804 					 struct cfg80211_chan_def *chandef)  in ieee80211_set_monitor_channel()  argument
810 	if (cfg80211_chandef_identical(&local->monitor_chandef, chandef))  in ieee80211_set_monitor_channel()
819 			ret = ieee80211_vif_use_channel(sdata, chandef,  in ieee80211_set_monitor_channel()
823 		local->_oper_chandef = *chandef;  in ieee80211_set_monitor_channel()
828 		local->monitor_chandef = *chandef;  in ieee80211_set_monitor_channel()
1112 	err = ieee80211_vif_use_channel(sdata, &params->chandef,  in ieee80211_start_ap()
1157 	sdata->vif.bss_conf.s1g = params->chandef.chan->band ==  in ieee80211_start_ap()
1274 	struct cfg80211_chan_def chandef;  in ieee80211_stop_ap()  local
1333 		chandef = sdata->vif.bss_conf.chandef;  in ieee80211_stop_ap()
1335 		cfg80211_cac_event(sdata->dev, &chandef,  in ieee80211_stop_ap()
1653 		ieee80211_parse_bitrates(&sdata->vif.bss_conf.chandef,  in sta_apply_parameters()
2299 	err = ieee80211_vif_use_channel(sdata, &setup->chandef,  in ieee80211_join_mesh()
2361 		ieee80211_parse_bitrates(&sdata->vif.bss_conf.chandef,  in ieee80211_change_bss()
2836 	    sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT)  in __ieee80211_request_smps_mgd()
2979 	    sdata->vif.bss_conf.chandef.chan) {  in ieee80211_set_bitrate_mask()
2981 		enum nl80211_band band = sdata->vif.bss_conf.chandef.chan->band;  in ieee80211_set_bitrate_mask()
3029 					   struct cfg80211_chan_def *chandef,  in ieee80211_start_radar_detection()  argument
3046 	err = ieee80211_vif_use_channel(sdata, chandef,  in ieee80211_start_radar_detection()
3229 	if (!cfg80211_chandef_identical(&sdata->vif.bss_conf.chandef,  in __ieee80211_csa_finalize()
3348 		if (params->chandef.width != sdata->u.ibss.chandef.width)  in ieee80211_set_csa_beacon()
3351 		switch (params->chandef.width) {  in ieee80211_set_csa_beacon()
3353 			if (cfg80211_get_chandef_type(&params->chandef) !=  in ieee80211_set_csa_beacon()
3354 			    cfg80211_get_chandef_type(&sdata->u.ibss.chandef))  in ieee80211_set_csa_beacon()
3367 		if (sdata->u.ibss.chandef.chan->band !=  in ieee80211_set_csa_beacon()
3368 		    params->chandef.chan->band)  in ieee80211_set_csa_beacon()
3387 		if (sdata->vif.bss_conf.chandef.chan->band !=  in ieee80211_set_csa_beacon()
3388 		    params->chandef.chan->band)  in ieee80211_set_csa_beacon()
3452 	if (cfg80211_chandef_identical(&params->chandef,  in __ieee80211_channel_switch()
3453 				       &sdata->vif.bss_conf.chandef))  in __ieee80211_channel_switch()
3468 	if (params->chandef.chan->freq_offset) {  in __ieee80211_channel_switch()
3479 	ch_switch.chandef = params->chandef;  in __ieee80211_channel_switch()
3486 	err = ieee80211_vif_reserve_chanctx(sdata, &params->chandef,  in __ieee80211_channel_switch()
3509 	sdata->csa_chandef = params->chandef;  in __ieee80211_channel_switch()
3522 		drv_channel_switch_beacon(sdata, &params->chandef);  in __ieee80211_channel_switch()
3755 				     struct cfg80211_chan_def *chandef)  in ieee80211_cfg_get_channel()  argument
3765 		*chandef = sdata->vif.bss_conf.chandef;  in ieee80211_cfg_get_channel()
3771 			*chandef = local->monitor_chandef;  in ieee80211_cfg_get_channel()
3773 			*chandef = local->_oper_chandef;  in ieee80211_cfg_get_channel()
3816 				      struct cfg80211_chan_def *chandef)  in ieee80211_set_ap_chanwidth()  argument
3822 	ret = ieee80211_vif_change_bandwidth(sdata, chandef, &changed);  in ieee80211_set_ap_chanwidth()
4348 			       struct cfg80211_chan_def *chandef)  in ieee80211_set_radar_background()  argument
4355 	return local->ops->set_radar_background(&local->hw, chandef);  in ieee80211_set_radar_background()