209 		struct cfg80211_scan_request *scan_req;  in ieee80211_scan_rx()  local
212 		scan_req = rcu_dereference(local->scan_req);  in ieee80211_scan_rx()
220 		       scan_req->flags & NL80211_SCAN_FLAG_RANDOM_ADDR)) &&  in ieee80211_scan_rx()
276 	req = rcu_dereference_protected(local->scan_req,  in ieee80211_prep_hw_scan()
334 	struct cfg80211_scan_request *scan_req;  in __ieee80211_scan_completed()  local
349 	if (WARN_ON(!local->scan_req))  in __ieee80211_scan_completed()
375 	scan_req = rcu_dereference_protected(local->scan_req,  in __ieee80211_scan_completed()
378 	if (scan_req != local->int_scan_req) {  in __ieee80211_scan_completed()
380 		cfg80211_scan_done(scan_req, &local->scan_info);  in __ieee80211_scan_completed()
382 	RCU_INIT_POINTER(local->scan_req, NULL);  in __ieee80211_scan_completed()
497 	if (!local->scan_req || local->scanning)  in ieee80211_run_deferred_scan()
515 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_send_probe()  local
519 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_send_probe()
523 	if (scan_req->no_cck)  in ieee80211_scan_state_send_probe()
529 	for (i = 0; i < scan_req->n_ssids; i++)  in ieee80211_scan_state_send_probe()
531 			sdata, local->scan_addr, scan_req->bssid,  in ieee80211_scan_state_send_probe()
532 			scan_req->ssids[i].ssid, scan_req->ssids[i].ssid_len,  in ieee80211_scan_state_send_probe()
533 			scan_req->ie, scan_req->ie_len,  in ieee80211_scan_state_send_probe()
534 			scan_req->rates[band], false,  in ieee80211_scan_state_send_probe()
553 	if (local->scan_req || ieee80211_is_radar_required(local))  in __ieee80211_start_scan()
558 		rcu_assign_pointer(local->scan_req, req);  in __ieee80211_start_scan()
612 	rcu_assign_pointer(local->scan_req, req);  in __ieee80211_start_scan()
679 		local->scan_req = NULL;  in __ieee80211_start_scan()
707 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_decision()  local
732 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_decision()
735 	next_chan = scan_req->channels[local->scan_channel_idx];  in ieee80211_scan_state_decision()
750 		if (scan_req->flags & NL80211_SCAN_FLAG_LOW_PRIORITY)  in ieee80211_scan_state_decision()
771 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_state_set_channel()  local
773 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_state_set_channel()
777 	chan = scan_req->channels[local->scan_channel_idx];  in ieee80211_scan_state_set_channel()
782 	switch (scan_req->scan_width) {  in ieee80211_scan_state_set_channel()
796 		    oper_scan_width == scan_req->scan_width)  in ieee80211_scan_state_set_channel()
826 	    !scan_req->n_ssids) {  in ieee80211_scan_state_set_channel()
875 	struct cfg80211_scan_request *scan_req;  in ieee80211_scan_work()  local
888 	scan_req = rcu_dereference_protected(local->scan_req,  in ieee80211_scan_work()
902 	if (!sdata || !scan_req)  in ieee80211_scan_work()
908 		RCU_INIT_POINTER(local->scan_req, NULL);  in ieee80211_scan_work()
911 		rc = __ieee80211_start_scan(sdata, scan_req);  in ieee80211_scan_work()
914 			rcu_assign_pointer(local->scan_req, scan_req);  in ieee80211_scan_work()
934 			if (local->scan_channel_idx >= scan_req->n_channels) {  in ieee80211_scan_work()
992 	if (local->scan_req)  in ieee80211_request_ibss_scan()
1073 	if (!local->scan_req)  in ieee80211_scan_cancel()