13 int drv_start(struct ieee80211_local *local)  in drv_start()  argument
18 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_start()
20 	if (WARN_ON(local->started))  in drv_start()
23 	trace_drv_start(local);  in drv_start()
24 	local->started = true;  in drv_start()
27 	ret = local->ops->start(&local->hw);  in drv_start()
28 	trace_drv_return_int(local, ret);  in drv_start()
31 		local->started = false;  in drv_start()
36 void drv_stop(struct ieee80211_local *local, bool suspend)  in drv_stop()  argument
39 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_stop()
41 	if (WARN_ON(!local->started))  in drv_stop()
44 	trace_drv_stop(local, suspend);  in drv_stop()
45 	local->ops->stop(&local->hw, suspend);  in drv_stop()
46 	trace_drv_return_void(local);  in drv_stop()
49 	tasklet_disable(&local->tasklet);  in drv_stop()
50 	tasklet_enable(&local->tasklet);  in drv_stop()
54 	local->started = false;  in drv_stop()
57 int drv_add_interface(struct ieee80211_local *local,  in drv_add_interface()  argument
63 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_add_interface()
67 		     !ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF) &&  in drv_add_interface()
68 		     !ieee80211_hw_check(&local->hw, NO_VIRTUAL_MONITOR) &&  in drv_add_interface()
72 	trace_drv_add_interface(local, sdata);  in drv_add_interface()
73 	ret = local->ops->add_interface(&local->hw, &sdata->vif);  in drv_add_interface()
74 	trace_drv_return_int(local, ret);  in drv_add_interface()
82 		drv_vif_add_debugfs(local, sdata);  in drv_add_interface()
90 int drv_change_interface(struct ieee80211_local *local,  in drv_change_interface()  argument
97 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_change_interface()
102 	trace_drv_change_interface(local, sdata, type, p2p);  in drv_change_interface()
103 	ret = local->ops->change_interface(&local->hw, &sdata->vif, type, p2p);  in drv_change_interface()
104 	trace_drv_return_int(local, ret);  in drv_change_interface()
108 void drv_remove_interface(struct ieee80211_local *local,  in drv_remove_interface()  argument
112 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_remove_interface()
124 	if (sdata != rcu_access_pointer(local->monitor_sdata))  in drv_remove_interface()
128 	trace_drv_remove_interface(local, sdata);  in drv_remove_interface()
129 	local->ops->remove_interface(&local->hw, &sdata->vif);  in drv_remove_interface()
130 	trace_drv_return_void(local);  in drv_remove_interface()
134 int drv_sta_state(struct ieee80211_local *local,  in drv_sta_state()  argument
143 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_sta_state()
149 	trace_drv_sta_state(local, sdata, &sta->sta, old_state, new_state);  in drv_sta_state()
150 	if (local->ops->sta_state) {  in drv_sta_state()
151 		ret = local->ops->sta_state(&local->hw, &sdata->vif, &sta->sta,  in drv_sta_state()
155 		ret = drv_sta_add(local, sdata, &sta->sta);  in drv_sta_state()
159 				drv_sta_rate_tbl_update(local, sdata, &sta->sta);  in drv_sta_state()
163 		drv_sta_remove(local, sdata, &sta->sta);  in drv_sta_state()
165 	trace_drv_return_int(local, ret);  in drv_sta_state()
170 int drv_sta_set_txpwr(struct ieee80211_local *local,  in drv_sta_set_txpwr()  argument
177 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_sta_set_txpwr()
183 	trace_drv_sta_set_txpwr(local, sdata, &sta->sta);  in drv_sta_set_txpwr()
184 	if (local->ops->sta_set_txpwr)  in drv_sta_set_txpwr()
185 		ret = local->ops->sta_set_txpwr(&local->hw, &sdata->vif,  in drv_sta_set_txpwr()
187 	trace_drv_return_int(local, ret);  in drv_sta_set_txpwr()
191 void drv_link_sta_rc_update(struct ieee80211_local *local,  in drv_link_sta_rc_update()  argument
204 	trace_drv_link_sta_rc_update(local, sdata, link_sta, changed);  in drv_link_sta_rc_update()
205 	if (local->ops->link_sta_rc_update)  in drv_link_sta_rc_update()
206 		local->ops->link_sta_rc_update(&local->hw, &sdata->vif,  in drv_link_sta_rc_update()
209 	trace_drv_return_void(local);  in drv_link_sta_rc_update()
212 int drv_conf_tx(struct ieee80211_local *local,  in drv_conf_tx()  argument
220 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_conf_tx()
233 		WARN_ONCE(local->ops->conf_tx,  in drv_conf_tx()
239 	trace_drv_conf_tx(local, sdata, link->link_id, ac, params);  in drv_conf_tx()
240 	if (local->ops->conf_tx)  in drv_conf_tx()
241 		ret = local->ops->conf_tx(&local->hw, &sdata->vif,  in drv_conf_tx()
243 	trace_drv_return_int(local, ret);  in drv_conf_tx()
247 u64 drv_get_tsf(struct ieee80211_local *local,  in drv_get_tsf()  argument
253 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_get_tsf()
258 	trace_drv_get_tsf(local, sdata);  in drv_get_tsf()
259 	if (local->ops->get_tsf)  in drv_get_tsf()
260 		ret = local->ops->get_tsf(&local->hw, &sdata->vif);  in drv_get_tsf()
261 	trace_drv_return_u64(local, ret);  in drv_get_tsf()
265 void drv_set_tsf(struct ieee80211_local *local,  in drv_set_tsf()  argument
270 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_set_tsf()
275 	trace_drv_set_tsf(local, sdata, tsf);  in drv_set_tsf()
276 	if (local->ops->set_tsf)  in drv_set_tsf()
277 		local->ops->set_tsf(&local->hw, &sdata->vif, tsf);  in drv_set_tsf()
278 	trace_drv_return_void(local);  in drv_set_tsf()
281 void drv_offset_tsf(struct ieee80211_local *local,  in drv_offset_tsf()  argument
286 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_offset_tsf()
291 	trace_drv_offset_tsf(local, sdata, offset);  in drv_offset_tsf()
292 	if (local->ops->offset_tsf)  in drv_offset_tsf()
293 		local->ops->offset_tsf(&local->hw, &sdata->vif, offset);  in drv_offset_tsf()
294 	trace_drv_return_void(local);  in drv_offset_tsf()
297 void drv_reset_tsf(struct ieee80211_local *local,  in drv_reset_tsf()  argument
301 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_reset_tsf()
306 	trace_drv_reset_tsf(local, sdata);  in drv_reset_tsf()
307 	if (local->ops->reset_tsf)  in drv_reset_tsf()
308 		local->ops->reset_tsf(&local->hw, &sdata->vif);  in drv_reset_tsf()
309 	trace_drv_return_void(local);  in drv_reset_tsf()
312 int drv_assign_vif_chanctx(struct ieee80211_local *local,  in drv_assign_vif_chanctx()  argument
320 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_assign_vif_chanctx()
330 	    local->emulate_chanctx &&  in drv_assign_vif_chanctx()
331 	    !ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))  in drv_assign_vif_chanctx()
340 	trace_drv_assign_vif_chanctx(local, sdata, link_conf, ctx);  in drv_assign_vif_chanctx()
341 	if (local->ops->assign_vif_chanctx) {  in drv_assign_vif_chanctx()
343 		ret = local->ops->assign_vif_chanctx(&local->hw,  in drv_assign_vif_chanctx()
348 	trace_drv_return_int(local, ret);  in drv_assign_vif_chanctx()
353 void drv_unassign_vif_chanctx(struct ieee80211_local *local,  in drv_unassign_vif_chanctx()  argument
359 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_unassign_vif_chanctx()
362 	    local->emulate_chanctx &&  in drv_unassign_vif_chanctx()
363 	    !ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))  in drv_unassign_vif_chanctx()
372 	trace_drv_unassign_vif_chanctx(local, sdata, link_conf, ctx);  in drv_unassign_vif_chanctx()
373 	if (local->ops->unassign_vif_chanctx) {  in drv_unassign_vif_chanctx()
375 		local->ops->unassign_vif_chanctx(&local->hw,  in drv_unassign_vif_chanctx()
380 	trace_drv_return_void(local);  in drv_unassign_vif_chanctx()
383 int drv_switch_vif_chanctx(struct ieee80211_local *local,  in drv_switch_vif_chanctx()  argument
391 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_switch_vif_chanctx()
393 	if (!local->ops->switch_vif_chanctx)  in drv_switch_vif_chanctx()
413 	trace_drv_switch_vif_chanctx(local, vifs, n_vifs, mode);  in drv_switch_vif_chanctx()
414 	ret = local->ops->switch_vif_chanctx(&local->hw,  in drv_switch_vif_chanctx()
416 	trace_drv_return_int(local, ret);  in drv_switch_vif_chanctx()
437 int drv_ampdu_action(struct ieee80211_local *local,  in drv_ampdu_action()  argument
444 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_ampdu_action()
450 	trace_drv_ampdu_action(local, sdata, params);  in drv_ampdu_action()
452 	if (local->ops->ampdu_action)  in drv_ampdu_action()
453 		ret = local->ops->ampdu_action(&local->hw, &sdata->vif, params);  in drv_ampdu_action()
455 	trace_drv_return_int(local, ret);  in drv_ampdu_action()
460 void drv_link_info_changed(struct ieee80211_local *local,  in drv_link_info_changed()  argument
466 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_link_info_changed()
489 	trace_drv_link_info_changed(local, sdata, info, changed);  in drv_link_info_changed()
490 	if (local->ops->link_info_changed)  in drv_link_info_changed()
491 		local->ops->link_info_changed(&local->hw, &sdata->vif,  in drv_link_info_changed()
493 	else if (local->ops->bss_info_changed)  in drv_link_info_changed()
494 		local->ops->bss_info_changed(&local->hw, &sdata->vif,  in drv_link_info_changed()
496 	trace_drv_return_void(local);  in drv_link_info_changed()
499 int drv_set_key(struct ieee80211_local *local,  in drv_set_key()  argument
508 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_set_key()
518 	trace_drv_set_key(local, cmd, sdata, sta, key);  in drv_set_key()
519 	ret = local->ops->set_key(&local->hw, cmd, &sdata->vif, sta, key);  in drv_set_key()
520 	trace_drv_return_int(local, ret);  in drv_set_key()
524 int drv_change_vif_links(struct ieee80211_local *local,  in drv_change_vif_links()  argument
536 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_change_vif_links()
553 	trace_drv_change_vif_links(local, sdata, old_links, new_links);  in drv_change_vif_links()
554 	if (local->ops->change_vif_links)  in drv_change_vif_links()
555 		ret = local->ops->change_vif_links(&local->hw, &sdata->vif,  in drv_change_vif_links()
557 	trace_drv_return_int(local, ret);  in drv_change_vif_links()
562 	if (!local->in_reconfig && !local->resuming) {  in drv_change_vif_links()
574 int drv_change_sta_links(struct ieee80211_local *local,  in drv_change_sta_links()  argument
587 	lockdep_assert_wiphy(local->hw.wiphy);  in drv_change_sta_links()
603 						     lockdep_is_held(&local->hw.wiphy->mtx));  in drv_change_sta_links()
608 	trace_drv_change_sta_links(local, sdata, sta, old_links, new_links);  in drv_change_sta_links()
609 	if (local->ops->change_sta_links)  in drv_change_sta_links()
610 		ret = local->ops->change_sta_links(&local->hw, &sdata->vif, sta,  in drv_change_sta_links()
612 	trace_drv_return_int(local, ret);  in drv_change_sta_links()
618 	if (local->in_reconfig || local->resuming)  in drv_change_sta_links()
623 						     lockdep_is_held(&local->hw.wiphy->mtx));  in drv_change_sta_links()