Adding upstream version 5.10.216.upstream/5.10.216

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

44 files changed, 160 insertions, 112 deletions

diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index d0967bb1f..57ac80997 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -3381,13 +3381,10 @@ EXPORT_SYMBOL(ath10k_core_create);
 
 void ath10k_core_destroy(struct ath10k *ar)
 {
-	flush_workqueue(ar->workqueue);
 	destroy_workqueue(ar->workqueue);
 
-	flush_workqueue(ar->workqueue_aux);
 	destroy_workqueue(ar->workqueue_aux);
 
-	flush_workqueue(ar->workqueue_tx_complete);
 	destroy_workqueue(ar->workqueue_tx_complete);
 
 	ath10k_debug_destroy(ar);
diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c
index 0fe639710..9d1b0890f 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.c
+++ b/drivers/net/wireless/ath/ath10k/sdio.c
@@ -2651,7 +2651,6 @@ static void ath10k_sdio_remove(struct sdio_func *func)
 
 	ath10k_core_destroy(ar);
 
-	flush_workqueue(ar_sdio->workqueue);
 	destroy_workqueue(ar_sdio->workqueue);
 }
 
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
index 4f2fbc610..0eeb74245 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
@@ -844,6 +844,10 @@ ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev(struct ath10k *ar, struct sk_buff *skb,
 	}
 
 	ev = tb[WMI_TLV_TAG_STRUCT_MGMT_TX_COMPL_EVENT];
+	if (!ev) {
+		kfree(tb);
+		return -EPROTO;
+	}
 
 	arg->desc_id = ev->desc_id;
 	arg->status = ev->status;
diff --git a/drivers/net/wireless/ath/ath9k/antenna.c b/drivers/net/wireless/ath/ath9k/antenna.c
index 988222cea..acc84e671 100644
--- a/drivers/net/wireless/ath/ath9k/antenna.c
+++ b/drivers/net/wireless/ath/ath9k/antenna.c
@@ -643,7 +643,7 @@ static void ath_ant_try_scan(struct ath_ant_comb *antcomb,
 				conf->main_lna_conf = ATH_ANT_DIV_COMB_LNA1;
 				conf->alt_lna_conf = ATH_ANT_DIV_COMB_LNA1_PLUS_LNA2;
 			} else if (antcomb->rssi_sub >
-				   antcomb->rssi_lna1) {
+				   antcomb->rssi_lna2) {
 				/* set to A-B */
 				conf->main_lna_conf = ATH_ANT_DIV_COMB_LNA1;
 				conf->alt_lna_conf = ATH_ANT_DIV_COMB_LNA1_MINUS_LNA2;
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 237f4ec2c..6c33e898b 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -306,7 +306,6 @@ struct ath9k_htc_tx {
 	DECLARE_BITMAP(tx_slot, MAX_TX_BUF_NUM);
 	struct timer_list cleanup_timer;
 	spinlock_t tx_lock;
-	bool initialized;
 };
 
 struct ath9k_htc_tx_ctl {
@@ -515,6 +514,7 @@ struct ath9k_htc_priv {
 	unsigned long ps_usecount;
 	bool ps_enabled;
 	bool ps_idle;
+	bool initialized;
 
 #ifdef CONFIG_MAC80211_LEDS
 	enum led_brightness brightness;
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index 96a3185a9..b01418537 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -966,6 +966,10 @@ int ath9k_htc_probe_device(struct htc_target *htc_handle, struct device *dev,
 
 	htc_handle->drv_priv = priv;
 
+	/* Allow ath9k_wmi_event_tasklet() to operate. */
+	smp_wmb();
+	priv->initialized = true;
+
 	return 0;
 
 err_init:
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 622fc7f17..95146ec75 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -647,9 +647,10 @@ void ath9k_htc_txstatus(struct ath9k_htc_priv *priv, void *wmi_event)
 	struct ath9k_htc_tx_event *tx_pend;
 	int i;
 
-	for (i = 0; i < txs->cnt; i++) {
-		WARN_ON(txs->cnt > HTC_MAX_TX_STATUS);
+	if (WARN_ON_ONCE(txs->cnt > HTC_MAX_TX_STATUS))
+		return;
 
+	for (i = 0; i < txs->cnt; i++) {
 		__txs = &txs->txstatus[i];
 
 		skb = ath9k_htc_tx_get_packet(priv, __txs);
@@ -809,10 +810,6 @@ int ath9k_tx_init(struct ath9k_htc_priv *priv)
 	skb_queue_head_init(&priv->tx.data_vo_queue);
 	skb_queue_head_init(&priv->tx.tx_failed);
 
-	/* Allow ath9k_wmi_event_tasklet(WMI_TXSTATUS_EVENTID) to operate. */
-	smp_wmb();
-	priv->tx.initialized = true;
-
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ath/ath9k/wmi.c b/drivers/net/wireless/ath/ath9k/wmi.c
index 1476b42b5..805ad31ed 100644
--- a/drivers/net/wireless/ath/ath9k/wmi.c
+++ b/drivers/net/wireless/ath/ath9k/wmi.c
@@ -155,6 +155,12 @@ void ath9k_wmi_event_tasklet(struct tasklet_struct *t)
 		}
 		spin_unlock_irqrestore(&wmi->wmi_lock, flags);
 
+		/* Check if ath9k_htc_probe_device() completed. */
+		if (!data_race(priv->initialized)) {
+			kfree_skb(skb);
+			continue;
+		}
+
 		hdr = (struct wmi_cmd_hdr *) skb->data;
 		cmd_id = be16_to_cpu(hdr->command_id);
 		wmi_event = skb_pull(skb, sizeof(struct wmi_cmd_hdr));
@@ -169,10 +175,6 @@ void ath9k_wmi_event_tasklet(struct tasklet_struct *t)
 					     &wmi->drv_priv->fatal_work);
 			break;
 		case WMI_TXSTATUS_EVENTID:
-			/* Check if ath9k_tx_init() completed. */
-			if (!data_race(priv->tx.initialized))
-				break;
-
 			spin_lock_bh(&priv->tx.tx_lock);
 			if (priv->tx.flags & ATH9K_HTC_OP_TX_DRAIN) {
 				spin_unlock_bh(&priv->tx.tx_lock);
diff --git a/drivers/net/wireless/broadcom/b43/b43.h b/drivers/net/wireless/broadcom/b43/b43.h
index 67b4bac04..c0d8fc0b2 100644
--- a/drivers/net/wireless/broadcom/b43/b43.h
+++ b/drivers/net/wireless/broadcom/b43/b43.h
@@ -1082,6 +1082,22 @@ static inline bool b43_using_pio_transfers(struct b43_wldev *dev)
 	return dev->__using_pio_transfers;
 }
 
+static inline void b43_wake_queue(struct b43_wldev *dev, int queue_prio)
+{
+	if (dev->qos_enabled)
+		ieee80211_wake_queue(dev->wl->hw, queue_prio);
+	else
+		ieee80211_wake_queue(dev->wl->hw, 0);
+}
+
+static inline void b43_stop_queue(struct b43_wldev *dev, int queue_prio)
+{
+	if (dev->qos_enabled)
+		ieee80211_stop_queue(dev->wl->hw, queue_prio);
+	else
+		ieee80211_stop_queue(dev->wl->hw, 0);
+}
+
 /* Message printing */
 __printf(2, 3) void b43info(struct b43_wl *wl, const char *fmt, ...);
 __printf(2, 3) void b43err(struct b43_wl *wl, const char *fmt, ...);
diff --git a/drivers/net/wireless/broadcom/b43/dma.c b/drivers/net/wireless/broadcom/b43/dma.c
index 9a7c62bd5..cfaf2f9d6 100644
--- a/drivers/net/wireless/broadcom/b43/dma.c
+++ b/drivers/net/wireless/broadcom/b43/dma.c
@@ -1399,7 +1399,7 @@ int b43_dma_tx(struct b43_wldev *dev, struct sk_buff *skb)
 	    should_inject_overflow(ring)) {
 		/* This TX ring is full. */
 		unsigned int skb_mapping = skb_get_queue_mapping(skb);
-		ieee80211_stop_queue(dev->wl->hw, skb_mapping);
+		b43_stop_queue(dev, skb_mapping);
 		dev->wl->tx_queue_stopped[skb_mapping] = true;
 		ring->stopped = true;
 		if (b43_debug(dev, B43_DBG_DMAVERBOSE)) {
@@ -1570,7 +1570,7 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
 	} else {
 		/* If the driver queue is running wake the corresponding
 		 * mac80211 queue. */
-		ieee80211_wake_queue(dev->wl->hw, ring->queue_prio);
+		b43_wake_queue(dev, ring->queue_prio);
 		if (b43_debug(dev, B43_DBG_DMAVERBOSE)) {
 			b43dbg(dev->wl, "Woke up TX ring %d\n", ring->index);
 		}
diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c
index f175dbaff..29f97ab9b 100644
--- a/drivers/net/wireless/broadcom/b43/main.c
+++ b/drivers/net/wireless/broadcom/b43/main.c
@@ -2587,7 +2587,8 @@ static void b43_request_firmware(struct work_struct *work)
 
 start_ieee80211:
 	wl->hw->queues = B43_QOS_QUEUE_NUM;
-	if (!modparam_qos || dev->fw.opensource)
+	if (!modparam_qos || dev->fw.opensource ||
+	    dev->dev->chip_id == BCMA_CHIP_ID_BCM4331)
 		wl->hw->queues = 1;
 
 	err = ieee80211_register_hw(wl->hw);
@@ -3603,7 +3604,7 @@ static void b43_tx_work(struct work_struct *work)
 				err = b43_dma_tx(dev, skb);
 			if (err == -ENOSPC) {
 				wl->tx_queue_stopped[queue_num] = true;
-				ieee80211_stop_queue(wl->hw, queue_num);
+				b43_stop_queue(dev, queue_num);
 				skb_queue_head(&wl->tx_queue[queue_num], skb);
 				break;
 			}
@@ -3627,6 +3628,7 @@ static void b43_op_tx(struct ieee80211_hw *hw,
 		      struct sk_buff *skb)
 {
 	struct b43_wl *wl = hw_to_b43_wl(hw);
+	u16 skb_queue_mapping;
 
 	if (unlikely(skb->len < 2 + 2 + 6)) {
 		/* Too short, this can't be a valid frame. */
@@ -3635,12 +3637,12 @@ static void b43_op_tx(struct ieee80211_hw *hw,
 	}
 	B43_WARN_ON(skb_shinfo(skb)->nr_frags);
 
-	skb_queue_tail(&wl->tx_queue[skb->queue_mapping], skb);
-	if (!wl->tx_queue_stopped[skb->queue_mapping]) {
+	skb_queue_mapping = skb_get_queue_mapping(skb);
+	skb_queue_tail(&wl->tx_queue[skb_queue_mapping], skb);
+	if (!wl->tx_queue_stopped[skb_queue_mapping])
 		ieee80211_queue_work(wl->hw, &wl->tx_work);
-	} else {
-		ieee80211_stop_queue(wl->hw, skb->queue_mapping);
-	}
+	else
+		b43_stop_queue(wl->current_dev, skb_queue_mapping);
 }
 
 static void b43_qos_params_upload(struct b43_wldev *dev,
diff --git a/drivers/net/wireless/broadcom/b43/pio.c b/drivers/net/wireless/broadcom/b43/pio.c
index 8c28a9250..cc19b589f 100644
--- a/drivers/net/wireless/broadcom/b43/pio.c
+++ b/drivers/net/wireless/broadcom/b43/pio.c
@@ -525,7 +525,7 @@ int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb)
 	if (total_len > (q->buffer_size - q->buffer_used)) {
 		/* Not enough memory on the queue. */
 		err = -EBUSY;
-		ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb));
+		b43_stop_queue(dev, skb_get_queue_mapping(skb));
 		q->stopped = true;
 		goto out;
 	}
@@ -552,7 +552,7 @@ int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb)
 	if (((q->buffer_size - q->buffer_used) < roundup(2 + 2 + 6, 4)) ||
 	    (q->free_packet_slots == 0)) {
 		/* The queue is full. */
-		ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb));
+		b43_stop_queue(dev, skb_get_queue_mapping(skb));
 		q->stopped = true;
 	}
 
@@ -587,7 +587,7 @@ void b43_pio_handle_txstatus(struct b43_wldev *dev,
 	list_add(&pack->list, &q->packets_list);
 
 	if (q->stopped) {
-		ieee80211_wake_queue(dev->wl->hw, q->queue_prio);
+		b43_wake_queue(dev, q->queue_prio);
 		q->stopped = false;
 	}
 }
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index baf5f0afe..fbb5e2953 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -790,8 +790,7 @@ s32 brcmf_notify_escan_complete(struct brcmf_cfg80211_info *cfg,
 	scan_request = cfg->scan_request;
 	cfg->scan_request = NULL;
 
-	if (timer_pending(&cfg->escan_timeout))
-		del_timer_sync(&cfg->escan_timeout);
+	timer_delete_sync(&cfg->escan_timeout);
 
 	if (fw_abort) {
 		/* Do a scan abort to stop the driver's scan engine */
@@ -7674,6 +7673,7 @@ void brcmf_cfg80211_detach(struct brcmf_cfg80211_info *cfg)
 	brcmf_btcoex_detach(cfg);
 	wiphy_unregister(cfg->wiphy);
 	wl_deinit_priv(cfg);
+	cancel_work_sync(&cfg->escan_timeout_work);
 	brcmf_free_wiphy(cfg->wiphy);
 	kfree(cfg);
 }
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
index ccc621b8e..4a1fe982a 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
@@ -383,8 +383,9 @@ struct shared_phy *wlc_phy_shared_attach(struct shared_phy_params *shp)
 	return sh;
 }
 
-static void wlc_phy_timercb_phycal(struct brcms_phy *pi)
+static void wlc_phy_timercb_phycal(void *ptr)
 {
+	struct brcms_phy *pi = ptr;
 	uint delay = 5;
 
 	if (PHY_PERICAL_MPHASE_PENDING(pi)) {
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.c
index a0de5db0c..b72381791 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.c
@@ -57,12 +57,11 @@ void wlc_phy_shim_detach(struct phy_shim_info *physhim)
 }
 
 struct wlapi_timer *wlapi_init_timer(struct phy_shim_info *physhim,
-				     void (*fn)(struct brcms_phy *pi),
+				     void (*fn)(void *pi),
 				     void *arg, const char *name)
 {
 	return (struct wlapi_timer *)
-			brcms_init_timer(physhim->wl, (void (*)(void *))fn,
-					 arg, name);
+			brcms_init_timer(physhim->wl, fn, arg, name);
 }
 
 void wlapi_free_timer(struct wlapi_timer *t)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.h
index dd8774717..27d0934e6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy_shim.h
@@ -131,7 +131,7 @@ void wlc_phy_shim_detach(struct phy_shim_info *physhim);
 
 /* PHY to WL utility functions */
 struct wlapi_timer *wlapi_init_timer(struct phy_shim_info *physhim,
-				     void (*fn)(struct brcms_phy *pi),
+				     void (*fn)(void *pi),
 				     void *arg, const char *name);
 void wlapi_free_timer(struct wlapi_timer *t);
 void wlapi_add_timer(struct wlapi_timer *t, uint ms, int periodic);
diff --git a/drivers/net/wireless/intel/iwlegacy/3945-mac.c b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
index ef0ac42a5..55c00a07b 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
@@ -3831,7 +3831,6 @@ il3945_pci_remove(struct pci_dev *pdev)
 	il3945_unset_hw_params(il);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(il->workqueue);
 
 	/* ieee80211_unregister_hw calls il3945_mac_stop, which flushes
 	 * il->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 12cf22d0e..254990255 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -6745,7 +6745,6 @@ il4965_pci_remove(struct pci_dev *pdev)
 	il_eeprom_free(il);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(il->workqueue);
 
 	/* ieee80211_unregister_hw calls il_mac_stop, which flushes
 	 * il->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
index 461af5831..6a19fc4c6 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
@@ -1526,7 +1526,6 @@ static void iwl_op_mode_dvm_stop(struct iwl_op_mode *op_mode)
 	kfree(priv->nvm_data);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(priv->workqueue);
 
 	/* ieee80211_unregister_hw calls iwlagn_mac_stop, which flushes
 	 * priv->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
index 5e4faf9ce..fc35f8f84 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
@@ -555,7 +555,7 @@ int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt)
 	 * from index 1, so the maximum value allowed here is
 	 * ACPI_SAR_PROFILES_NUM - 1.
 	 */
-	if (n_profiles <= 0 || n_profiles >= ACPI_SAR_PROFILE_NUM) {
+	if (n_profiles >= ACPI_SAR_PROFILE_NUM) {
 		ret = -EINVAL;
 		goto out_free;
 	}
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
index fdf2c6ea4..299819d2d 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
@@ -155,6 +155,12 @@ static int iwl_dbg_tlv_alloc_debug_info(struct iwl_trans *trans,
 	if (le32_to_cpu(tlv->length) != sizeof(*debug_info))
 		return -EINVAL;
 
+	/* we use this as a string, ensure input was NUL terminated */
+	if (strnlen(debug_info->debug_cfg_name,
+		    sizeof(debug_info->debug_cfg_name)) ==
+			sizeof(debug_info->debug_cfg_name))
+		return -EINVAL;
+
 	IWL_DEBUG_FW(trans, "WRT: Loading debug cfg: %s\n",
 		     debug_info->debug_cfg_name);
 
@@ -876,7 +882,7 @@ static int iwl_dbg_tlv_override_trig_node(struct iwl_fw_runtime *fwrt,
 		node_trig = (void *)node_tlv->data;
 	}
 
-	memcpy(node_trig->data + offset, trig->data, trig_data_len);
+	memcpy((u8 *)node_trig->data + offset, trig->data, trig_data_len);
 	node_tlv->length = cpu_to_le32(size);
 
 	if (policy & IWL_FW_INI_APPLY_POLICY_OVERRIDE_CFG) {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
index b1335fe3b..e2df8ddc1 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
@@ -106,6 +106,8 @@ int iwl_mvm_ftm_add_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	if (!pasn)
 		return -ENOBUFS;
 
+	iwl_mvm_ftm_remove_pasn_sta(mvm, addr);
+
 	pasn->cipher = iwl_mvm_cipher_to_location_cipher(cipher);
 
 	switch (pasn->cipher) {
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index d2c6fdb70..08008b0c0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -5155,8 +5155,7 @@ void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm,
 
 	if (notif->sync) {
 		notif->cookie = mvm->queue_sync_cookie;
-		atomic_set(&mvm->queue_sync_counter,
-			   mvm->trans->num_rx_queues);
+		mvm->queue_sync_state = (1 << mvm->trans->num_rx_queues) - 1;
 	}
 
 	ret = iwl_mvm_notify_rx_queue(mvm, qmask, (u8 *)notif,
@@ -5169,16 +5168,19 @@ void iwl_mvm_sync_rx_queues_internal(struct iwl_mvm *mvm,
 	if (notif->sync) {
 		lockdep_assert_held(&mvm->mutex);
 		ret = wait_event_timeout(mvm->rx_sync_waitq,
-					 atomic_read(&mvm->queue_sync_counter) == 0 ||
+					 READ_ONCE(mvm->queue_sync_state) == 0 ||
 					 iwl_mvm_is_radio_killed(mvm),
 					 HZ);
-		WARN_ON_ONCE(!ret && !iwl_mvm_is_radio_killed(mvm));
+		WARN_ONCE(!ret && !iwl_mvm_is_radio_killed(mvm),
+			  "queue sync: failed to sync, state is 0x%lx\n",
+			  mvm->queue_sync_state);
 	}
 
 out:
-	atomic_set(&mvm->queue_sync_counter, 0);
-	if (notif->sync)
+	if (notif->sync) {
+		mvm->queue_sync_state = 0;
 		mvm->queue_sync_cookie++;
+	}
 }
 
 static void iwl_mvm_sync_rx_queues(struct ieee80211_hw *hw)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 64f5a4cb3..8b779c3a9 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -842,7 +842,7 @@ struct iwl_mvm {
 	unsigned long status;
 
 	u32 queue_sync_cookie;
-	atomic_t queue_sync_counter;
+	unsigned long queue_sync_state;
 	/*
 	 * for beacon filtering -
 	 * currently only one interface can be supported
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 5b173f21e..3548eb57f 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -725,7 +725,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 
 	init_waitqueue_head(&mvm->rx_sync_waitq);
 
-	atomic_set(&mvm->queue_sync_counter, 0);
+	mvm->queue_sync_state = 0;
 
 	SET_IEEE80211_DEV(mvm->hw, mvm->trans->dev);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 86b3fb321..e2a39e8b9 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -853,9 +853,13 @@ void iwl_mvm_rx_queue_notif(struct iwl_mvm *mvm, struct napi_struct *napi,
 		WARN_ONCE(1, "Invalid identifier %d", internal_notif->type);
 	}
 
-	if (internal_notif->sync &&
-	    !atomic_dec_return(&mvm->queue_sync_counter))
-		wake_up(&mvm->rx_sync_waitq);
+	if (internal_notif->sync) {
+		WARN_ONCE(!test_and_clear_bit(queue, &mvm->queue_sync_state),
+			  "queue sync: queue %d responded a second time!\n",
+			  queue);
+		if (READ_ONCE(mvm->queue_sync_state) == 0)
+			wake_up(&mvm->rx_sync_waitq);
+	}
 }
 
 static void iwl_mvm_oldsn_workaround(struct iwl_mvm *mvm,
diff --git a/drivers/net/wireless/marvell/libertas/cmd.c b/drivers/net/wireless/marvell/libertas/cmd.c
index a4d9dd73b..db9a852fa 100644
--- a/drivers/net/wireless/marvell/libertas/cmd.c
+++ b/drivers/net/wireless/marvell/libertas/cmd.c
@@ -1133,7 +1133,7 @@ int lbs_allocate_cmd_buffer(struct lbs_private *priv)
 		if (!cmdarray[i].cmdbuf) {
 			lbs_deb_host("ALLOC_CMD_BUF: ptempvirtualaddr is NULL\n");
 			ret = -1;
-			goto done;
+			goto free_cmd_array;
 		}
 	}
 
@@ -1141,8 +1141,17 @@ int lbs_allocate_cmd_buffer(struct lbs_private *priv)
 		init_waitqueue_head(&cmdarray[i].cmdwait_q);
 		lbs_cleanup_and_insert_cmd(priv, &cmdarray[i]);
 	}
-	ret = 0;
+	return 0;
 
+free_cmd_array:
+	for (i = 0; i < LBS_NUM_CMD_BUFFERS; i++) {
+		if (cmdarray[i].cmdbuf) {
+			kfree(cmdarray[i].cmdbuf);
+			cmdarray[i].cmdbuf = NULL;
+		}
+	}
+	kfree(priv->cmd_array);
+	priv->cmd_array = NULL;
 done:
 	return ret;
 }
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index 2f5f1ff22..e1196c565 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -3155,13 +3155,11 @@ int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
 		unregister_netdevice(wdev->netdev);
 
 	if (priv->dfs_cac_workqueue) {
-		flush_workqueue(priv->dfs_cac_workqueue);
 		destroy_workqueue(priv->dfs_cac_workqueue);
 		priv->dfs_cac_workqueue = NULL;
 	}
 
 	if (priv->dfs_chan_sw_workqueue) {
-		flush_workqueue(priv->dfs_chan_sw_workqueue);
 		destroy_workqueue(priv->dfs_chan_sw_workqueue);
 		priv->dfs_chan_sw_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/marvell/mwifiex/debugfs.c b/drivers/net/wireless/marvell/mwifiex/debugfs.c
index 1e7dc724c..d48a3e0b3 100644
--- a/drivers/net/wireless/marvell/mwifiex/debugfs.c
+++ b/drivers/net/wireless/marvell/mwifiex/debugfs.c
@@ -976,9 +976,6 @@ mwifiex_dev_debugfs_init(struct mwifiex_private *priv)
 	priv->dfs_dev_dir = debugfs_create_dir(priv->netdev->name,
 					       mwifiex_dfs_dir);
 
-	if (!priv->dfs_dev_dir)
-		return;
-
 	MWIFIEX_DFS_ADD_FILE(info);
 	MWIFIEX_DFS_ADD_FILE(debug);
 	MWIFIEX_DFS_ADD_FILE(getlog);
diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c
index 6283df5aa..b8b79fe50 100644
--- a/drivers/net/wireless/marvell/mwifiex/main.c
+++ b/drivers/net/wireless/marvell/mwifiex/main.c
@@ -498,13 +498,11 @@ static void mwifiex_free_adapter(struct mwifiex_adapter *adapter)
 static void mwifiex_terminate_workqueue(struct mwifiex_adapter *adapter)
 {
 	if (adapter->workqueue) {
-		flush_workqueue(adapter->workqueue);
 		destroy_workqueue(adapter->workqueue);
 		adapter->workqueue = NULL;
 	}
 
 	if (adapter->rx_workqueue) {
-		flush_workqueue(adapter->rx_workqueue);
 		destroy_workqueue(adapter->rx_workqueue);
 		adapter->rx_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/microchip/wilc1000/cfg80211.c b/drivers/net/wireless/microchip/wilc1000/cfg80211.c
index dd26f2086..5d4f9e9a8 100644
--- a/drivers/net/wireless/microchip/wilc1000/cfg80211.c
+++ b/drivers/net/wireless/microchip/wilc1000/cfg80211.c
@@ -1562,7 +1562,6 @@ static int del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
 	unregister_netdevice(vif->ndev);
 	vif->monitor_flag = 0;
 
-	wilc_set_operation_mode(vif, 0, 0, 0);
 	mutex_lock(&wl->vif_mutex);
 	list_del_rcu(&vif->list);
 	wl->vif_num--;
diff --git a/drivers/net/wireless/microchip/wilc1000/hif.c b/drivers/net/wireless/microchip/wilc1000/hif.c
index 884f45e62..457386f9d 100644
--- a/drivers/net/wireless/microchip/wilc1000/hif.c
+++ b/drivers/net/wireless/microchip/wilc1000/hif.c
@@ -359,38 +359,49 @@ out:
 void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 				struct cfg80211_crypto_settings *crypto)
 {
-	struct wilc_join_bss_param *param;
-	struct ieee80211_p2p_noa_attr noa_attr;
-	u8 rates_len = 0;
-	const u8 *tim_elm, *ssid_elm, *rates_ie, *supp_rates_ie;
+	const u8 *ies_data, *tim_elm, *ssid_elm, *rates_ie, *supp_rates_ie;
 	const u8 *ht_ie, *wpa_ie, *wmm_ie, *rsn_ie;
+	struct ieee80211_p2p_noa_attr noa_attr;
+	const struct cfg80211_bss_ies *ies;
+	struct wilc_join_bss_param *param;
+	u8 rates_len = 0, ies_len;
 	int ret;
-	const struct cfg80211_bss_ies *ies = rcu_dereference(bss->ies);
 
 	param = kzalloc(sizeof(*param), GFP_KERNEL);
 	if (!param)
 		return NULL;
 
+	rcu_read_lock();
+	ies = rcu_dereference(bss->ies);
+	ies_data = kmemdup(ies->data, ies->len, GFP_ATOMIC);
+	if (!ies_data) {
+		rcu_read_unlock();
+		kfree(param);
+		return NULL;
+	}
+	ies_len = ies->len;
+	rcu_read_unlock();
+
 	param->beacon_period = cpu_to_le16(bss->beacon_interval);
 	param->cap_info = cpu_to_le16(bss->capability);
 	param->bss_type = WILC_FW_BSS_TYPE_INFRA;
 	param->ch = ieee80211_frequency_to_channel(bss->channel->center_freq);
 	ether_addr_copy(param->bssid, bss->bssid);
 
-	ssid_elm = cfg80211_find_ie(WLAN_EID_SSID, ies->data, ies->len);
+	ssid_elm = cfg80211_find_ie(WLAN_EID_SSID, ies_data, ies_len);
 	if (ssid_elm) {
 		if (ssid_elm[1] <= IEEE80211_MAX_SSID_LEN)
 			memcpy(param->ssid, ssid_elm + 2, ssid_elm[1]);
 	}
 
-	tim_elm = cfg80211_find_ie(WLAN_EID_TIM, ies->data, ies->len);
+	tim_elm = cfg80211_find_ie(WLAN_EID_TIM, ies_data, ies_len);
 	if (tim_elm && tim_elm[1] >= 2)
 		param->dtim_period = tim_elm[3];
 
 	memset(param->p_suites, 0xFF, 3);
 	memset(param->akm_suites, 0xFF, 3);
 
-	rates_ie = cfg80211_find_ie(WLAN_EID_SUPP_RATES, ies->data, ies->len);
+	rates_ie = cfg80211_find_ie(WLAN_EID_SUPP_RATES, ies_data, ies_len);
 	if (rates_ie) {
 		rates_len = rates_ie[1];
 		if (rates_len > WILC_MAX_RATES_SUPPORTED)
@@ -401,7 +412,7 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 
 	if (rates_len < WILC_MAX_RATES_SUPPORTED) {
 		supp_rates_ie = cfg80211_find_ie(WLAN_EID_EXT_SUPP_RATES,
-						 ies->data, ies->len);
+						 ies_data, ies_len);
 		if (supp_rates_ie) {
 			u8 ext_rates = supp_rates_ie[1];
 
@@ -416,11 +427,11 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 		}
 	}
 
-	ht_ie = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, ies->data, ies->len);
+	ht_ie = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, ies_data, ies_len);
 	if (ht_ie)
 		param->ht_capable = true;
 
-	ret = cfg80211_get_p2p_attr(ies->data, ies->len,
+	ret = cfg80211_get_p2p_attr(ies_data, ies_len,
 				    IEEE80211_P2P_ATTR_ABSENCE_NOTICE,
 				    (u8 *)&noa_attr, sizeof(noa_attr));
 	if (ret > 0) {
@@ -444,7 +455,7 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 	}
 	wmm_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT,
 					 WLAN_OUI_TYPE_MICROSOFT_WMM,
-					 ies->data, ies->len);
+					 ies_data, ies_len);
 	if (wmm_ie) {
 		struct ieee80211_wmm_param_ie *ie;
 
@@ -459,13 +470,13 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 
 	wpa_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT,
 					 WLAN_OUI_TYPE_MICROSOFT_WPA,
-					 ies->data, ies->len);
+					 ies_data, ies_len);
 	if (wpa_ie) {
 		param->mode_802_11i = 1;
 		param->rsn_found = true;
 	}
 
-	rsn_ie = cfg80211_find_ie(WLAN_EID_RSN, ies->data, ies->len);
+	rsn_ie = cfg80211_find_ie(WLAN_EID_RSN, ies_data, ies_len);
 	if (rsn_ie) {
 		int rsn_ie_len = sizeof(struct element) + rsn_ie[1];
 		int offset = 8;
@@ -499,6 +510,7 @@ void *wilc_parse_join_bss_param(struct cfg80211_bss *bss,
 			param->akm_suites[i] = crypto->akm_suites[i] & 0xFF;
 	}
 
+	kfree(ies_data);
 	return (void *)param;
 }
 
diff --git a/drivers/net/wireless/microchip/wilc1000/netdev.c b/drivers/net/wireless/microchip/wilc1000/netdev.c
index c508f4299..ab84b146a 100644
--- a/drivers/net/wireless/microchip/wilc1000/netdev.c
+++ b/drivers/net/wireless/microchip/wilc1000/netdev.c
@@ -821,8 +821,7 @@ static const struct net_device_ops wilc_netdev_ops = {
 
 void wilc_netdev_cleanup(struct wilc *wilc)
 {
-	struct wilc_vif *vif;
-	int srcu_idx, ifc_cnt = 0;
+	struct wilc_vif *vif, *vif_tmp;
 
 	if (!wilc)
 		return;
@@ -832,33 +831,19 @@ void wilc_netdev_cleanup(struct wilc *wilc)
 		wilc->firmware = NULL;
 	}
 
-	srcu_idx = srcu_read_lock(&wilc->srcu);
-	list_for_each_entry_rcu(vif, &wilc->vif_list, list) {
+	list_for_each_entry_safe(vif, vif_tmp, &wilc->vif_list, list) {
+		mutex_lock(&wilc->vif_mutex);
+		list_del_rcu(&vif->list);
+		wilc->vif_num--;
+		mutex_unlock(&wilc->vif_mutex);
+		synchronize_srcu(&wilc->srcu);
 		if (vif->ndev)
 			unregister_netdev(vif->ndev);
 	}
-	srcu_read_unlock(&wilc->srcu, srcu_idx);
 
 	wilc_wfi_deinit_mon_interface(wilc, false);
-	flush_workqueue(wilc->hif_workqueue);
 	destroy_workqueue(wilc->hif_workqueue);
 
-	while (ifc_cnt < WILC_NUM_CONCURRENT_IFC) {
-		mutex_lock(&wilc->vif_mutex);
-		if (wilc->vif_num <= 0) {
-			mutex_unlock(&wilc->vif_mutex);
-			break;
-		}
-		vif = wilc_get_wl_to_vif(wilc);
-		if (!IS_ERR(vif))
-			list_del_rcu(&vif->list);
-
-		wilc->vif_num--;
-		mutex_unlock(&wilc->vif_mutex);
-		synchronize_srcu(&wilc->srcu);
-		ifc_cnt++;
-	}
-
 	wilc_wlan_cfg_deinit(wilc);
 	wlan_deinit_locks(wilc);
 	kfree(wilc->bus_data);
diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c b/drivers/net/wireless/quantenna/qtnfmac/core.c
index bf6dbeb61..d39c210da 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
@@ -816,13 +816,11 @@ void qtnf_core_detach(struct qtnf_bus *bus)
 	bus->fw_state = QTNF_FW_STATE_DETACHED;
 
 	if (bus->workqueue) {
-		flush_workqueue(bus->workqueue);
 		destroy_workqueue(bus->workqueue);
 		bus->workqueue = NULL;
 	}
 
 	if (bus->hprio_workqueue) {
-		flush_workqueue(bus->hprio_workqueue);
 		destroy_workqueue(bus->hprio_workqueue);
 		bus->hprio_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
index 0f328ce47..f65eb6e5b 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
@@ -387,7 +387,6 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	return 0;
 
 error:
-	flush_workqueue(pcie_priv->workqueue);
 	destroy_workqueue(pcie_priv->workqueue);
 	pci_set_drvdata(pdev, NULL);
 	return ret;
@@ -416,7 +415,6 @@ static void qtnf_pcie_remove(struct pci_dev *dev)
 		qtnf_core_detach(bus);
 
 	netif_napi_del(&bus->mux_napi);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 	tasklet_kill(&priv->reclaim_tq);
 
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index b04f76551..be3c153ab 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -101,6 +101,7 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
 	rt2x00link_stop_tuner(rt2x00dev);
 	rt2x00queue_stop_queues(rt2x00dev);
 	rt2x00queue_flush_queues(rt2x00dev, true);
+	rt2x00queue_stop_queue(rt2x00dev->bcn);
 
 	/*
 	 * Disable radio.
@@ -1272,6 +1273,7 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->intf_ap_count = 0;
 	rt2x00dev->intf_sta_count = 0;
 	rt2x00dev->intf_associated = 0;
+	rt2x00dev->intf_beaconing = 0;
 
 	/* Enable the radio */
 	retval = rt2x00lib_enable_radio(rt2x00dev);
@@ -1298,6 +1300,7 @@ void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->intf_ap_count = 0;
 	rt2x00dev->intf_sta_count = 0;
 	rt2x00dev->intf_associated = 0;
+	rt2x00dev->intf_beaconing = 0;
 }
 
 static inline void rt2x00lib_set_if_combinations(struct rt2x00_dev *rt2x00dev)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
index 2f68a3107..795bd3b0e 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
@@ -599,6 +599,17 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 	 */
 	if (changes & BSS_CHANGED_BEACON_ENABLED) {
 		mutex_lock(&intf->beacon_skb_mutex);
+
+		/*
+		 * Clear the 'enable_beacon' flag and clear beacon because
+		 * the beacon queue has been stopped after hardware reset.
+		 */
+		if (test_bit(DEVICE_STATE_RESET, &rt2x00dev->flags) &&
+		    intf->enable_beacon) {
+			intf->enable_beacon = false;
+			rt2x00queue_clear_beacon(rt2x00dev, vif);
+		}
+
 		if (!bss_conf->enable_beacon && intf->enable_beacon) {
 			rt2x00dev->intf_beaconing--;
 			intf->enable_beacon = false;
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 004778faf..9efc15e69 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -6483,6 +6483,7 @@ static void rtl8xxxu_stop(struct ieee80211_hw *hw)
 	if (priv->usb_interrupts)
 		rtl8xxxu_write32(priv, REG_USB_HIMR, 0);
 
+	cancel_work_sync(&priv->c2hcmd_work);
 	cancel_delayed_work_sync(&priv->ra_watchdog);
 
 	rtl8xxxu_free_rx_resources(priv);
@@ -6973,6 +6974,18 @@ static const struct usb_device_id dev_table[] = {
 	.driver_info = (unsigned long)&rtl8192eu_fops},
 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x818c, 0xff, 0xff, 0xff),
 	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* D-Link DWA-131 rev C1 */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x3312, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* TP-Link TL-WN8200ND V2 */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2357, 0x0126, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* Mercusys MW300UM */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2c4e, 0x0100, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* Mercusys MW300UH */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2c4e, 0x0104, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
 #endif
 { }
 };
diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c
index 679ae786c..6d9f2a623 100644
--- a/drivers/net/wireless/realtek/rtlwifi/pci.c
+++ b/drivers/net/wireless/realtek/rtlwifi/pci.c
@@ -1704,7 +1704,6 @@ static void rtl_pci_deinit(struct ieee80211_hw *hw)
 	tasklet_kill(&rtlpriv->works.irq_tasklet);
 	cancel_work_sync(&rtlpriv->works.lps_change_work);
 
-	flush_workqueue(rtlpriv->works.rtl_wq);
 	destroy_workqueue(rtlpriv->works.rtl_wq);
 }
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
index fa0eed434..d26dda8e4 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
@@ -49,7 +49,7 @@ u32 rtl8723e_phy_query_rf_reg(struct ieee80211_hw *hw,
 							    rfpath, regaddr);
 	}
 
-	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+	bitshift = calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
 	spin_unlock(&rtlpriv->locks.rf_lock);
@@ -80,7 +80,7 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 			original_value = rtl8723_phy_rf_serial_read(hw,
 								    rfpath,
 								    regaddr);
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));
@@ -89,7 +89,7 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 		rtl8723_phy_rf_serial_write(hw, rfpath, regaddr, data);
 	} else {
 		if (bitmask != RFREG_OFFSET_MASK) {
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
index f09f55b04..35dfea54a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
@@ -41,7 +41,7 @@ u32 rtl8723be_phy_query_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
 	spin_lock(&rtlpriv->locks.rf_lock);
 
 	original_value = rtl8723_phy_rf_serial_read(hw, rfpath, regaddr);
-	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+	bitshift = calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
 	spin_unlock(&rtlpriv->locks.rf_lock);
@@ -68,7 +68,7 @@ void rtl8723be_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path path,
 	if (bitmask != RFREG_OFFSET_MASK) {
 			original_value = rtl8723_phy_rf_serial_read(hw, path,
 								    regaddr);
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data = ((original_value & (~bitmask)) |
 				(data << bitshift));
 		}
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
index f9615f76f..d517f92b6 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
@@ -579,9 +579,9 @@ static void rtw8821c_false_alarm_statistics(struct rtw_dev *rtwdev)
 
 	dm_info->cck_fa_cnt = cck_fa_cnt;
 	dm_info->ofdm_fa_cnt = ofdm_fa_cnt;
+	dm_info->total_fa_cnt = ofdm_fa_cnt;
 	if (cck_enable)
 		dm_info->total_fa_cnt += cck_fa_cnt;
-	dm_info->total_fa_cnt = ofdm_fa_cnt;
 
 	crc32_cnt = rtw_read32(rtwdev, REG_CRC_CCK);
 	dm_info->cck_ok_cnt = FIELD_GET(GENMASK(15, 0), crc32_cnt);
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index dc076d844..75c78e1c9 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -3497,7 +3497,6 @@ fail:
 	cancel_delayed_work_sync(&priv->dev_poller_work);
 	cancel_delayed_work_sync(&priv->scan_work);
 	cancel_work_sync(&priv->work);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 
 	wiphy_free(wiphy);
@@ -3514,7 +3513,6 @@ static void rndis_wlan_unbind(struct usbnet *usbdev, struct usb_interface *intf)
 	cancel_delayed_work_sync(&priv->dev_poller_work);
 	cancel_delayed_work_sync(&priv->scan_work);
 	cancel_work_sync(&priv->work);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 
 	rndis_unbind(usbdev, intf);
diff --git a/drivers/net/wireless/st/cw1200/bh.c b/drivers/net/wireless/st/cw1200/bh.c
index 02efe8483..361fef6e1 100644
--- a/drivers/net/wireless/st/cw1200/bh.c
+++ b/drivers/net/wireless/st/cw1200/bh.c
@@ -88,8 +88,6 @@ void cw1200_unregister_bh(struct cw1200_common *priv)
 	atomic_add(1, &priv->bh_term);
 	wake_up(&priv->bh_wq);
 
-	flush_workqueue(priv->bh_workqueue);
-
 	destroy_workqueue(priv->bh_workqueue);
 	priv->bh_workqueue = NULL;