70 		ieee80211_hw_config(sdata->local, 0);  in __ieee80211_recalc_txpower()
86 static u32 __ieee80211_idle_off(struct ieee80211_local *local)  in __ieee80211_idle_off()  argument
88 	if (!(local->hw.conf.flags & IEEE80211_CONF_IDLE))  in __ieee80211_idle_off()
91 	local->hw.conf.flags &= ~IEEE80211_CONF_IDLE;  in __ieee80211_idle_off()
95 static u32 __ieee80211_idle_on(struct ieee80211_local *local)  in __ieee80211_idle_on()  argument
97 	if (local->hw.conf.flags & IEEE80211_CONF_IDLE)  in __ieee80211_idle_on()
100 	ieee80211_flush_queues(local, NULL, false);  in __ieee80211_idle_on()
102 	local->hw.conf.flags |= IEEE80211_CONF_IDLE;  in __ieee80211_idle_on()
106 static u32 __ieee80211_recalc_idle(struct ieee80211_local *local,  in __ieee80211_recalc_idle()  argument
112 	lockdep_assert_wiphy(local->hw.wiphy);  in __ieee80211_recalc_idle()
115 		 !list_empty(&local->chanctx_list) ||  in __ieee80211_recalc_idle()
116 		 local->monitors;  in __ieee80211_recalc_idle()
118 	working = !local->ops->remain_on_channel &&  in __ieee80211_recalc_idle()
119 		  !list_empty(&local->roc_list);  in __ieee80211_recalc_idle()
121 	scanning = test_bit(SCAN_SW_SCANNING, &local->scanning) ||  in __ieee80211_recalc_idle()
122 		   test_bit(SCAN_ONCHANNEL_SCANNING, &local->scanning);  in __ieee80211_recalc_idle()
134 	ieee80211_mod_tpt_led_trig(local, led_trig_start, led_trig_stop);  in __ieee80211_recalc_idle()
137 		return __ieee80211_idle_off(local);  in __ieee80211_recalc_idle()
138 	return __ieee80211_idle_on(local);  in __ieee80211_recalc_idle()
141 u32 ieee80211_idle_off(struct ieee80211_local *local)  in ieee80211_idle_off()  argument
143 	return __ieee80211_recalc_idle(local, true);  in ieee80211_idle_off()
146 void ieee80211_recalc_idle(struct ieee80211_local *local)  in ieee80211_recalc_idle()  argument
148 	u32 change = __ieee80211_recalc_idle(local, false);  in ieee80211_recalc_idle()
150 		ieee80211_hw_config(local, change);  in ieee80211_recalc_idle()
156 	struct ieee80211_local *local = sdata->local;  in ieee80211_verify_mac()  local
162 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_verify_mac()
164 	if (is_zero_ether_addr(local->hw.wiphy->addr_mask))  in ieee80211_verify_mac()
172 	m = local->hw.wiphy->addr_mask;  in ieee80211_verify_mac()
180 	list_for_each_entry(iter, &local->interfaces, list) {  in ieee80211_verify_mac()
205 	struct ieee80211_local *local = sdata->local;  in ieee80211_can_powered_addr_change()  local
209 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_can_powered_addr_change()
219 	list_for_each_entry(roc, &local->roc_list, list) {  in ieee80211_can_powered_addr_change()
230 	if (local->scanning) {  in ieee80211_can_powered_addr_change()
231 		scan_sdata = rcu_dereference_protected(local->scan_sdata,  in ieee80211_can_powered_addr_change()
232 						       lockdep_is_held(&local->hw.wiphy->mtx));  in ieee80211_can_powered_addr_change()
255 	struct ieee80211_local *local = sdata->local;  in _ieee80211_change_mac()  local
278 		drv_remove_interface(local, sdata);  in _ieee80211_change_mac()
290 		WARN_ON(drv_add_interface(local, sdata));  in _ieee80211_change_mac()
298 	struct ieee80211_local *local = sdata->local;  in ieee80211_change_mac()  local
309 	wiphy_lock(local->hw.wiphy);  in ieee80211_change_mac()
311 	wiphy_unlock(local->hw.wiphy);  in ieee80211_change_mac()
331 	struct ieee80211_local *local = sdata->local;  in ieee80211_check_concurrent_iface()  local
335 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_check_concurrent_iface()
338 	list_for_each_entry(nsdata, &local->interfaces, list) {  in ieee80211_check_concurrent_iface()
406 	int n_queues = sdata->local->hw.queues;  in ieee80211_check_queues()
426 	    !ieee80211_hw_check(&sdata->local->hw, QUEUE_CONTROL)) {  in ieee80211_check_queues()
449 	wiphy_lock(sdata->local->hw.wiphy);  in ieee80211_open()
456 	wiphy_unlock(sdata->local->hw.wiphy);  in ieee80211_open()
463 	struct ieee80211_local *local = sdata->local;  in ieee80211_do_stop()  local
473 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_do_stop()
478 	cancel_scan = rcu_access_pointer(local->scan_sdata) == sdata;  in ieee80211_do_stop()
480 		ieee80211_scan_cancel(local);  in ieee80211_do_stop()
482 	ieee80211_roc_purge(local, sdata);  in ieee80211_do_stop()
519 		atomic_dec(&local->iff_allmultis);  in ieee80211_do_stop()
522 		local->fif_pspoll--;  in ieee80211_do_stop()
523 		local->fif_probe_req--;  in ieee80211_do_stop()
525 		local->fif_probe_req--;  in ieee80211_do_stop()
530 		spin_lock_bh(&local->filter_lock);  in ieee80211_do_stop()
531 		__hw_addr_unsync(&local->mc_list, &sdata->dev->mc,  in ieee80211_do_stop()
533 		spin_unlock_bh(&local->filter_lock);  in ieee80211_do_stop()
537 	del_timer_sync(&local->dynamic_ps_timer);  in ieee80211_do_stop()
538 	wiphy_work_cancel(local->hw.wiphy, &local->dynamic_ps_enable_work);  in ieee80211_do_stop()
548 		ieee80211_wake_vif_queues(local, sdata,  in ieee80211_do_stop()
553 	wiphy_work_cancel(local->hw.wiphy, &sdata->deflink.csa_finalize_work);  in ieee80211_do_stop()
554 	wiphy_work_cancel(local->hw.wiphy,  in ieee80211_do_stop()
556 	wiphy_delayed_work_cancel(local->hw.wiphy,  in ieee80211_do_stop()
561 		WARN_ON(local->suspended);  in ieee80211_do_stop()
578 				local->total_ps_buffered--;  in ieee80211_do_stop()
579 				ieee80211_free_txskb(&local->hw, skb);  in ieee80211_do_stop()
586 		local->open_count--;  in ieee80211_do_stop()
598 			local->cooked_mntrs--;  in ieee80211_do_stop()
602 		local->monitors--;  in ieee80211_do_stop()
603 		if (local->monitors == 0) {  in ieee80211_do_stop()
604 			local->hw.conf.flags &= ~IEEE80211_CONF_MONITOR;  in ieee80211_do_stop()
624 		RCU_INIT_POINTER(local->p2p_sdata, NULL);  in ieee80211_do_stop()
627 		wiphy_work_cancel(sdata->local->hw.wiphy, &sdata->work);  in ieee80211_do_stop()
644 	spin_lock_irqsave(&local->queue_stop_reason_lock, flags);  in ieee80211_do_stop()
646 		skb_queue_walk_safe(&local->pending[i], skb, tmp) {  in ieee80211_do_stop()
649 				__skb_unlink(skb, &local->pending[i]);  in ieee80211_do_stop()
650 				ieee80211_free_txskb(&local->hw, skb);  in ieee80211_do_stop()
654 	spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);  in ieee80211_do_stop()
657 		ieee80211_txq_remove_vlan(local, sdata);  in ieee80211_do_stop()
661 	if (local->open_count == 0)  in ieee80211_do_stop()
662 		ieee80211_clear_tx_pending(local);  in ieee80211_do_stop()
675 	if (local->suspended) {  in ieee80211_do_stop()
676 		WARN_ON(local->wowlan);  in ieee80211_do_stop()
677 		WARN_ON(rcu_access_pointer(local->monitor_sdata));  in ieee80211_do_stop()
685 		if (local->monitors == 0)  in ieee80211_do_stop()
686 			ieee80211_del_virtual_monitor(local);  in ieee80211_do_stop()
688 		ieee80211_recalc_idle(local);  in ieee80211_do_stop()
696 			drv_remove_interface(local, sdata);  in ieee80211_do_stop()
699 	ieee80211_recalc_ps(local);  in ieee80211_do_stop()
702 		wiphy_delayed_work_flush(local->hw.wiphy, &local->scan_work);  in ieee80211_do_stop()
704 	if (local->open_count == 0) {  in ieee80211_do_stop()
705 		ieee80211_stop_device(local);  in ieee80211_do_stop()
712 	ieee80211_configure_filter(local);  in ieee80211_do_stop()
713 	ieee80211_hw_config(local, hw_reconf_flags);  in ieee80211_do_stop()
715 	if (local->monitors == local->open_count)  in ieee80211_do_stop()
716 		ieee80211_add_virtual_monitor(local);  in ieee80211_do_stop()
731 				 &tx_sdata->local->interfaces, list) {  in ieee80211_stop_mbssid()
761 	wiphy_lock(sdata->local->hw.wiphy);  in ieee80211_stop()
762 	wiphy_work_cancel(sdata->local->hw.wiphy, &sdata->activate_links_work);  in ieee80211_stop()
765 	wiphy_unlock(sdata->local->hw.wiphy);  in ieee80211_stop()
773 	struct ieee80211_local *local = sdata->local;  in ieee80211_set_multicast_list()  local
781 			atomic_inc(&local->iff_allmultis);  in ieee80211_set_multicast_list()
783 			atomic_dec(&local->iff_allmultis);  in ieee80211_set_multicast_list()
787 	spin_lock_bh(&local->filter_lock);  in ieee80211_set_multicast_list()
788 	__hw_addr_sync(&local->mc_list, &dev->mc, dev->addr_len);  in ieee80211_set_multicast_list()
789 	spin_unlock_bh(&local->filter_lock);  in ieee80211_set_multicast_list()
790 	wiphy_work_queue(local->hw.wiphy, &local->reconfig_filter);  in ieee80211_set_multicast_list()
828 	struct ieee80211_local *local = sdata->local;  in ieee80211_netdev_setup_tc()  local
830 	return drv_net_setup_tc(local, sdata, dev, type, type_data);  in ieee80211_netdev_setup_tc()
849 	struct ieee80211_local *local = sdata->local;  in ieee80211_monitor_select_queue()  local
854 	if (local->hw.queues < IEEE80211_NUM_ACS)  in ieee80211_monitor_select_queue()
887 	struct ieee80211_local *local;  in ieee80211_netdev_fill_forward_path()  local
892 	local = sdata->local;  in ieee80211_netdev_fill_forward_path()
894 	if (!local->ops->net_fill_forward_path)  in ieee80211_netdev_fill_forward_path()
934 	ret = drv_net_fill_forward_path(local, sdata, &sta->sta, ctx, path);  in ieee80211_netdev_fill_forward_path()
967 	struct ieee80211_local *local = sdata->local;  in ieee80211_set_sdata_offload_flags()  local
972 	if (ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) &&  in ieee80211_set_sdata_offload_flags()
976 		if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_FRAG) &&  in ieee80211_set_sdata_offload_flags()
977 		    local->hw.wiphy->frag_threshold != (u32)-1)  in ieee80211_set_sdata_offload_flags()
980 		if (local->monitors)  in ieee80211_set_sdata_offload_flags()
986 	if (ieee80211_hw_check(&local->hw, SUPPORTS_RX_DECAP_OFFLOAD) &&  in ieee80211_set_sdata_offload_flags()
990 		if (local->monitors &&  in ieee80211_set_sdata_offload_flags()
991 		    !ieee80211_hw_check(&local->hw, SUPPORTS_CONC_MON_RX_DECAP))  in ieee80211_set_sdata_offload_flags()
1007 	struct ieee80211_local *local = sdata->local;  in ieee80211_set_vif_encap_ops()  local
1018 	if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) ||  in ieee80211_set_vif_encap_ops()
1033 	struct ieee80211_local *local = sdata->local;  in ieee80211_recalc_sdata_offload()  local
1037 		drv_update_vif_offload(local, sdata);  in ieee80211_recalc_sdata_offload()
1041 	list_for_each_entry(vsdata, &local->interfaces, list) {  in ieee80211_recalc_sdata_offload()
1050 void ieee80211_recalc_offload(struct ieee80211_local *local)  in ieee80211_recalc_offload()  argument
1054 	if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD))  in ieee80211_recalc_offload()
1057 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_recalc_offload()
1059 	list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_recalc_offload()
1070 	struct ieee80211_local *local = sdata->local;  in ieee80211_adjust_monitor_flags()  local
1075 		local->fif_##_s += offset;			\  in ieee80211_adjust_monitor_flags()
1089 	struct ieee80211_local *local = sdata->local;  in ieee80211_set_default_queues()  local
1093 		if (ieee80211_hw_check(&local->hw, QUEUE_CONTROL))  in ieee80211_set_default_queues()
1095 		else if (local->hw.queues >= IEEE80211_NUM_ACS)  in ieee80211_set_default_queues()
1103 static void ieee80211_sdata_init(struct ieee80211_local *local,  in ieee80211_sdata_init()  argument
1106 	sdata->local = local;  in ieee80211_sdata_init()
1119 int ieee80211_add_virtual_monitor(struct ieee80211_local *local)  in ieee80211_add_virtual_monitor()  argument
1124 	if (!ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))  in ieee80211_add_virtual_monitor()
1128 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_add_virtual_monitor()
1130 	if (local->monitor_sdata)  in ieee80211_add_virtual_monitor()
1133 	sdata = kzalloc(sizeof(*sdata) + local->hw.vif_data_size, GFP_KERNEL);  in ieee80211_add_virtual_monitor()
1140 		 wiphy_name(local->hw.wiphy));  in ieee80211_add_virtual_monitor()
1142 	sdata->wdev.wiphy = local->hw.wiphy;  in ieee80211_add_virtual_monitor()
1144 	ieee80211_sdata_init(local, sdata);  in ieee80211_add_virtual_monitor()
1148 	ret = drv_add_interface(local, sdata);  in ieee80211_add_virtual_monitor()
1163 	mutex_lock(&local->iflist_mtx);  in ieee80211_add_virtual_monitor()
1164 	rcu_assign_pointer(local->monitor_sdata, sdata);  in ieee80211_add_virtual_monitor()
1165 	mutex_unlock(&local->iflist_mtx);  in ieee80211_add_virtual_monitor()
1167 	ret = ieee80211_link_use_channel(&sdata->deflink, &local->monitor_chandef,  in ieee80211_add_virtual_monitor()
1170 		mutex_lock(&local->iflist_mtx);  in ieee80211_add_virtual_monitor()
1171 		RCU_INIT_POINTER(local->monitor_sdata, NULL);  in ieee80211_add_virtual_monitor()
1172 		mutex_unlock(&local->iflist_mtx);  in ieee80211_add_virtual_monitor()
1174 		drv_remove_interface(local, sdata);  in ieee80211_add_virtual_monitor()
1186 void ieee80211_del_virtual_monitor(struct ieee80211_local *local)  in ieee80211_del_virtual_monitor()  argument
1190 	if (!ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))  in ieee80211_del_virtual_monitor()
1194 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_del_virtual_monitor()
1196 	mutex_lock(&local->iflist_mtx);  in ieee80211_del_virtual_monitor()
1198 	sdata = rcu_dereference_protected(local->monitor_sdata,  in ieee80211_del_virtual_monitor()
1199 					  lockdep_is_held(&local->iflist_mtx));  in ieee80211_del_virtual_monitor()
1201 		mutex_unlock(&local->iflist_mtx);  in ieee80211_del_virtual_monitor()
1205 	RCU_INIT_POINTER(local->monitor_sdata, NULL);  in ieee80211_del_virtual_monitor()
1206 	mutex_unlock(&local->iflist_mtx);  in ieee80211_del_virtual_monitor()
1212 	drv_remove_interface(local, sdata);  in ieee80211_del_virtual_monitor()
1226 	struct ieee80211_local *local = sdata->local;  in ieee80211_do_open()  local
1231 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_do_open()
1284 	if (local->open_count == 0) {  in ieee80211_do_open()
1286 		local->reconfig_failure = false;  in ieee80211_do_open()
1288 		res = drv_start(local);  in ieee80211_do_open()
1293 		ieee80211_led_radio(local, true);  in ieee80211_do_open()
1294 		ieee80211_mod_tpt_led_trig(local,  in ieee80211_do_open()
1303 		eth_hw_addr_set(dev, local->hw.wiphy->perm_addr);  in ieee80211_do_open()
1325 			local->cooked_mntrs++;  in ieee80211_do_open()
1330 			res = drv_add_interface(local, sdata);  in ieee80211_do_open()
1333 		} else if (local->monitors == 0 && local->open_count == 0) {  in ieee80211_do_open()
1334 			res = ieee80211_add_virtual_monitor(local);  in ieee80211_do_open()
1340 		local->monitors++;  in ieee80211_do_open()
1341 		if (local->monitors == 1) {  in ieee80211_do_open()
1342 			local->hw.conf.flags |= IEEE80211_CONF_MONITOR;  in ieee80211_do_open()
1347 		ieee80211_configure_filter(local);  in ieee80211_do_open()
1348 		ieee80211_recalc_offload(local);  in ieee80211_do_open()
1349 		ieee80211_recalc_idle(local);  in ieee80211_do_open()
1355 			ieee80211_del_virtual_monitor(local);  in ieee80211_do_open()
1358 			res = drv_add_interface(local, sdata);  in ieee80211_do_open()
1370 			local->fif_pspoll++;  in ieee80211_do_open()
1371 			local->fif_probe_req++;  in ieee80211_do_open()
1373 			ieee80211_configure_filter(local);  in ieee80211_do_open()
1375 			local->fif_probe_req++;  in ieee80211_do_open()
1379 			drv_config_iface_filter(local, sdata,  in ieee80211_do_open()
1417 		rcu_assign_pointer(local->p2p_sdata, sdata);  in ieee80211_do_open()
1422 		list_add_tail_rcu(&sdata->u.mntr.list, &local->mon_list);  in ieee80211_do_open()
1434 		atomic_inc(&local->iff_allmultis);  in ieee80211_do_open()
1437 		local->open_count++;  in ieee80211_do_open()
1440 		ieee80211_hw_config(local, hw_reconf_flags);  in ieee80211_do_open()
1442 	ieee80211_recalc_ps(local);  in ieee80211_do_open()
1448 	drv_remove_interface(local, sdata);  in ieee80211_do_open()
1450 	if (!local->open_count)  in ieee80211_do_open()
1451 		drv_stop(local);  in ieee80211_do_open()
1476 static void ieee80211_iface_process_skb(struct ieee80211_local *local,  in ieee80211_iface_process_skb()  argument
1482 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_iface_process_skb()
1493 				ieee80211_process_addba_request(local, sta,  in ieee80211_iface_process_skb()
1497 				ieee80211_process_addba_resp(local, sta,  in ieee80211_iface_process_skb()
1624 	struct ieee80211_local *local = sdata->local;  in ieee80211_iface_work()  local
1630 	if (test_bit(SCAN_SW_SCANNING, &local->scanning))  in ieee80211_iface_work()
1633 	if (!ieee80211_can_run_worker(local))  in ieee80211_iface_work()
1643 			ieee80211_iface_process_skb(local, sdata, skb);  in ieee80211_iface_work()
1792 	struct ieee80211_local *local = sdata->local;  in ieee80211_runtime_change_iftype()  local
1799 	if (!local->ops->change_interface)  in ieee80211_runtime_change_iftype()
1851 	ieee80211_stop_vif_queues(local, sdata,  in ieee80211_runtime_change_iftype()
1859 	ret = drv_change_interface(local, sdata, internal_type, p2p);  in ieee80211_runtime_change_iftype()
1876 	ieee80211_wake_vif_queues(local, sdata,  in ieee80211_runtime_change_iftype()
1908 static void ieee80211_assign_perm_addr(struct ieee80211_local *local,  in ieee80211_assign_perm_addr()  argument
1917 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_assign_perm_addr()
1920 	memcpy(perm_addr, local->hw.wiphy->perm_addr, ETH_ALEN);  in ieee80211_assign_perm_addr()
1922 	if (is_zero_ether_addr(local->hw.wiphy->addr_mask) &&  in ieee80211_assign_perm_addr()
1923 	    local->hw.wiphy->n_addresses <= 1)  in ieee80211_assign_perm_addr()
1932 		list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_assign_perm_addr()
1942 		if (ieee80211_hw_check(&local->hw, P2P_DEV_ADDR_FOR_INTF)) {  in ieee80211_assign_perm_addr()
1943 			list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_assign_perm_addr()
1955 		for (i = 0; i < local->hw.wiphy->n_addresses; i++) {  in ieee80211_assign_perm_addr()
1958 			list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_assign_perm_addr()
1959 				if (ether_addr_equal(local->hw.wiphy->addresses[i].addr,  in ieee80211_assign_perm_addr()
1968 				       local->hw.wiphy->addresses[i].addr,  in ieee80211_assign_perm_addr()
1975 		if (is_zero_ether_addr(local->hw.wiphy->addr_mask))  in ieee80211_assign_perm_addr()
1978 		m = local->hw.wiphy->addr_mask;  in ieee80211_assign_perm_addr()
1993 		m = local->hw.wiphy->perm_addr;  in ieee80211_assign_perm_addr()
1994 		list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_assign_perm_addr()
2019 			list_for_each_entry(sdata, &local->interfaces, list) {  in ieee80211_assign_perm_addr()
2037 int ieee80211_if_add(struct ieee80211_local *local, const char *name,  in ieee80211_if_add()  argument
2048 	lockdep_assert_wiphy(local->hw.wiphy);  in ieee80211_if_add()
2053 		sdata = kzalloc(sizeof(*sdata) + local->hw.vif_data_size,  in ieee80211_if_add()
2061 		ieee80211_assign_perm_addr(local, wdev->address, type);  in ieee80211_if_add()
2065 		int size = ALIGN(sizeof(*sdata) + local->hw.vif_data_size,  in ieee80211_if_add()
2073 				    local->hw.txq_data_size;  in ieee80211_if_add()
2081 		dev_net_set(ndev, wiphy_net(local->hw.wiphy));  in ieee80211_if_add()
2089 		ndev->needed_headroom = local->tx_headroom +  in ieee80211_if_add()
2105 		ieee80211_assign_perm_addr(local, ndev->perm_addr, type);  in ieee80211_if_add()
2110 		SET_NETDEV_DEV(ndev, wiphy_dev(local->hw.wiphy));  in ieee80211_if_add()
2128 	sdata->wdev.wiphy = local->hw.wiphy;  in ieee80211_if_add()
2130 	ieee80211_sdata_init(local, sdata);  in ieee80211_if_add()
2141 		sband = local->hw.wiphy->bands[i];  in ieee80211_if_add()
2166 	sdata->deflink.user_power_level = local->user_power_level;  in ieee80211_if_add()
2176 		ndev->features |= local->hw.netdev_features;  in ieee80211_if_add()
2180 		sdata->vif.netdev_features = local->hw.netdev_features;  in ieee80211_if_add()
2193 			ndev->max_mtu = local->hw.max_mtu;  in ieee80211_if_add()
2202 	mutex_lock(&local->iflist_mtx);  in ieee80211_if_add()
2203 	list_add_tail_rcu(&sdata->list, &local->interfaces);  in ieee80211_if_add()
2204 	mutex_unlock(&local->iflist_mtx);  in ieee80211_if_add()
2215 	lockdep_assert_wiphy(sdata->local->hw.wiphy);  in ieee80211_if_remove()
2217 	mutex_lock(&sdata->local->iflist_mtx);  in ieee80211_if_remove()
2219 	mutex_unlock(&sdata->local->iflist_mtx);  in ieee80211_if_remove()
2222 		ieee80211_txq_purge(sdata->local, to_txq_info(sdata->vif.txq));  in ieee80211_if_remove()
2241 void ieee80211_remove_interfaces(struct ieee80211_local *local)  in ieee80211_remove_interfaces()  argument
2259 	cfg80211_shutdown_all_interfaces(local->hw.wiphy);  in ieee80211_remove_interfaces()
2261 	wiphy_lock(local->hw.wiphy);  in ieee80211_remove_interfaces()
2263 	WARN(local->open_count, "%s: open count remains %d\n",  in ieee80211_remove_interfaces()
2264 	     wiphy_name(local->hw.wiphy), local->open_count);  in ieee80211_remove_interfaces()
2266 	mutex_lock(&local->iflist_mtx);  in ieee80211_remove_interfaces()
2267 	list_splice_init(&local->interfaces, &unreg_list);  in ieee80211_remove_interfaces()
2268 	mutex_unlock(&local->iflist_mtx);  in ieee80211_remove_interfaces()
2291 	wiphy_unlock(local->hw.wiphy);  in ieee80211_remove_interfaces()