39 void ieee80211_ocb_rx_no_sta(struct ieee80211_sub_if_data *sdata,  in ieee80211_ocb_rx_no_sta()  argument
43 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_rx_no_sta()
44 	struct ieee80211_local *local = sdata->local;  in ieee80211_ocb_rx_no_sta()
56 				     sdata->name, addr);  in ieee80211_ocb_rx_no_sta()
60 	ocb_dbg(sdata, "Adding new OCB station %pM\n", addr);  in ieee80211_ocb_rx_no_sta()
63 	chanctx_conf = rcu_dereference(sdata->vif.bss_conf.chanctx_conf);  in ieee80211_ocb_rx_no_sta()
72 	sta = sta_info_alloc(sdata, addr, GFP_ATOMIC);  in ieee80211_ocb_rx_no_sta()
84 	ieee80211_queue_work(&local->hw, &sdata->work);  in ieee80211_ocb_rx_no_sta()
90 	struct ieee80211_sub_if_data *sdata = sta->sdata;  in ieee80211_ocb_finish_sta()  local
95 	ocb_dbg(sdata, "Adding new IBSS station %pM (dev=%s)\n",  in ieee80211_ocb_finish_sta()
96 		addr, sdata->name);  in ieee80211_ocb_finish_sta()
106 		return sta_info_get(sdata, addr);  in ieee80211_ocb_finish_sta()
110 static void ieee80211_ocb_housekeeping(struct ieee80211_sub_if_data *sdata)  in ieee80211_ocb_housekeeping()  argument
112 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_housekeeping()
114 	ocb_dbg(sdata, "Running ocb housekeeping\n");  in ieee80211_ocb_housekeeping()
116 	ieee80211_sta_expire(sdata, IEEE80211_OCB_PEER_INACTIVITY_LIMIT);  in ieee80211_ocb_housekeeping()
122 void ieee80211_ocb_work(struct ieee80211_sub_if_data *sdata)  in ieee80211_ocb_work()  argument
124 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_work()
130 	sdata_lock(sdata);  in ieee80211_ocb_work()
146 		ieee80211_ocb_housekeeping(sdata);  in ieee80211_ocb_work()
148 	sdata_unlock(sdata);  in ieee80211_ocb_work()
153 	struct ieee80211_sub_if_data *sdata =  in ieee80211_ocb_housekeeping_timer()  local
154 		from_timer(sdata, t, u.ocb.housekeeping_timer);  in ieee80211_ocb_housekeeping_timer()
155 	struct ieee80211_local *local = sdata->local;  in ieee80211_ocb_housekeeping_timer()
156 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_housekeeping_timer()
160 	ieee80211_queue_work(&local->hw, &sdata->work);  in ieee80211_ocb_housekeeping_timer()
163 void ieee80211_ocb_setup_sdata(struct ieee80211_sub_if_data *sdata)  in ieee80211_ocb_setup_sdata()  argument
165 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_setup_sdata()
173 int ieee80211_ocb_join(struct ieee80211_sub_if_data *sdata,  in ieee80211_ocb_join()  argument
176 	struct ieee80211_local *local = sdata->local;  in ieee80211_ocb_join()
177 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_join()
184 	sdata->deflink.operating_11g_mode = true;  in ieee80211_ocb_join()
185 	sdata->deflink.smps_mode = IEEE80211_SMPS_OFF;  in ieee80211_ocb_join()
186 	sdata->deflink.needed_rx_chains = sdata->local->rx_chains;  in ieee80211_ocb_join()
188 	mutex_lock(&sdata->local->mtx);  in ieee80211_ocb_join()
189 	err = ieee80211_link_use_channel(&sdata->deflink, &setup->chandef,  in ieee80211_ocb_join()
191 	mutex_unlock(&sdata->local->mtx);  in ieee80211_ocb_join()
195 	ieee80211_bss_info_change_notify(sdata, changed);  in ieee80211_ocb_join()
200 	ieee80211_queue_work(&local->hw, &sdata->work);  in ieee80211_ocb_join()
202 	netif_carrier_on(sdata->dev);  in ieee80211_ocb_join()
206 int ieee80211_ocb_leave(struct ieee80211_sub_if_data *sdata)  in ieee80211_ocb_leave()  argument
208 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;  in ieee80211_ocb_leave()
209 	struct ieee80211_local *local = sdata->local;  in ieee80211_ocb_leave()
213 	sta_info_flush(sdata);  in ieee80211_ocb_leave()
227 	netif_carrier_off(sdata->dev);  in ieee80211_ocb_leave()
228 	clear_bit(SDATA_STATE_OFFCHANNEL, &sdata->state);  in ieee80211_ocb_leave()
229 	ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_OCB);  in ieee80211_ocb_leave()
231 	mutex_lock(&sdata->local->mtx);  in ieee80211_ocb_leave()
232 	ieee80211_link_release_channel(&sdata->deflink);  in ieee80211_ocb_leave()
233 	mutex_unlock(&sdata->local->mtx);  in ieee80211_ocb_leave()
235 	skb_queue_purge(&sdata->skb_queue);  in ieee80211_ocb_leave()
237 	del_timer_sync(&sdata->u.ocb.housekeeping_timer);  in ieee80211_ocb_leave()