UPLOADED_TO_HARDWARE;
+
+		if (!((key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_MMIC) ||
+		      (key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) ||
+		      (key->conf.flags & IEEE80211_KEY_FLAG_PUT_IV_SPACE)))
+			increment_tailroom_need_count(key->sdata);
+	}
+
+	ieee80211_key_free(key, false);
+}
+EXPORT_SYMBOL_GPL(ieee80211_remove_key);
+
+struct ieee80211_key_conf *
+ieee80211_gtk_rekey_add(struct ieee80211_vif *vif,
+			struct ieee80211_key_conf *keyconf)
+{
+	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);
+	struct ieee80211_local *local = sdata->local;
+	struct ieee80211_key *key;
+	int err;
+
+	if (WARN_ON(!local->wowlan))
+		return ERR_PTR(-EINVAL);
+
+	if (WARN_ON(vif->type != NL80211_IFTYPE_STATION))
+		return ERR_PTR(-EINVAL);
+
+	key = ieee80211_key_alloc(keyconf->cipher, keyconf->keyidx,
+				  keyconf->keylen, keyconf->key,
+				  0, NULL);
+	if (IS_ERR(key))
+		return ERR_PTR(PTR_ERR(key));
+
+	if (sdata->u.mgd.mfp != IEEE80211_MFP_DISABLED)
+		key->conf.flags |= IEEE80211_KEY_FLAG_RX_MGMT;
+
+	err = ieee80211_key_link(key, sdata, NULL);
+	if (err)
+		return ERR_PTR(err);
+
+	return &key->conf;
+}
+EXPORT_SYMBOL_GPL(ieee80211_gtk_rekey_add);
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 21bccd849b3f..2aab1308690f 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1113,6 +1113,15 @@ ieee80211_sta_process_chanswitch(struct ieee80211_sub_if_data *sdata,
 	case -1:
 		cfg80211_chandef_create(&new_chandef, new_chan,
 					NL80211_CHAN_NO_HT);
+		/* keep width for 5/10 MHz channels */
+		switch (sdata->vif.bss_conf.chandef.width) {
+		case NL80211_CHAN_WIDTH_5:
+		case NL80211_CHAN_WIDTH_10:
+			new_chandef.width = sdata->vif.bss_conf.chandef.width;
+			break;
+		default:
+			break;
+		}
 		break;
 	}
 
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index ba63ac851c2b..e126605cec66 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -210,7 +210,7 @@ static bool rc_no_data_or_no_ack_use_min(struct ieee80211_tx_rate_control *txrc)
 		!ieee80211_is_data(fc);
 }
 
-static void rc_send_low_broadcast(s8 *idx, u32 basic_rates,
+static void rc_send_low_basicrate(s8 *idx, u32 basic_rates,
 				  struct ieee80211_supported_band *sband)
 {
 	u8 i;
@@ -263,28 +263,37 @@ static void __rate_control_send_low(struct ieee80211_hw *hw,
 }
 
 
-bool rate_control_send_low(struct ieee80211_sta *sta,
+bool rate_control_send_low(struct ieee80211_sta *pubsta,
 			   void *priv_sta,
 			   struct ieee80211_tx_rate_control *txrc)
 {
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(txrc->skb);
 	struct ieee80211_supported_band *sband = txrc->sband;
+	struct sta_info *sta;
 	int mcast_rate;
+	bool use_basicrate = false;
 
-	if (!sta || !priv_sta || rc_no_data_or_no_ack_use_min(txrc)) {
-		__rate_control_send_low(txrc->hw, sband, sta, info);
+	if (!pubsta || !priv_sta || rc_no_data_or_no_ack_use_min(txrc)) {
+		__rate_control_send_low(txrc->hw, sband, pubsta, info);
 
-		if (!sta && txrc->bss) {
+		if (!pubsta && txrc->bss) {
 			mcast_rate = txrc->bss_conf->mcast_rate[sband->band];
 			if (mcast_rate > 0) {
 				info->control.rates[0].idx = mcast_rate - 1;
 				return true;
 			}
+			use_basicrate = true;
+		} else if (pubsta) {
+			sta = container_of(pubsta, struct sta_info, sta);
+			if (ieee80211_vif_is_mesh(&sta->sdata->vif))
+				use_basicrate = true;
+		}
 
-			rc_send_low_broadcast(&info->control.rates[0].idx,
+		if (use_basicrate)
+			rc_send_low_basicrate(&info->control.rates[0].idx,
 					      txrc->bss_conf->basic_rates,
 					      sband);
-		}
+
 		return true;
 	}
 	return false;
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 61569425b723..a9909651dc0b 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -439,12 +439,13 @@ minstrel_aggr_check(struct ieee80211_sta *pubsta, struct sk_buff *skb)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	u16 tid;
 
 	if (unlikely(!ieee80211_is_data_qos(hdr->frame_control)))
 		return;
 
-	if (unlikely(skb->protocol == cpu_to_be16(ETH_P_PAE)))
+	if (unlikely(info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO))
 		return;
 
 	tid = *ieee80211_get_qos_ctl(hdr) & IEEE80211_QOS_CTL_TID_MASK;
@@ -776,7 +777,7 @@ minstrel_ht_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
 
 	/* Don't use EAPOL frames for sampling on non-mrr hw */
 	if (mp->hw->max_rates == 1 &&
-	    txrc->skb->protocol == cpu_to_be16(ETH_P_PAE))
+	    (info->control.flags & IEEE80211_TX_CTRL_PORT_CTRL_PROTO))
 		sample_idx = -1;
 	else
 		sample_idx = minstrel_get_sample_rate(mp, mi);
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 6b85f95b9ba1..a84f319c11ad 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1055,207 +1055,6 @@ ieee80211_rx_h_check(struct ieee80211_rx_data *rx)
 
 
 static ieee80211_rx_result debug_noinline
-ieee80211_rx_h_decrypt(struct ieee80211_rx_data *rx)
-{
-	struct sk_buff *skb = rx->skb;
-	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-	int keyidx;
-	int hdrlen;
-	ieee80211_rx_result result = RX_DROP_UNUSABLE;
-	struct ieee80211_key *sta_ptk = NULL;
-	int mmie_keyidx = -1;
-	__le16 fc;
-
-	/*
-	 * Key selection 101
-	 *
-	 * There are four types of keys:
-	 *  - GTK (group keys)
-	 *  - IGTK (group keys for management frames)
-	 *  - PTK (pairwise keys)
-	 *  - STK (station-to-station pairwise keys)
-	 *
-	 * When selecting a key, we have to distinguish between multicast
-	 * (including broadcast) and unicast frames, the latter can only
-	 * use PTKs and STKs while the former always use GTKs and IGTKs.
-	 * Unless, of course, actual WEP keys ("pre-RSNA") are used, then
-	 * unicast frames can also use key indices like GTKs. Hence, if we
-	 * don't have a PTK/STK we check the key index for a WEP key.
-	 *
-	 * Note that in a regular BSS, multicast frames are sent by the
-	 * AP only, associated stations unicast the frame to the AP first
-	 * which then multicasts it on their behalf.
-	 *
-	 * There is also a slight problem in IBSS mode: GTKs are negotiated
-	 * with each station, that is something we don't currently handle.
-	 * The spec seems to expect that one negotiates the same key with
-	 * every station but there's no such requirement; VLANs could be
-	 * possible.
-	 */
-
-	/*
-	 * No point in finding a key and decrypting if the frame is neither
-	 * addressed to us nor a multicast frame.
-	 */
-	if (!(status->rx_flags & IEEE80211_RX_RA_MATCH))
-		return RX_CONTINUE;
-
-	/* start without a key */
-	rx->key = NULL;
-
-	if (rx->sta)
-		sta_ptk = rcu_dereference(rx->sta->ptk);
-
-	fc = hdr->frame_control;
-
-	if (!ieee80211_has_protected(fc))
-		mmie_keyidx = ieee80211_get_mmie_keyidx(rx->skb);
-
-	if (!is_multicast_ether_addr(hdr->addr1) && sta_ptk) {
-		rx->key = sta_ptk;
-		if ((status->flag & RX_FLAG_DECRYPTED) &&
-		    (status->flag & RX_FLAG_IV_STRIPPED))
-			return RX_CONTINUE;
-		/* Skip decryption if the frame is not protected. */
-		if (!ieee80211_has_protected(fc))
-			return RX_CONTINUE;
-	} else if (mmie_keyidx >= 0) {
-		/* Broadcast/multicast robust management frame / BIP */
-		if ((status->flag & RX_FLAG_DECRYPTED) &&
-		    (status->flag & RX_FLAG_IV_STRIPPED))
-			return RX_CONTINUE;
-
-		if (mmie_keyidx < NUM_DEFAULT_KEYS ||
-		    mmie_keyidx >= NUM_DEFAULT_KEYS + NUM_DEFAULT_MGMT_KEYS)
-			return RX_DROP_MONITOR; /* unexpected BIP keyidx */
-		if (rx->sta)
-			rx->key = rcu_dereference(rx->sta->gtk[mmie_keyidx]);
-		if (!rx->key)
-			rx->key = rcu_dereference(rx->sdata->keys[mmie_keyidx]);
-	} else if (!ieee80211_has_protected(fc)) {
-		/*
-		 * The frame was not protected, so skip decryption. However, we
-		 * need to set rx->key if there is a key that could have been
-		 * used so that the frame may be dropped if encryption would
-		 * have been expected.
-		 */
-		struct ieee80211_key *key = NULL;
-		struct ieee80211_sub_if_data *sdata = rx->sdata;
-		int i;
-
-		if (ieee80211_is_mgmt(fc) &&
-		    is_multicast_ether_addr(hdr->addr1) &&
-		    (key = rcu_dereference(rx->sdata->default_mgmt_key)))
-			rx->key = key;
-		else {
-			if (rx->sta) {
-				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
-					key = rcu_dereference(rx->sta->gtk[i]);
-					if (key)
-						break;
-				}
-			}
-			if (!key) {
-				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
-					key = rcu_dereference(sdata->keys[i]);
-					if (key)
-						break;
-				}
-			}
-			if (key)
-				rx->key = key;
-		}
-		return RX_CONTINUE;
-	} else {
-		u8 keyid;
-		/*
-		 * The device doesn't give us the IV so we won't be
-		 * able to look up the key. That's ok though, we
-		 * don't need to decrypt the frame, we just won't
-		 * be able to keep statistics accurate.
-		 * Except for key threshold notifications, should
-		 * we somehow allow the driver to tell us which key
-		 * the hardware used if this flag is set?
-		 */
-		if ((status->flag & RX_FLAG_DECRYPTED) &&
-		    (status->flag & RX_FLAG_IV_STRIPPED))
-			return RX_CONTINUE;
-
-		hdrlen = ieee80211_hdrlen(fc);
-
-		if (rx->skb->len < 8 + hdrlen)
-			return RX_DROP_UNUSABLE; /* TODO: count this? */
-
-		/*
-		 * no need to call ieee80211_wep_get_keyidx,
-		 * it verifies a bunch of things we've done already
-		 */
-		skb_copy_bits(rx->skb, hdrlen + 3, &keyid, 1);
-		keyidx = keyid >> 6;
-
-		/* check per-station GTK first, if multicast packet */
-		if (is_multicast_ether_addr(hdr->addr1) && rx->sta)
-			rx->key = rcu_dereference(rx->sta->gtk[keyidx]);
-
-		/* if not found, try default key */
-		if (!rx->key) {
-			rx->key = rcu_dereference(rx->sdata->keys[keyidx]);
-
-			/*
-			 * RSNA-protected unicast frames should always be
-			 * sent with pairwise or station-to-station keys,
-			 * but for WEP we allow using a key index as well.
-			 */
-			if (rx->key &&
-			    rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP40 &&
-			    rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP104 &&
-			    !is_multicast_ether_addr(hdr->addr1))
-				rx->key = NULL;
-		}
-	}
-
-	if (rx->key) {
-		if (unlikely(rx->key->flags & KEY_FLAG_TAINTED))
-			return RX_DROP_MONITOR;
-
-		rx->key->tx_rx_count++;
-		/* TODO: add threshold stuff again */
-	} else {
-		return RX_DROP_MONITOR;
-	}
-
-	switch (rx->key->conf.cipher) {
-	case WLAN_CIPHER_SUITE_WEP40:
-	case WLAN_CIPHER_SUITE_WEP104:
-		result = ieee80211_crypto_wep_decrypt(rx);
-		break;
-	case WLAN_CIPHER_SUITE_TKIP:
-		result = ieee80211_crypto_tkip_decrypt(rx);
-		break;
-	case WLAN_CIPHER_SUITE_CCMP:
-		result = ieee80211_crypto_ccmp_decrypt(rx);
-		break;
-	case WLAN_CIPHER_SUITE_AES_CMAC:
-		result = ieee80211_crypto_aes_cmac_decrypt(rx);
-		break;
-	default:
-		/*
-		 * We can reach here only with HW-only algorithms
-		 * but why didn't it decrypt the frame?!
-		 */
-		return RX_DROP_UNUSABLE;
-	}
-
-	/* the hdr variable is invalid after the decrypt handlers */
-
-	/* either the frame has been decrypted or will be dropped */
-	status->flag |= RX_FLAG_DECRYPTED;
-
-	return result;
-}
-
-static ieee80211_rx_result debug_noinline
 ieee80211_rx_h_check_more_data(struct ieee80211_rx_data *rx)
 {
 	struct ieee80211_local *local;
@@ -1556,6 +1355,207 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx)
 	return RX_CONTINUE;
 } /* ieee80211_rx_h_sta_process */
 
+static ieee80211_rx_result debug_noinline
+ieee80211_rx_h_decrypt(struct ieee80211_rx_data *rx)
+{
+	struct sk_buff *skb = rx->skb;
+	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	int keyidx;
+	int hdrlen;
+	ieee80211_rx_result result = RX_DROP_UNUSABLE;
+	struct ieee80211_key *sta_ptk = NULL;
+	int mmie_keyidx = -1;
+	__le16 fc;
+
+	/*
+	 * Key selection 101
+	 *
+	 * There are four types of keys:
+	 *  - GTK (group keys)
+	 *  - IGTK (group keys for management frames)
+	 *  - PTK (pairwise keys)
+	 *  - STK (station-to-station pairwise keys)
+	 *
+	 * When selecting a key, we have to distinguish between multicast
+	 * (including broadcast) and unicast frames, the latter can only
+	 * use PTKs and STKs while the former always use GTKs and IGTKs.
+	 * Unless, of course, actual WEP keys ("pre-RSNA") are used, then
+	 * unicast frames can also use key indices like GTKs. Hence, if we
+	 * don't have a PTK/STK we check the key index for a WEP key.
+	 *
+	 * Note that in a regular BSS, multicast frames are sent by the
+	 * AP only, associated stations unicast the frame to the AP first
+	 * which then multicasts it on their behalf.
+	 *
+	 * There is also a slight problem in IBSS mode: GTKs are negotiated
+	 * with each station, that is something we don't currently handle.
+	 * The spec seems to expect that one negotiates the same key with
+	 * every station but there's no such requirement; VLANs could be
+	 * possible.
+	 */
+
+	/*
+	 * No point in finding a key and decrypting if the frame is neither
+	 * addressed to us nor a multicast frame.
+	 */
+	if (!(status->rx_flags & IEEE80211_RX_RA_MATCH))
+		return RX_CONTINUE;
+
+	/* start without a key */
+	rx->key = NULL;
+
+	if (rx->sta)
+		sta_ptk = rcu_dereference(rx->sta->ptk);
+
+	fc = hdr->frame_control;
+
+	if (!ieee80211_has_protected(fc))
+		mmie_keyidx = ieee80211_get_mmie_keyidx(rx->skb);
+
+	if (!is_multicast_ether_addr(hdr->addr1) && sta_ptk) {
+		rx->key = sta_ptk;
+		if ((status->flag & RX_FLAG_DECRYPTED) &&
+		    (status->flag & RX_FLAG_IV_STRIPPED))
+			return RX_CONTINUE;
+		/* Skip decryption if the frame is not protected. */
+		if (!ieee80211_has_protected(fc))
+			return RX_CONTINUE;
+	} else if (mmie_keyidx >= 0) {
+		/* Broadcast/multicast robust management frame / BIP */
+		if ((status->flag & RX_FLAG_DECRYPTED) &&
+		    (status->flag & RX_FLAG_IV_STRIPPED))
+			return RX_CONTINUE;
+
+		if (mmie_keyidx < NUM_DEFAULT_KEYS ||
+		    mmie_keyidx >= NUM_DEFAULT_KEYS + NUM_DEFAULT_MGMT_KEYS)
+			return RX_DROP_MONITOR; /* unexpected BIP keyidx */
+		if (rx->sta)
+			rx->key = rcu_dereference(rx->sta->gtk[mmie_keyidx]);
+		if (!rx->key)
+			rx->key = rcu_dereference(rx->sdata->keys[mmie_keyidx]);
+	} else if (!ieee80211_has_protected(fc)) {
+		/*
+		 * The frame was not protected, so skip decryption. However, we
+		 * need to set rx->key if there is a key that could have been
+		 * used so that the frame may be dropped if encryption would
+		 * have been expected.
+		 */
+		struct ieee80211_key *key = NULL;
+		struct ieee80211_sub_if_data *sdata = rx->sdata;
+		int i;
+
+		if (ieee80211_is_mgmt(fc) &&
+		    is_multicast_ether_addr(hdr->addr1) &&
+		    (key = rcu_dereference(rx->sdata->default_mgmt_key)))
+			rx->key = key;
+		else {
+			if (rx->sta) {
+				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
+					key = rcu_dereference(rx->sta->gtk[i]);
+					if (key)
+						break;
+				}
+			}
+			if (!key) {
+				for (i = 0; i < NUM_DEFAULT_KEYS; i++) {
+					key = rcu_dereference(sdata->keys[i]);
+					if (key)
+						break;
+				}
+			}
+			if (key)
+				rx->key = key;
+		}
+		return RX_CONTINUE;
+	} else {
+		u8 keyid;
+		/*
+		 * The device doesn't give us the IV so we won't be
+		 * able to look up the key. That's ok though, we
+		 * don't need to decrypt the frame, we just won't
+		 * be able to keep statistics accurate.
+		 * Except for key threshold notifications, should
+		 * we somehow allow the driver to tell us which key
+		 * the hardware used if this flag is set?
+		 */
+		if ((status->flag & RX_FLAG_DECRYPTED) &&
+		    (status->flag & RX_FLAG_IV_STRIPPED))
+			return RX_CONTINUE;
+
+		hdrlen = ieee80211_hdrlen(fc);
+
+		if (rx->skb->len < 8 + hdrlen)
+			return RX_DROP_UNUSABLE; /* TODO: count this? */
+
+		/*
+		 * no need to call ieee80211_wep_get_keyidx,
+		 * it verifies a bunch of things we've done already
+		 */
+		skb_copy_bits(rx->skb, hdrlen + 3, &keyid, 1);
+		keyidx = keyid >> 6;
+
+		/* check per-station GTK first, if multicast packet */
+		if (is_multicast_ether_addr(hdr->addr1) && rx->sta)
+			rx->key = rcu_dereference(rx->sta->gtk[keyidx]);
+
+		/* if not found, try default key */
+		if (!rx->key) {
+			rx->key = rcu_dereference(rx->sdata->keys[keyidx]);
+
+			/*
+			 * RSNA-protected unicast frames should always be
+			 * sent with pairwise or station-to-station keys,
+			 * but for WEP we allow using a key index as well.
+			 */
+			if (rx->key &&
+			    rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP40 &&
+			    rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP104 &&
+			    !is_multicast_ether_addr(hdr->addr1))
+				rx->key = NULL;
+		}
+	}
+
+	if (rx->key) {
+		if (unlikely(rx->key->flags & KEY_FLAG_TAINTED))
+			return RX_DROP_MONITOR;
+
+		rx->key->tx_rx_count++;
+		/* TODO: add threshold stuff again */
+	} else {
+		return RX_DROP_MONITOR;
+	}
+
+	switch (rx->key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
+		result = ieee80211_crypto_wep_decrypt(rx);
+		break;
+	case WLAN_CIPHER_SUITE_TKIP:
+		result = ieee80211_crypto_tkip_decrypt(rx);
+		break;
+	case WLAN_CIPHER_SUITE_CCMP:
+		result = ieee80211_crypto_ccmp_decrypt(rx);
+		break;
+	case WLAN_CIPHER_SUITE_AES_CMAC:
+		result = ieee80211_crypto_aes_cmac_decrypt(rx);
+		break;
+	default:
+		/*
+		 * We can reach here only with HW-only algorithms
+		 * but why didn't it decrypt the frame?!
+		 */
+		return RX_DROP_UNUSABLE;
+	}
+
+	/* the hdr variable is invalid after the decrypt handlers */
+
+	/* either the frame has been decrypted or will be dropped */
+	status->flag |= RX_FLAG_DECRYPTED;
+
+	return result;
+}
+
 static inline struct ieee80211_fragment_entry *
 ieee80211_reassemble_add(struct ieee80211_sub_if_data *sdata,
 			 unsigned int frag, unsigned int seq, int rx_queue,
@@ -2939,10 +2939,10 @@ static void ieee80211_rx_handlers(struct ieee80211_rx_data *rx,
 		 */
 		rx->skb = skb;
 
-		CALL_RXH(ieee80211_rx_h_decrypt)
 		CALL_RXH(ieee80211_rx_h_check_more_data)
 		CALL_RXH(ieee80211_rx_h_uapsd_and_pspoll)
 		CALL_RXH(ieee80211_rx_h_sta_process)
+		CALL_RXH(ieee80211_rx_h_decrypt)
 		CALL_RXH(ieee80211_rx_h_defragment)
 		CALL_RXH(ieee80211_rx_h_michael_mic_verify)
 		/* must be after MMIC verify so header is counted in MPDU mic */
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 0e42322aa6b1..098ae854ad3c 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -539,9 +539,11 @@ ieee80211_tx_h_check_control_port_protocol(struct ieee80211_tx_data *tx)
 {
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx->skb);
 
-	if (unlikely(tx->sdata->control_port_protocol == tx->skb->protocol &&
-		     tx->sdata->control_port_no_encrypt))
-		info->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
+	if (unlikely(tx->sdata->control_port_protocol == tx->skb->protocol)) {
+		if (tx->sdata->control_port_no_encrypt)
+			info->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
+		info->control.flags |= IEEE80211_TX_CTRL_PORT_CTRL_PROTO;
+	}
 
 	return TX_CONTINUE;
 }
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index d23c5a705a68..e1b34a18b243 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1453,8 +1453,8 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 		local->resuming = true;
 
 	if (local->wowlan) {
-		local->wowlan = false;
 		res = drv_resume(local);
+		local->wowlan = false;
 		if (res < 0) {
 			local->resuming = false;
 			return res;
diff --git a/net/rfkill/rfkill-regulator.c b/net/rfkill/rfkill-regulator.c
index d11ac79246e4..cf5b145902e5 100644
--- a/net/rfkill/rfkill-regulator.c
+++ b/net/rfkill/rfkill-regulator.c
@@ -30,6 +30,7 @@ struct rfkill_regulator_data {
 static int rfkill_regulator_set_block(void *data, bool blocked)
 {
 	struct rfkill_regulator_data *rfkill_data = data;
+	int ret = 0;
 
 	pr_debug("%s: blocked: %d\n", __func__, blocked);
 
@@ -40,15 +41,16 @@ static int rfkill_regulator_set_block(void *data, bool blocked)
 		}
 	} else {
 		if (!rfkill_data->reg_enabled) {
-			regulator_enable(rfkill_data->vcc);
-			rfkill_data->reg_enabled = true;
+			ret = regulator_enable(rfkill_data->vcc);
+			if (!ret)
+				rfkill_data->reg_enabled = true;
 		}
 	}
 
 	pr_debug("%s: regulator_is_enabled after set_block: %d\n", __func__,
 		regulator_is_enabled(rfkill_data->vcc));
 
-	return 0;
+	return ret;
 }
 
 static struct rfkill_ops rfkill_regulator_ops = {
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index adf1e98f4c3e..c6164da1c133 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -6593,19 +6593,30 @@ static struct genl_multicast_group nl80211_testmode_mcgrp = {
 static int nl80211_testmode_do(struct sk_buff *skb, struct genl_info *info)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
+	struct wireless_dev *wdev =
+		__cfg80211_wdev_from_attrs(genl_info_net(info), info->attrs);
 	int err;
 
+	if (!rdev->ops->testmode_cmd)
+		return -EOPNOTSUPP;
+
+	if (IS_ERR(wdev)) {
+		err = PTR_ERR(wdev);
+		if (err != -EINVAL)
+			return err;
+		wdev = NULL;
+	} else if (wdev->wiphy != &rdev->wiphy) {
+		return -EINVAL;
+	}
+
 	if (!info->attrs[NL80211_ATTR_TESTDATA])
 		return -EINVAL;
 
-	err = -EOPNOTSUPP;
-	if (rdev->ops->testmode_cmd) {
-		rdev->testmode_info = info;
-		err = rdev_testmode_cmd(rdev,
+	rdev->testmode_info = info;
+	err = rdev_testmode_cmd(rdev, wdev,
 				nla_data(info->attrs[NL80211_ATTR_TESTDATA]),
 				nla_len(info->attrs[NL80211_ATTR_TESTDATA]));
-		rdev->testmode_info = NULL;
-	}
+	rdev->testmode_info = NULL;
 
 	return err;
 }
@@ -7566,14 +7577,12 @@ static int nl80211_set_cqm_txe(struct genl_info *info,
 			       u32 rate, u32 pkts, u32 intvl)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
-	struct wireless_dev *wdev;
 	struct net_device *dev = info->user_ptr[1];
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
 	if (rate > 100 || intvl > NL80211_CQM_TXE_MAX_INTVL)
 		return -EINVAL;
 
-	wdev = dev->ieee80211_ptr;
-
 	if (!rdev->ops->set_cqm_txe_config)
 		return -EOPNOTSUPP;
 
@@ -7588,13 +7597,15 @@ static int nl80211_set_cqm_rssi(struct genl_info *info,
 				s32 threshold, u32 hysteresis)
 {
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
-	struct wireless_dev *wdev;
 	struct net_device *dev = info->user_ptr[1];
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
 
 	if (threshold > 0)
 		return -EINVAL;
 
-	wdev = dev->ieee80211_ptr;
+	/* disabling - hysteresis should also be zero then */
+	if (threshold == 0)
+		hysteresis = 0;
 
 	if (!rdev->ops->set_cqm_rssi_config)
 		return -EOPNOTSUPP;
@@ -7613,36 +7624,33 @@ static int nl80211_set_cqm(struct sk_buff *skb, struct genl_info *info)
 	int err;
 
 	cqm = info->attrs[NL80211_ATTR_CQM];
-	if (!cqm) {
-		err = -EINVAL;
-		goto out;
-	}
+	if (!cqm)
+		return -EINVAL;
 
 	err = nla_parse_nested(attrs, NL80211_ATTR_CQM_MAX, cqm,
 			       nl80211_attr_cqm_policy);
 	if (err)
-		goto out;
+		return err;
 
 	if (attrs[NL80211_ATTR_CQM_RSSI_THOLD] &&
 	    attrs[NL80211_ATTR_CQM_RSSI_HYST]) {
-		s32 threshold;
-		u32 hysteresis;
-		threshold = nla_get_u32(attrs[NL80211_ATTR_CQM_RSSI_THOLD]);
-		hysteresis = nla_get_u32(attrs[NL80211_ATTR_CQM_RSSI_HYST]);
-		err = nl80211_set_cqm_rssi(info, threshold, hysteresis);
-	} else if (attrs[NL80211_ATTR_CQM_TXE_RATE] &&
-		   attrs[NL80211_ATTR_CQM_TXE_PKTS] &&
-		   attrs[NL80211_ATTR_CQM_TXE_INTVL]) {
-		u32 rate, pkts, intvl;
-		rate = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_RATE]);
-		pkts = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_PKTS]);
-		intvl = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_INTVL]);
-		err = nl80211_set_cqm_txe(info, rate, pkts, intvl);
-	} else
-		err = -EINVAL;
+		s32 threshold = nla_get_s32(attrs[NL80211_ATTR_CQM_RSSI_THOLD]);
+		u32 hysteresis = nla_get_u32(attrs[NL80211_ATTR_CQM_RSSI_HYST]);
 
-out:
-	return err;
+		return nl80211_set_cqm_rssi(info, threshold, hysteresis);
+	}
+
+	if (attrs[NL80211_ATTR_CQM_TXE_RATE] &&
+	    attrs[NL80211_ATTR_CQM_TXE_PKTS] &&
+	    attrs[NL80211_ATTR_CQM_TXE_INTVL]) {
+		u32 rate = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_RATE]);
+		u32 pkts = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_PKTS]);
+		u32 intvl = nla_get_u32(attrs[NL80211_ATTR_CQM_TXE_INTVL]);
+
+		return nl80211_set_cqm_txe(info, rate, pkts, intvl);
+	}
+
+	return -EINVAL;
 }
 
 static int nl80211_join_mesh(struct sk_buff *skb, struct genl_info *info)
diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h
index de870d4d0bcc..37ce9fdfe934 100644
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
@@ -516,11 +516,12 @@ static inline void rdev_rfkill_poll(struct cfg80211_registered_device *rdev)
 
 #ifdef CONFIG_NL80211_TESTMODE
 static inline int rdev_testmode_cmd(struct cfg80211_registered_device *rdev,
+				    struct wireless_dev *wdev,
 				    void *data, int len)
 {
 	int ret;
-	trace_rdev_testmode_cmd(&rdev->wiphy);
-	ret = rdev->ops->testmode_cmd(&rdev->wiphy, data, len);
+	trace_rdev_testmode_cmd(&rdev->wiphy, wdev);
+	ret = rdev->ops->testmode_cmd(&rdev->wiphy, wdev, data, len);
 	trace_rdev_return_int(&rdev->wiphy, ret);
 	return ret;
 }
diff --git a/net/wireless/trace.h b/net/wireless/trace.h
index f0ebdcd394ef..ba5f0d6614d5 100644
--- a/net/wireless/trace.h
+++ b/net/wireless/trace.h
@@ -1293,15 +1293,17 @@ TRACE_EVENT(rdev_return_int_int,
 
 #ifdef CONFIG_NL80211_TESTMODE
 TRACE_EVENT(rdev_testmode_cmd,
-	TP_PROTO(struct wiphy *wiphy),
-	TP_ARGS(wiphy),
+	TP_PROTO(struct wiphy *wiphy, struct wireless_dev *wdev),
+	TP_ARGS(wiphy, wdev),
 	TP_STRUCT__entry(
 		WIPHY_ENTRY
+		WDEV_ENTRY
 	),
 	TP_fast_assign(
 		WIPHY_ASSIGN;
+		WDEV_ASSIGN;
 	),
-	TP_printk(WIPHY_PR_FMT, WIPHY_PR_ARG)
+	TP_printk(WIPHY_PR_FMT WDEV_PR_FMT, WIPHY_PR_ARG, WDEV_PR_ARG)
 );
 
 TRACE_EVENT(rdev_testmode_dump,