187 		struct cfg80211_scan_request *scan_req;  in ieee80211_scan_rx()  local
190 		scan_req = rcu_dereference(local->scan_req);  in ieee80211_scan_rx()
198 		       scan_req->flags & NL80211_SCAN_FLAG_RANDOM_ADDR)) &&  in ieee80211_scan_rx()
254 	req = rcu_dereference_protected(local->scan_req,  in ieee80211_prep_hw_scan()
311 	struct cfg80211_scan_request *scan_req;  in __ieee80211_scan_completed()  local
326 	if (WARN_ON(!local->scan_req))  in __ieee80211_scan_completed()
346 	scan_req = rcu_dereference_protected(local->scan_req,  in __ieee80211_scan_completed()
349 	if (scan_req != local->int_scan_req)  in __ieee80211_scan_completed()
350 		cfg80211_scan_done(scan_req, aborted);  in __ieee80211_scan_completed()
351 	RCU_INIT_POINTER(local->scan_req, NULL);  in __ieee80211_scan_completed()
462 	if (!local->scan_req || local->scanning)  in ieee80211_run_deferred_scan()
480 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_send_probe()  local
484 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_send_probe()
488 	if (scan_req->no_cck)  in ieee80211_scan_state_send_probe()
494 	for (i = 0; i < scan_req->n_ssids; i++)  in ieee80211_scan_state_send_probe()
497 			scan_req->ssids[i].ssid, scan_req->ssids[i].ssid_len,  in ieee80211_scan_state_send_probe()
498 			scan_req->ie, scan_req->ie_len,  in ieee80211_scan_state_send_probe()
499 			scan_req->rates[band], false,  in ieee80211_scan_state_send_probe()
518 	if (local->scan_req || ieee80211_is_radar_required(local))  in __ieee80211_start_scan()
523 		rcu_assign_pointer(local->scan_req, req);  in __ieee80211_start_scan()
573 	rcu_assign_pointer(local->scan_req, req);  in __ieee80211_start_scan()
640 		local->scan_req = NULL;  in __ieee80211_start_scan()
668 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_decision()  local
693 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_decision()
696 	next_chan = scan_req->channels[local->scan_channel_idx];  in ieee80211_scan_state_decision()
711 		if (scan_req->flags & NL80211_SCAN_FLAG_LOW_PRIORITY)  in ieee80211_scan_state_decision()
732 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_set_channel()  local
734 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_set_channel()
738 	chan = scan_req->channels[local->scan_channel_idx];  in ieee80211_scan_state_set_channel()
743 	switch (scan_req->scan_width) {  in ieee80211_scan_state_set_channel()
757 		    oper_scan_width == scan_req->scan_width)  in ieee80211_scan_state_set_channel()
786 	if (chan->flags & IEEE80211_CHAN_NO_IR || !scan_req->n_ssids) {  in ieee80211_scan_state_set_channel()
835 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_work()  local
848 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_work()
862 	if (!sdata || !scan_req)  in ieee80211_scan_work()
868 		RCU_INIT_POINTER(local->scan_req, NULL);  in ieee80211_scan_work()
871 		rc = __ieee80211_start_scan(sdata, scan_req);  in ieee80211_scan_work()
874 			rcu_assign_pointer(local->scan_req, scan_req);  in ieee80211_scan_work()
894 			if (local->scan_channel_idx >= scan_req->n_channels) {  in ieee80211_scan_work()
952 	if (local->scan_req)  in ieee80211_request_ibss_scan()
1033 	if (!local->scan_req)  in ieee80211_scan_cancel()