70 	struct ieee80211_chanctx_conf *conf;  in ieee80211_vif_get_chanctx()  local
72 	conf = rcu_dereference_protected(sdata->vif.chanctx_conf,  in ieee80211_vif_get_chanctx()
74 	if (!conf)  in ieee80211_vif_get_chanctx()
77 	return container_of(conf, struct ieee80211_chanctx, conf);  in ieee80211_vif_get_chanctx()
246 				      struct ieee80211_chanctx_conf *conf)  in ieee80211_get_chanctx_max_required_bw()  argument
259 		if (rcu_access_pointer(sdata->vif.chanctx_conf) != conf)  in ieee80211_get_chanctx_max_required_bw()
288 	if (sdata && rcu_access_pointer(sdata->vif.chanctx_conf) == conf)  in ieee80211_get_chanctx_max_required_bw()
289 		max_bw = max(max_bw, conf->def.width);  in ieee80211_get_chanctx_max_required_bw()
310 	if (ctx->conf.def.width == NL80211_CHAN_WIDTH_5 ||  in ieee80211_recalc_chanctx_min_def()
311 	    ctx->conf.def.width == NL80211_CHAN_WIDTH_10 ||  in ieee80211_recalc_chanctx_min_def()
312 	    ctx->conf.radar_enabled) {  in ieee80211_recalc_chanctx_min_def()
313 		ctx->conf.min_def = ctx->conf.def;  in ieee80211_recalc_chanctx_min_def()
317 	max_bw = ieee80211_get_chanctx_max_required_bw(local, &ctx->conf);  in ieee80211_recalc_chanctx_min_def()
320 	min_def = ctx->conf.def;  in ieee80211_recalc_chanctx_min_def()
324 	if (cfg80211_chandef_identical(&ctx->conf.min_def, &min_def))  in ieee80211_recalc_chanctx_min_def()
327 	ctx->conf.min_def = min_def;  in ieee80211_recalc_chanctx_min_def()
338 	if (cfg80211_chandef_identical(&ctx->conf.def, chandef))  in ieee80211_change_chanctx()
341 	WARN_ON(!cfg80211_chandef_compatible(&ctx->conf.def, chandef));  in ieee80211_change_chanctx()
343 	ctx->conf.def = *chandef;  in ieee80211_change_chanctx()
374 		compat = cfg80211_chandef_compatible(&ctx->conf.def, chandef);  in ieee80211_find_chanctx()
413 	struct ieee80211_chanctx_conf *conf = &ctx->conf;  in ieee80211_chanctx_radar_required()  local
424 		if (rcu_access_pointer(sdata->vif.chanctx_conf) != conf)  in ieee80211_chanctx_radar_required()
452 	ctx->conf.def = *chandef;  in ieee80211_alloc_chanctx()
453 	ctx->conf.rx_chains_static = 1;  in ieee80211_alloc_chanctx()
454 	ctx->conf.rx_chains_dynamic = 1;  in ieee80211_alloc_chanctx()
456 	ctx->conf.radar_enabled = false;  in ieee80211_alloc_chanctx()
472 		local->hw.conf.radar_enabled = ctx->conf.radar_enabled;  in ieee80211_add_chanctx()
480 		local->_oper_chandef = ctx->conf.def;  in ieee80211_add_chanctx()
532 		WARN_ON(local->hw.conf.radar_enabled &&  in ieee80211_del_chanctx()
535 		local->hw.conf.radar_enabled = false;  in ieee80211_del_chanctx()
560 	struct ieee80211_chanctx_conf *conf = &ctx->conf;  in ieee80211_recalc_chanctx_chantype()  local
571 		if (rcu_access_pointer(sdata->vif.chanctx_conf) != conf)  in ieee80211_recalc_chanctx_chantype()
603 	if (radar_enabled == chanctx->conf.radar_enabled)  in ieee80211_recalc_radar_chanctx()
606 	chanctx->conf.radar_enabled = radar_enabled;  in ieee80211_recalc_radar_chanctx()
609 		local->hw.conf.radar_enabled = chanctx->conf.radar_enabled;  in ieee80211_recalc_radar_chanctx()
620 	struct ieee80211_chanctx_conf *conf;  in ieee80211_assign_vif_chanctx()  local
624 	conf = rcu_dereference_protected(sdata->vif.chanctx_conf,  in ieee80211_assign_vif_chanctx()
627 	if (conf) {  in ieee80211_assign_vif_chanctx()
628 		curr_ctx = container_of(conf, struct ieee80211_chanctx, conf);  in ieee80211_assign_vif_chanctx()
631 		conf = NULL;  in ieee80211_assign_vif_chanctx()
640 		conf = &new_ctx->conf;  in ieee80211_assign_vif_chanctx()
646 	rcu_assign_pointer(sdata->vif.chanctx_conf, conf);  in ieee80211_assign_vif_chanctx()
648 	sdata->vif.bss_conf.idle = !conf;  in ieee80211_assign_vif_chanctx()
689 						&chanctx->conf)  in ieee80211_recalc_smps_chanctx()
737 	    rcu_access_pointer(sdata->vif.chanctx_conf) == &chanctx->conf)  in ieee80211_recalc_smps_chanctx()
752 	if (rx_chains_static == chanctx->conf.rx_chains_static &&  in ieee80211_recalc_smps_chanctx()
753 	    rx_chains_dynamic == chanctx->conf.rx_chains_dynamic)  in ieee80211_recalc_smps_chanctx()
756 	chanctx->conf.rx_chains_static = rx_chains_static;  in ieee80211_recalc_smps_chanctx()
757 	chanctx->conf.rx_chains_dynamic = rx_chains_dynamic;  in ieee80211_recalc_smps_chanctx()
767 	struct ieee80211_chanctx_conf *conf;  in __ieee80211_vif_copy_chanctx_to_vlans()  local
780 	conf = rcu_dereference_protected(sdata->vif.chanctx_conf,  in __ieee80211_vif_copy_chanctx_to_vlans()
782 	WARN_ON(!conf);  in __ieee80211_vif_copy_chanctx_to_vlans()
785 		conf = NULL;  in __ieee80211_vif_copy_chanctx_to_vlans()
788 		rcu_assign_pointer(vlan->vif.chanctx_conf, conf);  in __ieee80211_vif_copy_chanctx_to_vlans()
1012 	vif_chsw[0].old_ctx = &old_ctx->conf;  in ieee80211_vif_use_reserved_reassign()
1013 	vif_chsw[0].new_ctx = &new_ctx->conf;  in ieee80211_vif_use_reserved_reassign()
1028 	rcu_assign_pointer(sdata->vif.chanctx_conf, &new_ctx->conf);  in ieee80211_vif_use_reserved_reassign()
1135 	local->hw.conf.radar_enabled = new_ctx->conf.radar_enabled;  in ieee80211_chsw_switch_hwconf()
1175 			vif_chsw[i].old_ctx = &old_ctx->conf;  in ieee80211_chsw_switch_vifs()
1176 			vif_chsw[i].new_ctx = &ctx->conf;  in ieee80211_chsw_switch_vifs()
1295 		ctx->conf.radar_enabled = false;  in ieee80211_vif_use_reserved_switch()
1314 				ctx->conf.radar_enabled = true;  in ieee80211_vif_use_reserved_switch()
1373 			rcu_assign_pointer(sdata->vif.chanctx_conf, &ctx->conf);  in ieee80211_vif_use_reserved_switch()
1484 	struct ieee80211_chanctx_conf *conf;  in __ieee80211_vif_release_channel()  local
1490 	conf = rcu_dereference_protected(sdata->vif.chanctx_conf,  in __ieee80211_vif_release_channel()
1492 	if (!conf)  in __ieee80211_vif_release_channel()
1495 	ctx = container_of(conf, struct ieee80211_chanctx, conf);  in __ieee80211_vif_release_channel()
1647 	struct ieee80211_chanctx_conf *conf;  in ieee80211_vif_change_bandwidth()  local
1668 	conf = rcu_dereference_protected(sdata->vif.chanctx_conf,  in ieee80211_vif_change_bandwidth()
1670 	if (!conf) {  in ieee80211_vif_change_bandwidth()
1675 	ctx = container_of(conf, struct ieee80211_chanctx, conf);  in ieee80211_vif_change_bandwidth()
1677 	compat = cfg80211_chandef_compatible(&conf->def, chandef);  in ieee80211_vif_change_bandwidth()
1729 	struct ieee80211_chanctx_conf *conf;  in ieee80211_vif_vlan_copy_chanctx()  local
1738 	conf = rcu_dereference_protected(ap->vif.chanctx_conf,  in ieee80211_vif_vlan_copy_chanctx()
1740 	rcu_assign_pointer(sdata->vif.chanctx_conf, conf);  in ieee80211_vif_vlan_copy_chanctx()
1757 			iter(hw, &ctx->conf, iter_data);  in ieee80211_iter_chan_contexts_atomic()