Lines Matching refs:rdev
59 struct cfg80211_registered_device *result = NULL, *rdev; in cfg80211_rdev_by_wiphy_idx() local
63 list_for_each_entry(rdev, &cfg80211_rdev_list, list) { in cfg80211_rdev_by_wiphy_idx()
64 if (rdev->wiphy_idx == wiphy_idx) { in cfg80211_rdev_by_wiphy_idx()
65 result = rdev; in cfg80211_rdev_by_wiphy_idx()
75 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in get_wiphy_idx() local
77 return rdev->wiphy_idx; in get_wiphy_idx()
82 struct cfg80211_registered_device *rdev; in wiphy_idx_to_wiphy() local
86 rdev = cfg80211_rdev_by_wiphy_idx(wiphy_idx); in wiphy_idx_to_wiphy()
87 if (!rdev) in wiphy_idx_to_wiphy()
89 return &rdev->wiphy; in wiphy_idx_to_wiphy()
92 static int cfg80211_dev_check_name(struct cfg80211_registered_device *rdev, in cfg80211_dev_check_name() argument
105 if (taken == strlen(newname) && wiphy_idx != rdev->wiphy_idx) { in cfg80211_dev_check_name()
126 int cfg80211_dev_rename(struct cfg80211_registered_device *rdev, in cfg80211_dev_rename() argument
132 lockdep_assert_wiphy(&rdev->wiphy); in cfg80211_dev_rename()
135 if (strcmp(newname, wiphy_name(&rdev->wiphy)) == 0) in cfg80211_dev_rename()
138 result = cfg80211_dev_check_name(rdev, newname); in cfg80211_dev_rename()
142 result = device_rename(&rdev->wiphy.dev, newname); in cfg80211_dev_rename()
146 if (!IS_ERR_OR_NULL(rdev->wiphy.debugfsdir)) in cfg80211_dev_rename()
147 debugfs_rename(rdev->wiphy.debugfsdir->d_parent, in cfg80211_dev_rename()
148 rdev->wiphy.debugfsdir, in cfg80211_dev_rename()
149 rdev->wiphy.debugfsdir->d_parent, newname); in cfg80211_dev_rename()
151 nl80211_notify_wiphy(rdev, NL80211_CMD_NEW_WIPHY); in cfg80211_dev_rename()
156 int cfg80211_switch_netns(struct cfg80211_registered_device *rdev, in cfg80211_switch_netns() argument
162 if (!(rdev->wiphy.flags & WIPHY_FLAG_NETNS_OK)) in cfg80211_switch_netns()
165 list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { in cfg80211_switch_netns()
177 net = wiphy_net(&rdev->wiphy); in cfg80211_switch_netns()
180 &rdev->wiphy.wdev_list, in cfg80211_switch_netns()
194 list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { in cfg80211_switch_netns()
197 nl80211_notify_iface(rdev, wdev, NL80211_CMD_DEL_INTERFACE); in cfg80211_switch_netns()
200 wiphy_lock(&rdev->wiphy); in cfg80211_switch_netns()
201 nl80211_notify_wiphy(rdev, NL80211_CMD_DEL_WIPHY); in cfg80211_switch_netns()
203 wiphy_net_set(&rdev->wiphy, net); in cfg80211_switch_netns()
205 err = device_rename(&rdev->wiphy.dev, dev_name(&rdev->wiphy.dev)); in cfg80211_switch_netns()
208 nl80211_notify_wiphy(rdev, NL80211_CMD_NEW_WIPHY); in cfg80211_switch_netns()
209 wiphy_unlock(&rdev->wiphy); in cfg80211_switch_netns()
211 list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { in cfg80211_switch_netns()
214 nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE); in cfg80211_switch_netns()
222 struct cfg80211_registered_device *rdev = data; in cfg80211_rfkill_poll() local
224 wiphy_lock(&rdev->wiphy); in cfg80211_rfkill_poll()
225 rdev_rfkill_poll(rdev); in cfg80211_rfkill_poll()
226 wiphy_unlock(&rdev->wiphy); in cfg80211_rfkill_poll()
229 void cfg80211_stop_p2p_device(struct cfg80211_registered_device *rdev, in cfg80211_stop_p2p_device() argument
232 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_stop_p2p_device()
240 rdev_stop_p2p_device(rdev, wdev); in cfg80211_stop_p2p_device()
243 rdev->opencount--; in cfg80211_stop_p2p_device()
245 if (rdev->scan_req && rdev->scan_req->wdev == wdev) { in cfg80211_stop_p2p_device()
246 if (WARN_ON(!rdev->scan_req->notified && in cfg80211_stop_p2p_device()
247 (!rdev->int_scan_req || in cfg80211_stop_p2p_device()
248 !rdev->int_scan_req->notified))) in cfg80211_stop_p2p_device()
249 rdev->scan_req->info.aborted = true; in cfg80211_stop_p2p_device()
250 ___cfg80211_scan_done(rdev, false); in cfg80211_stop_p2p_device()
254 void cfg80211_stop_nan(struct cfg80211_registered_device *rdev, in cfg80211_stop_nan() argument
257 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_stop_nan()
265 rdev_stop_nan(rdev, wdev); in cfg80211_stop_nan()
268 rdev->opencount--; in cfg80211_stop_nan()
273 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in cfg80211_shutdown_all_interfaces() local
278 list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { in cfg80211_shutdown_all_interfaces()
290 cfg80211_stop_p2p_device(rdev, wdev); in cfg80211_shutdown_all_interfaces()
293 cfg80211_stop_nan(rdev, wdev); in cfg80211_shutdown_all_interfaces()
306 struct cfg80211_registered_device *rdev = data; in cfg80211_rfkill_set_block() local
312 cfg80211_shutdown_all_interfaces(&rdev->wiphy); in cfg80211_rfkill_set_block()
320 struct cfg80211_registered_device *rdev; in cfg80211_rfkill_block_work() local
322 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_rfkill_block_work()
324 cfg80211_rfkill_set_block(rdev, true); in cfg80211_rfkill_block_work()
329 struct cfg80211_registered_device *rdev; in cfg80211_event_work() local
331 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_event_work()
334 wiphy_lock(&rdev->wiphy); in cfg80211_event_work()
335 cfg80211_process_rdev_events(rdev); in cfg80211_event_work()
336 wiphy_unlock(&rdev->wiphy); in cfg80211_event_work()
339 void cfg80211_destroy_ifaces(struct cfg80211_registered_device *rdev) in cfg80211_destroy_ifaces() argument
345 list_for_each_entry_safe(wdev, tmp, &rdev->wiphy.wdev_list, list) { in cfg80211_destroy_ifaces()
350 wiphy_lock(&rdev->wiphy); in cfg80211_destroy_ifaces()
351 cfg80211_leave(rdev, wdev); in cfg80211_destroy_ifaces()
352 cfg80211_remove_virtual_intf(rdev, wdev); in cfg80211_destroy_ifaces()
353 wiphy_unlock(&rdev->wiphy); in cfg80211_destroy_ifaces()
360 struct cfg80211_registered_device *rdev; in cfg80211_destroy_iface_wk() local
362 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_destroy_iface_wk()
366 cfg80211_destroy_ifaces(rdev); in cfg80211_destroy_iface_wk()
373 struct cfg80211_registered_device *rdev; in cfg80211_sched_scan_stop_wk() local
376 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_sched_scan_stop_wk()
379 list_for_each_entry_safe(req, tmp, &rdev->sched_scan_req_list, list) { in cfg80211_sched_scan_stop_wk()
381 cfg80211_stop_sched_scan_req(rdev, req, false); in cfg80211_sched_scan_stop_wk()
387 struct cfg80211_registered_device *rdev; in cfg80211_propagate_radar_detect_wk() local
389 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_propagate_radar_detect_wk()
394 regulatory_propagate_dfs_state(&rdev->wiphy, &rdev->radar_chandef, in cfg80211_propagate_radar_detect_wk()
403 struct cfg80211_registered_device *rdev; in cfg80211_propagate_cac_done_wk() local
405 rdev = container_of(work, struct cfg80211_registered_device, in cfg80211_propagate_cac_done_wk()
410 regulatory_propagate_dfs_state(&rdev->wiphy, &rdev->cac_done_chandef, in cfg80211_propagate_cac_done_wk()
419 struct cfg80211_registered_device *rdev; in cfg80211_wiphy_work() local
422 rdev = container_of(work, struct cfg80211_registered_device, wiphy_work); in cfg80211_wiphy_work()
424 wiphy_lock(&rdev->wiphy); in cfg80211_wiphy_work()
425 if (rdev->suspended) in cfg80211_wiphy_work()
428 spin_lock_irq(&rdev->wiphy_work_lock); in cfg80211_wiphy_work()
429 wk = list_first_entry_or_null(&rdev->wiphy_work_list, in cfg80211_wiphy_work()
433 if (!list_empty(&rdev->wiphy_work_list)) in cfg80211_wiphy_work()
435 spin_unlock_irq(&rdev->wiphy_work_lock); in cfg80211_wiphy_work()
437 wk->func(&rdev->wiphy, wk); in cfg80211_wiphy_work()
439 spin_unlock_irq(&rdev->wiphy_work_lock); in cfg80211_wiphy_work()
442 wiphy_unlock(&rdev->wiphy); in cfg80211_wiphy_work()
452 struct cfg80211_registered_device *rdev; in wiphy_new_nm() local
472 alloc_size = sizeof(*rdev) + sizeof_priv; in wiphy_new_nm()
474 rdev = kzalloc(alloc_size, GFP_KERNEL); in wiphy_new_nm()
475 if (!rdev) in wiphy_new_nm()
478 rdev->ops = ops; in wiphy_new_nm()
480 rdev->wiphy_idx = atomic_inc_return(&wiphy_counter); in wiphy_new_nm()
482 if (unlikely(rdev->wiphy_idx < 0)) { in wiphy_new_nm()
485 kfree(rdev); in wiphy_new_nm()
490 rdev->wiphy_idx--; in wiphy_new_nm()
497 rv = cfg80211_dev_check_name(rdev, requested_name); in wiphy_new_nm()
504 rv = dev_set_name(&rdev->wiphy.dev, "%s", requested_name); in wiphy_new_nm()
518 rv = dev_set_name(&rdev->wiphy.dev, PHY_NAME "%d", rdev->wiphy_idx); in wiphy_new_nm()
520 kfree(rdev); in wiphy_new_nm()
525 mutex_init(&rdev->wiphy.mtx); in wiphy_new_nm()
526 INIT_LIST_HEAD(&rdev->wiphy.wdev_list); in wiphy_new_nm()
527 INIT_LIST_HEAD(&rdev->beacon_registrations); in wiphy_new_nm()
528 spin_lock_init(&rdev->beacon_registrations_lock); in wiphy_new_nm()
529 spin_lock_init(&rdev->bss_lock); in wiphy_new_nm()
530 INIT_LIST_HEAD(&rdev->bss_list); in wiphy_new_nm()
531 INIT_LIST_HEAD(&rdev->sched_scan_req_list); in wiphy_new_nm()
532 wiphy_work_init(&rdev->scan_done_wk, __cfg80211_scan_done); in wiphy_new_nm()
533 INIT_DELAYED_WORK(&rdev->dfs_update_channels_wk, in wiphy_new_nm()
536 rdev->wiphy.wext = &cfg80211_wext_handler; in wiphy_new_nm()
539 device_initialize(&rdev->wiphy.dev); in wiphy_new_nm()
540 rdev->wiphy.dev.class = &ieee80211_class; in wiphy_new_nm()
541 rdev->wiphy.dev.platform_data = rdev; in wiphy_new_nm()
542 device_enable_async_suspend(&rdev->wiphy.dev); in wiphy_new_nm()
544 INIT_WORK(&rdev->destroy_work, cfg80211_destroy_iface_wk); in wiphy_new_nm()
545 wiphy_work_init(&rdev->sched_scan_stop_wk, cfg80211_sched_scan_stop_wk); in wiphy_new_nm()
546 INIT_WORK(&rdev->sched_scan_res_wk, cfg80211_sched_scan_results_wk); in wiphy_new_nm()
547 INIT_WORK(&rdev->propagate_radar_detect_wk, in wiphy_new_nm()
549 INIT_WORK(&rdev->propagate_cac_done_wk, cfg80211_propagate_cac_done_wk); in wiphy_new_nm()
550 INIT_WORK(&rdev->mgmt_registrations_update_wk, in wiphy_new_nm()
552 spin_lock_init(&rdev->mgmt_registrations_lock); in wiphy_new_nm()
555 rdev->wiphy.flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; in wiphy_new_nm()
558 wiphy_net_set(&rdev->wiphy, &init_net); in wiphy_new_nm()
560 rdev->rfkill_ops.set_block = cfg80211_rfkill_set_block; in wiphy_new_nm()
561 rdev->wiphy.rfkill = rfkill_alloc(dev_name(&rdev->wiphy.dev), in wiphy_new_nm()
562 &rdev->wiphy.dev, RFKILL_TYPE_WLAN, in wiphy_new_nm()
563 &rdev->rfkill_ops, rdev); in wiphy_new_nm()
565 if (!rdev->wiphy.rfkill) { in wiphy_new_nm()
566 wiphy_free(&rdev->wiphy); in wiphy_new_nm()
570 INIT_WORK(&rdev->wiphy_work, cfg80211_wiphy_work); in wiphy_new_nm()
571 INIT_LIST_HEAD(&rdev->wiphy_work_list); in wiphy_new_nm()
572 spin_lock_init(&rdev->wiphy_work_lock); in wiphy_new_nm()
573 INIT_WORK(&rdev->rfkill_block, cfg80211_rfkill_block_work); in wiphy_new_nm()
574 INIT_WORK(&rdev->conn_work, cfg80211_conn_work); in wiphy_new_nm()
575 INIT_WORK(&rdev->event_work, cfg80211_event_work); in wiphy_new_nm()
576 INIT_WORK(&rdev->background_cac_abort_wk, in wiphy_new_nm()
578 INIT_DELAYED_WORK(&rdev->background_cac_done_wk, in wiphy_new_nm()
581 init_waitqueue_head(&rdev->dev_wait); in wiphy_new_nm()
588 rdev->wiphy.retry_short = 7; in wiphy_new_nm()
589 rdev->wiphy.retry_long = 4; in wiphy_new_nm()
590 rdev->wiphy.frag_threshold = (u32) -1; in wiphy_new_nm()
591 rdev->wiphy.rts_threshold = (u32) -1; in wiphy_new_nm()
592 rdev->wiphy.coverage_class = 0; in wiphy_new_nm()
594 rdev->wiphy.max_num_csa_counters = 1; in wiphy_new_nm()
596 rdev->wiphy.max_sched_scan_plans = 1; in wiphy_new_nm()
597 rdev->wiphy.max_sched_scan_plan_interval = U32_MAX; in wiphy_new_nm()
599 return &rdev->wiphy; in wiphy_new_nm()
695 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_register() local
714 (!rdev->ops->tdls_channel_switch || in wiphy_register()
715 !rdev->ops->tdls_cancel_channel_switch))) in wiphy_register()
719 (!rdev->ops->start_nan || !rdev->ops->stop_nan || in wiphy_register()
720 !rdev->ops->add_nan_func || !rdev->ops->del_nan_func || in wiphy_register()
792 !rdev->ops->set_mac_acl))) in wiphy_register()
802 if (WARN_ON(wiphy_ext_feature_isset(&rdev->wiphy, in wiphy_register()
804 (!rdev->ops->set_pmk || !rdev->ops->del_pmk))) in wiphy_register()
807 if (WARN_ON(!(rdev->wiphy.flags & WIPHY_FLAG_SUPPORTS_FW_ROAM) && in wiphy_register()
808 rdev->ops->update_connect_params)) in wiphy_register()
932 for (i = 0; i < rdev->wiphy.n_vendor_commands; i++) { in wiphy_register()
938 if (WARN_ON(!rdev->wiphy.vendor_commands[i].policy)) in wiphy_register()
940 if (WARN_ON(!rdev->wiphy.vendor_commands[i].doit && in wiphy_register()
941 !rdev->wiphy.vendor_commands[i].dumpit)) in wiphy_register()
946 if (WARN_ON(rdev->wiphy.wowlan && rdev->wiphy.wowlan->n_patterns && in wiphy_register()
947 (!rdev->wiphy.wowlan->pattern_min_len || in wiphy_register()
948 rdev->wiphy.wowlan->pattern_min_len > in wiphy_register()
949 rdev->wiphy.wowlan->pattern_max_len))) in wiphy_register()
962 rdev->wiphy.features |= NL80211_FEATURE_SCAN_FLUSH; in wiphy_register()
965 wiphy_lock(&rdev->wiphy); in wiphy_register()
966 res = device_add(&rdev->wiphy.dev); in wiphy_register()
968 wiphy_unlock(&rdev->wiphy); in wiphy_register()
973 list_add_rcu(&rdev->list, &cfg80211_rdev_list); in wiphy_register()
977 rdev->wiphy.debugfsdir = debugfs_create_dir(wiphy_name(&rdev->wiphy), in wiphy_register()
980 cfg80211_debugfs_rdev_add(rdev); in wiphy_register()
981 nl80211_notify_wiphy(rdev, NL80211_CMD_NEW_WIPHY); in wiphy_register()
982 wiphy_unlock(&rdev->wiphy); in wiphy_register()
1028 rdev->wiphy.registered = true; in wiphy_register()
1031 res = rfkill_register(rdev->wiphy.rfkill); in wiphy_register()
1033 rfkill_destroy(rdev->wiphy.rfkill); in wiphy_register()
1034 rdev->wiphy.rfkill = NULL; in wiphy_register()
1035 wiphy_unregister(&rdev->wiphy); in wiphy_register()
1045 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_rfkill_start_polling() local
1047 if (!rdev->ops->rfkill_poll) in wiphy_rfkill_start_polling()
1049 rdev->rfkill_ops.poll = cfg80211_rfkill_poll; in wiphy_rfkill_start_polling()
1054 void cfg80211_process_wiphy_works(struct cfg80211_registered_device *rdev, in cfg80211_process_wiphy_works() argument
1060 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_process_wiphy_works()
1062 spin_lock_irqsave(&rdev->wiphy_work_lock, flags); in cfg80211_process_wiphy_works()
1063 while (!list_empty(&rdev->wiphy_work_list)) { in cfg80211_process_wiphy_works()
1066 wk = list_first_entry(&rdev->wiphy_work_list, in cfg80211_process_wiphy_works()
1069 spin_unlock_irqrestore(&rdev->wiphy_work_lock, flags); in cfg80211_process_wiphy_works()
1071 wk->func(&rdev->wiphy, wk); in cfg80211_process_wiphy_works()
1073 spin_lock_irqsave(&rdev->wiphy_work_lock, flags); in cfg80211_process_wiphy_works()
1079 INIT_LIST_HEAD(&rdev->wiphy_work_list); in cfg80211_process_wiphy_works()
1081 spin_unlock_irqrestore(&rdev->wiphy_work_lock, flags); in cfg80211_process_wiphy_works()
1086 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_unregister() local
1088 wait_event(rdev->dev_wait, ({ in wiphy_unregister()
1090 wiphy_lock(&rdev->wiphy); in wiphy_unregister()
1091 __count = rdev->opencount; in wiphy_unregister()
1092 wiphy_unlock(&rdev->wiphy); in wiphy_unregister()
1095 if (rdev->wiphy.rfkill) in wiphy_unregister()
1096 rfkill_unregister(rdev->wiphy.rfkill); in wiphy_unregister()
1099 wiphy_lock(&rdev->wiphy); in wiphy_unregister()
1100 nl80211_notify_wiphy(rdev, NL80211_CMD_DEL_WIPHY); in wiphy_unregister()
1101 rdev->wiphy.registered = false; in wiphy_unregister()
1103 WARN_ON(!list_empty(&rdev->wiphy.wdev_list)); in wiphy_unregister()
1109 debugfs_remove_recursive(rdev->wiphy.debugfsdir); in wiphy_unregister()
1110 list_del_rcu(&rdev->list); in wiphy_unregister()
1120 device_del(&rdev->wiphy.dev); in wiphy_unregister()
1123 if (rdev->wiphy.wowlan_config && rdev->ops->set_wakeup) in wiphy_unregister()
1124 rdev_set_wakeup(rdev, false); in wiphy_unregister()
1128 cfg80211_process_wiphy_works(rdev, NULL); in wiphy_unregister()
1129 wiphy_unlock(&rdev->wiphy); in wiphy_unregister()
1133 cancel_work_sync(&rdev->wiphy_work); in wiphy_unregister()
1135 cancel_work_sync(&rdev->conn_work); in wiphy_unregister()
1136 flush_work(&rdev->event_work); in wiphy_unregister()
1137 cancel_delayed_work_sync(&rdev->dfs_update_channels_wk); in wiphy_unregister()
1138 cancel_delayed_work_sync(&rdev->background_cac_done_wk); in wiphy_unregister()
1139 flush_work(&rdev->destroy_work); in wiphy_unregister()
1140 flush_work(&rdev->propagate_radar_detect_wk); in wiphy_unregister()
1141 flush_work(&rdev->propagate_cac_done_wk); in wiphy_unregister()
1142 flush_work(&rdev->mgmt_registrations_update_wk); in wiphy_unregister()
1143 flush_work(&rdev->background_cac_abort_wk); in wiphy_unregister()
1145 cfg80211_rdev_free_wowlan(rdev); in wiphy_unregister()
1146 cfg80211_rdev_free_coalesce(rdev); in wiphy_unregister()
1150 void cfg80211_dev_free(struct cfg80211_registered_device *rdev) in cfg80211_dev_free() argument
1154 rfkill_destroy(rdev->wiphy.rfkill); in cfg80211_dev_free()
1155 list_for_each_entry_safe(reg, treg, &rdev->beacon_registrations, list) { in cfg80211_dev_free()
1159 list_for_each_entry_safe(scan, tmp, &rdev->bss_list, list) in cfg80211_dev_free()
1160 cfg80211_put_bss(&rdev->wiphy, &scan->pub); in cfg80211_dev_free()
1161 mutex_destroy(&rdev->wiphy.mtx); in cfg80211_dev_free()
1170 kfree(rcu_dereference_raw(rdev->wiphy.regd)); in cfg80211_dev_free()
1172 kfree(rdev); in cfg80211_dev_free()
1184 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_rfkill_set_hw_state_reason() local
1187 schedule_work(&rdev->rfkill_block); in wiphy_rfkill_set_hw_state_reason()
1194 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy); in _cfg80211_unregister_wdev() local
1199 lockdep_assert_held(&rdev->wiphy.mtx); in _cfg80211_unregister_wdev()
1201 nl80211_notify_iface(rdev, wdev, NL80211_CMD_DEL_INTERFACE); in _cfg80211_unregister_wdev()
1213 rdev->devlist_generation++; in _cfg80211_unregister_wdev()
1219 cfg80211_stop_p2p_device(rdev, wdev); in _cfg80211_unregister_wdev()
1222 cfg80211_stop_nan(rdev, wdev); in _cfg80211_unregister_wdev()
1271 void cfg80211_update_iface_num(struct cfg80211_registered_device *rdev, in cfg80211_update_iface_num() argument
1274 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_update_iface_num()
1276 rdev->num_running_ifaces += num; in cfg80211_update_iface_num()
1278 rdev->num_running_monitor_ifaces += num; in cfg80211_update_iface_num()
1281 void __cfg80211_leave(struct cfg80211_registered_device *rdev, in __cfg80211_leave() argument
1287 lockdep_assert_held(&rdev->wiphy.mtx); in __cfg80211_leave()
1296 __cfg80211_leave_ibss(rdev, dev, true); in __cfg80211_leave()
1300 list_for_each_entry_safe(pos, tmp, &rdev->sched_scan_req_list, in __cfg80211_leave()
1303 cfg80211_stop_sched_scan_req(rdev, pos, false); in __cfg80211_leave()
1312 cfg80211_disconnect(rdev, dev, in __cfg80211_leave()
1316 __cfg80211_leave_mesh(rdev, dev); in __cfg80211_leave()
1320 __cfg80211_stop_ap(rdev, dev, -1, true); in __cfg80211_leave()
1323 __cfg80211_leave_ocb(rdev, dev); in __cfg80211_leave()
1341 void cfg80211_leave(struct cfg80211_registered_device *rdev, in cfg80211_leave() argument
1345 __cfg80211_leave(rdev, wdev); in cfg80211_leave()
1352 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in cfg80211_stop_iface() local
1367 queue_work(cfg80211_wq, &rdev->event_work); in cfg80211_stop_iface()
1404 void cfg80211_register_wdev(struct cfg80211_registered_device *rdev, in cfg80211_register_wdev() argument
1408 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_register_wdev()
1418 wdev->identifier = ++rdev->wdev_id; in cfg80211_register_wdev()
1419 list_add_rcu(&wdev->list, &rdev->wiphy.wdev_list); in cfg80211_register_wdev()
1420 rdev->devlist_generation++; in cfg80211_register_wdev()
1424 sysfs_create_link(&wdev->netdev->dev.kobj, &rdev->wiphy.dev.kobj, in cfg80211_register_wdev()
1428 nl80211_notify_iface(rdev, wdev, NL80211_CMD_NEW_INTERFACE); in cfg80211_register_wdev()
1434 struct cfg80211_registered_device *rdev; in cfg80211_register_netdevice() local
1442 rdev = wiphy_to_rdev(wdev->wiphy); in cfg80211_register_netdevice()
1444 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_register_netdevice()
1453 cfg80211_register_wdev(rdev, wdev); in cfg80211_register_netdevice()
1468 struct cfg80211_registered_device *rdev; in cfg80211_netdev_notifier_call() local
1474 rdev = wiphy_to_rdev(wdev->wiphy); in cfg80211_netdev_notifier_call()
1489 wiphy_lock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1490 cfg80211_register_wdev(rdev, wdev); in cfg80211_netdev_notifier_call()
1491 wiphy_unlock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1500 wiphy_lock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1502 wiphy_unlock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1506 wiphy_lock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1507 cfg80211_leave(rdev, wdev); in cfg80211_netdev_notifier_call()
1509 wiphy_unlock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1515 wiphy_lock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1516 cfg80211_update_iface_num(rdev, wdev->iftype, -1); in cfg80211_netdev_notifier_call()
1517 if (rdev->scan_req && rdev->scan_req->wdev == wdev) { in cfg80211_netdev_notifier_call()
1518 if (WARN_ON(!rdev->scan_req->notified && in cfg80211_netdev_notifier_call()
1519 (!rdev->int_scan_req || in cfg80211_netdev_notifier_call()
1520 !rdev->int_scan_req->notified))) in cfg80211_netdev_notifier_call()
1521 rdev->scan_req->info.aborted = true; in cfg80211_netdev_notifier_call()
1522 ___cfg80211_scan_done(rdev, false); in cfg80211_netdev_notifier_call()
1526 &rdev->sched_scan_req_list, list) { in cfg80211_netdev_notifier_call()
1528 cfg80211_stop_sched_scan_req(rdev, pos, false); in cfg80211_netdev_notifier_call()
1531 rdev->opencount--; in cfg80211_netdev_notifier_call()
1532 wiphy_unlock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1533 wake_up(&rdev->dev_wait); in cfg80211_netdev_notifier_call()
1536 wiphy_lock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1537 cfg80211_update_iface_num(rdev, wdev->iftype, 1); in cfg80211_netdev_notifier_call()
1542 cfg80211_ibss_wext_join(rdev, wdev); in cfg80211_netdev_notifier_call()
1545 cfg80211_mgd_wext_connect(rdev, wdev); in cfg80211_netdev_notifier_call()
1559 __cfg80211_join_mesh(rdev, dev, in cfg80211_netdev_notifier_call()
1569 rdev->opencount++; in cfg80211_netdev_notifier_call()
1577 rdev->ops->set_power_mgmt && in cfg80211_netdev_notifier_call()
1578 rdev_set_power_mgmt(rdev, dev, wdev->ps, in cfg80211_netdev_notifier_call()
1583 wiphy_unlock(&rdev->wiphy); in cfg80211_netdev_notifier_call()
1590 if (rfkill_blocked(rdev->wiphy.rfkill)) in cfg80211_netdev_notifier_call()
1608 struct cfg80211_registered_device *rdev; in cfg80211_pernet_exit() local
1611 list_for_each_entry(rdev, &cfg80211_rdev_list, list) { in cfg80211_pernet_exit()
1612 if (net_eq(wiphy_net(&rdev->wiphy), net)) in cfg80211_pernet_exit()
1613 WARN_ON(cfg80211_switch_netns(rdev, &init_net)); in cfg80211_pernet_exit()
1624 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_work_queue() local
1627 spin_lock_irqsave(&rdev->wiphy_work_lock, flags); in wiphy_work_queue()
1629 list_add_tail(&work->entry, &rdev->wiphy_work_list); in wiphy_work_queue()
1630 spin_unlock_irqrestore(&rdev->wiphy_work_lock, flags); in wiphy_work_queue()
1632 queue_work(system_unbound_wq, &rdev->wiphy_work); in wiphy_work_queue()
1638 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_work_cancel() local
1643 spin_lock_irqsave(&rdev->wiphy_work_lock, flags); in wiphy_work_cancel()
1646 spin_unlock_irqrestore(&rdev->wiphy_work_lock, flags); in wiphy_work_cancel()
1652 struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy); in wiphy_work_flush() local
1656 spin_lock_irqsave(&rdev->wiphy_work_lock, flags); in wiphy_work_flush()
1658 spin_unlock_irqrestore(&rdev->wiphy_work_lock, flags); in wiphy_work_flush()
1661 cfg80211_process_wiphy_works(rdev, work); in wiphy_work_flush()