27 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_rx_assoc_resp()  local
28 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_rx_assoc_resp()
81 	if (cfg80211_sme_rx_assoc_resp(wdev, cr.status)) {  in cfg80211_rx_assoc_resp()
100 static void cfg80211_process_auth(struct wireless_dev *wdev,  in cfg80211_process_auth()  argument
103 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_process_auth()
105 	nl80211_send_rx_auth(rdev, wdev->netdev, buf, len, GFP_KERNEL);  in cfg80211_process_auth()
106 	cfg80211_sme_rx_auth(wdev, buf, len);  in cfg80211_process_auth()
109 static void cfg80211_process_deauth(struct wireless_dev *wdev,  in cfg80211_process_deauth()  argument
113 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_process_deauth()
117 	bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);  in cfg80211_process_deauth()
119 	nl80211_send_deauth(rdev, wdev->netdev, buf, len, reconnect, GFP_KERNEL);  in cfg80211_process_deauth()
121 	if (!wdev->connected || !ether_addr_equal(wdev->u.client.connected_addr, bssid))  in cfg80211_process_deauth()
124 	__cfg80211_disconnected(wdev->netdev, NULL, 0, reason_code, from_ap);  in cfg80211_process_deauth()
125 	cfg80211_sme_deauth(wdev);  in cfg80211_process_deauth()
128 static void cfg80211_process_disassoc(struct wireless_dev *wdev,  in cfg80211_process_disassoc()  argument
132 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_process_disassoc()
136 	bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);  in cfg80211_process_disassoc()
138 	nl80211_send_disassoc(rdev, wdev->netdev, buf, len, reconnect,  in cfg80211_process_disassoc()
141 	if (WARN_ON(!wdev->connected ||  in cfg80211_process_disassoc()
142 		    !ether_addr_equal(wdev->u.client.connected_addr, bssid)))  in cfg80211_process_disassoc()
145 	__cfg80211_disconnected(wdev->netdev, NULL, 0, reason_code, from_ap);  in cfg80211_process_disassoc()
146 	cfg80211_sme_disassoc(wdev);  in cfg80211_process_disassoc()
151 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_rx_mlme_mgmt()  local
154 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_rx_mlme_mgmt()
162 		cfg80211_process_auth(wdev, buf, len);  in cfg80211_rx_mlme_mgmt()
164 		cfg80211_process_deauth(wdev, buf, len, false);  in cfg80211_rx_mlme_mgmt()
166 		cfg80211_process_disassoc(wdev, buf, len, false);  in cfg80211_rx_mlme_mgmt()
172 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_auth_timeout()  local
173 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_auth_timeout()
179 	cfg80211_sme_auth_timeout(wdev);  in cfg80211_auth_timeout()
186 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_assoc_failure()  local
187 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_assoc_failure()
196 		cfg80211_sme_assoc_timeout(wdev);  in cfg80211_assoc_failure()
198 		cfg80211_sme_abandon_assoc(wdev);  in cfg80211_assoc_failure()
216 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_tx_mlme_mgmt()  local
219 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_tx_mlme_mgmt()
227 		cfg80211_process_deauth(wdev, buf, len, reconnect);  in cfg80211_tx_mlme_mgmt()
229 		cfg80211_process_disassoc(wdev, buf, len, reconnect);  in cfg80211_tx_mlme_mgmt()
265 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_mlme_auth()  local
267 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_mlme_auth()
273 	    !(wdev->wiphy->flags & WIPHY_FLAG_SUPPORTS_MLO))  in cfg80211_mlme_auth()
282 	if (wdev->connected &&  in cfg80211_mlme_auth()
283 	    ether_addr_equal(req->bss->bssid, wdev->u.client.connected_addr))  in cfg80211_mlme_auth()
333 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_mlme_assoc()  local
336 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_mlme_assoc()
350 	if (wdev->connected &&  in cfg80211_mlme_assoc()
352 	     !ether_addr_equal(wdev->u.client.connected_addr, req->prev_bssid)))  in cfg80211_mlme_assoc()
389 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_mlme_deauth()  local
398 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_mlme_deauth()
401 	    (!wdev->connected ||  in cfg80211_mlme_deauth()
402 	     !ether_addr_equal(wdev->u.client.connected_addr, bssid)))  in cfg80211_mlme_deauth()
405 	if (ether_addr_equal(wdev->disconnect_bssid, bssid) ||  in cfg80211_mlme_deauth()
406 	    (wdev->connected &&  in cfg80211_mlme_deauth()
407 	     ether_addr_equal(wdev->u.client.connected_addr, bssid)))  in cfg80211_mlme_deauth()
408 		wdev->conn_owner_nlportid = 0;  in cfg80211_mlme_deauth()
418 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_mlme_disassoc()  local
428 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_mlme_disassoc()
430 	if (!wdev->connected)  in cfg80211_mlme_disassoc()
433 	if (memcmp(wdev->u.client.connected_addr, ap_addr, ETH_ALEN))  in cfg80211_mlme_disassoc()
441 	WARN_ON(wdev->connected);  in cfg80211_mlme_disassoc()
448 	struct wireless_dev *wdev = dev->ieee80211_ptr;  in cfg80211_mlme_down()  local
451 	ASSERT_WDEV_LOCK(wdev);  in cfg80211_mlme_down()
456 	if (!wdev->connected)  in cfg80211_mlme_down()
459 	memcpy(bssid, wdev->u.client.connected_addr, ETH_ALEN);  in cfg80211_mlme_down()
466 	struct wireless_dev *wdev;  member
479 static void cfg80211_mgmt_registrations_update(struct wireless_dev *wdev)  in cfg80211_mgmt_registrations_update()  argument
481 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_mgmt_registrations_update()
489 	if (!wdev->mgmt_registrations_need_update) {  in cfg80211_mgmt_registrations_update()
506 			if (tmp == wdev) {  in cfg80211_mgmt_registrations_update()
514 	wdev->mgmt_registrations_need_update = 0;  in cfg80211_mgmt_registrations_update()
517 	rdev_update_mgmt_frame_registrations(rdev, wdev, &upd);  in cfg80211_mgmt_registrations_update()
523 	struct wireless_dev *wdev;  in cfg80211_mgmt_registrations_update_wk()  local
529 	list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list)  in cfg80211_mgmt_registrations_update_wk()
530 		cfg80211_mgmt_registrations_update(wdev);  in cfg80211_mgmt_registrations_update_wk()
534 int cfg80211_mlme_register_mgmt(struct wireless_dev *wdev, u32 snd_portid,  in cfg80211_mlme_register_mgmt()  argument
539 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_mlme_register_mgmt()
545 	if (!wdev->wiphy->mgmt_stypes)  in cfg80211_mlme_register_mgmt()
559 	if (!(wdev->wiphy->mgmt_stypes[wdev->iftype].rx & BIT(mgmt_type))) {  in cfg80211_mlme_register_mgmt()
573 	if (wdev->iftype == NL80211_IFTYPE_STATION &&  in cfg80211_mlme_register_mgmt()
587 	list_for_each_entry(reg, &wdev->mgmt_registrations, list) {  in cfg80211_mlme_register_mgmt()
615 		nreg->wdev = wdev;  in cfg80211_mlme_register_mgmt()
617 		list_add(&nreg->list, &wdev->mgmt_registrations);  in cfg80211_mlme_register_mgmt()
619 	wdev->mgmt_registrations_need_update = 1;  in cfg80211_mlme_register_mgmt()
622 	cfg80211_mgmt_registrations_update(wdev);  in cfg80211_mlme_register_mgmt()
633 void cfg80211_mlme_unregister_socket(struct wireless_dev *wdev, u32 nlportid)  in cfg80211_mlme_unregister_socket()  argument
635 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_mlme_unregister_socket()
641 	list_for_each_entry_safe(reg, tmp, &wdev->mgmt_registrations, list) {  in cfg80211_mlme_unregister_socket()
648 		wdev->mgmt_registrations_need_update = 1;  in cfg80211_mlme_unregister_socket()
656 		rdev_crit_proto_stop(rdev, wdev);  in cfg80211_mlme_unregister_socket()
659 	if (nlportid == wdev->ap_unexpected_nlportid)  in cfg80211_mlme_unregister_socket()
660 		wdev->ap_unexpected_nlportid = 0;  in cfg80211_mlme_unregister_socket()
663 void cfg80211_mlme_purge_registrations(struct wireless_dev *wdev)  in cfg80211_mlme_purge_registrations()  argument
665 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);  in cfg80211_mlme_purge_registrations()
669 	list_for_each_entry_safe(reg, tmp, &wdev->mgmt_registrations, list) {  in cfg80211_mlme_purge_registrations()
673 	wdev->mgmt_registrations_need_update = 1;  in cfg80211_mlme_purge_registrations()
676 	cfg80211_mgmt_registrations_update(wdev);  in cfg80211_mlme_purge_registrations()
679 static bool cfg80211_allowed_address(struct wireless_dev *wdev, const u8 *addr)  in cfg80211_allowed_address()  argument
683 	for_each_valid_link(wdev, i) {  in cfg80211_allowed_address()
684 		if (ether_addr_equal(addr, wdev->links[i].addr))  in cfg80211_allowed_address()
688 	return ether_addr_equal(addr, wdev_address(wdev));  in cfg80211_allowed_address()
691 static bool cfg80211_allowed_random_address(struct wireless_dev *wdev,  in cfg80211_allowed_random_address()  argument
700 			    wdev->wiphy,  in cfg80211_allowed_random_address()
708 		if (!wdev->connected &&  in cfg80211_allowed_random_address()
710 			    wdev->wiphy,  in cfg80211_allowed_random_address()
714 		if (wdev->connected &&  in cfg80211_allowed_random_address()
716 			    wdev->wiphy,  in cfg80211_allowed_random_address()
725 			  struct wireless_dev *wdev,  in cfg80211_mlme_mgmt_tx()  argument
731 	if (!wdev->wiphy->mgmt_stypes)  in cfg80211_mlme_mgmt_tx()
746 	if (!(wdev->wiphy->mgmt_stypes[wdev->iftype].tx & BIT(stype >> 4)))  in cfg80211_mlme_mgmt_tx()
753 		wdev_lock(wdev);  in cfg80211_mlme_mgmt_tx()
755 		switch (wdev->iftype) {  in cfg80211_mlme_mgmt_tx()
761 			if (!wdev->u.ibss.current_bss ||  in cfg80211_mlme_mgmt_tx()
762 			    !ether_addr_equal(wdev->u.ibss.current_bss->pub.bssid,  in cfg80211_mlme_mgmt_tx()
770 			if (!wdev->connected) {  in cfg80211_mlme_mgmt_tx()
777 			if (!ether_addr_equal(wdev->u.client.connected_addr,  in cfg80211_mlme_mgmt_tx()
784 			if (!ether_addr_equal(wdev->u.client.connected_addr,  in cfg80211_mlme_mgmt_tx()
793 			if (!ether_addr_equal(mgmt->bssid, wdev_address(wdev)) &&  in cfg80211_mlme_mgmt_tx()
796 					       wdev->links[params->link_id].addr)))  in cfg80211_mlme_mgmt_tx()
819 		wdev_unlock(wdev);  in cfg80211_mlme_mgmt_tx()
825 	if (!cfg80211_allowed_address(wdev, mgmt->sa) &&  in cfg80211_mlme_mgmt_tx()
826 	    !cfg80211_allowed_random_address(wdev, mgmt))  in cfg80211_mlme_mgmt_tx()
830 	return rdev_mgmt_tx(rdev, wdev, params, cookie);  in cfg80211_mlme_mgmt_tx()
833 bool cfg80211_rx_mgmt_ext(struct wireless_dev *wdev,  in cfg80211_rx_mgmt_ext()  argument
836 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_rx_mgmt_ext()
840 		&wiphy->mgmt_stypes[wdev->iftype];  in cfg80211_rx_mgmt_ext()
849 	trace_cfg80211_rx_mgmt(wdev, info);  in cfg80211_rx_mgmt_ext()
862 	list_for_each_entry(reg, &wdev->mgmt_registrations, list) {  in cfg80211_rx_mgmt_ext()
875 		if (nl80211_send_mgmt(rdev, wdev, reg->nlportid, info,  in cfg80211_rx_mgmt_ext()
1008 	struct wireless_dev *wdev = netdev->ieee80211_ptr;  in cfg80211_cac_event()  local
1009 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_cac_event()
1014 	if (wdev->valid_links)  in cfg80211_cac_event()
1019 	if (WARN_ON(!wdev->cac_started && event != NL80211_RADAR_CAC_STARTED))  in cfg80211_cac_event()
1024 		timeout = wdev->cac_start_time +  in cfg80211_cac_event()
1025 			  msecs_to_jiffies(wdev->cac_time_ms);  in cfg80211_cac_event()
1034 		wdev->cac_started = false;  in cfg80211_cac_event()
1037 		wdev->cac_started = true;  in cfg80211_cac_event()
1050 				struct wireless_dev *wdev,  in __cfg80211_background_cac_event()  argument
1071 		wdev = rdev->background_radar_wdev;  in __cfg80211_background_cac_event()
1076 		wdev = rdev->background_radar_wdev;  in __cfg80211_background_cac_event()
1084 	netdev = wdev ? wdev->netdev : NULL;  in __cfg80211_background_cac_event()
1130 					  struct wireless_dev *wdev,  in cfg80211_start_background_radar_detection()  argument
1143 	if (rdev->background_radar_wdev && rdev->background_radar_wdev != wdev)  in cfg80211_start_background_radar_detection()
1147 	if (rdev->background_radar_wdev == wdev &&  in cfg80211_start_background_radar_detection()
1160 	rdev->background_radar_wdev = wdev; /* Get offchain ownership */  in cfg80211_start_background_radar_detection()
1162 	__cfg80211_background_cac_event(rdev, wdev, chandef,  in cfg80211_start_background_radar_detection()
1170 void cfg80211_stop_background_radar_detection(struct wireless_dev *wdev)  in cfg80211_stop_background_radar_detection()  argument
1172 	struct wiphy *wiphy = wdev->wiphy;  in cfg80211_stop_background_radar_detection()
1177 	if (wdev != rdev->background_radar_wdev)  in cfg80211_stop_background_radar_detection()
1183 	__cfg80211_background_cac_event(rdev, wdev,  in cfg80211_stop_background_radar_detection()