98 	struct cfg80211_internal_bss *bss;  in bss_release()  local
100 	bss = container_of(ref, struct cfg80211_internal_bss, ref);  in bss_release()
101 	if (bss->pub.free_priv)  in bss_release()
102 		bss->pub.free_priv(&bss->pub);  in bss_release()
104 	if (bss->beacon_ies_allocated)  in bss_release()
105 		kfree(bss->pub.beacon_ies);  in bss_release()
106 	if (bss->proberesp_ies_allocated)  in bss_release()
107 		kfree(bss->pub.proberesp_ies);  in bss_release()
109 	BUG_ON(atomic_read(&bss->hold));  in bss_release()
111 	kfree(bss);  in bss_release()
118 	struct cfg80211_internal_bss *bss;  in cfg80211_bss_age()  local
121 	list_for_each_entry(bss, &dev->bss_list, list) {  in cfg80211_bss_age()
122 		bss->ts -= age_jiffies;  in cfg80211_bss_age()
128 				  struct cfg80211_internal_bss *bss)  in __cfg80211_unlink_bss()  argument
130 	list_del_init(&bss->list);  in __cfg80211_unlink_bss()
131 	rb_erase(&bss->rbn, &dev->bss_tree);  in __cfg80211_unlink_bss()
132 	kref_put(&bss->ref, bss_release);  in __cfg80211_unlink_bss()
138 	struct cfg80211_internal_bss *bss, *tmp;  in cfg80211_bss_expire()  local
141 	list_for_each_entry_safe(bss, tmp, &dev->bss_list, list) {  in cfg80211_bss_expire()
142 		if (atomic_read(&bss->hold))  in cfg80211_bss_expire()
144 		if (!time_after(jiffies, bss->ts + IEEE80211_SCAN_RESULT_EXPIRE))  in cfg80211_bss_expire()
146 		__cfg80211_unlink_bss(dev, bss);  in cfg80211_bss_expire()
284 	struct cfg80211_internal_bss *bss, *res = NULL;  in cfg80211_get_bss()  local
289 	list_for_each_entry(bss, &dev->bss_list, list) {  in cfg80211_get_bss()
290 		if ((bss->pub.capability & capa_mask) != capa_val)  in cfg80211_get_bss()
292 		if (channel && bss->pub.channel != channel)  in cfg80211_get_bss()
295 		if (time_after(now, bss->ts + IEEE80211_SCAN_RESULT_EXPIRE) &&  in cfg80211_get_bss()
296 		    !atomic_read(&bss->hold))  in cfg80211_get_bss()
298 		if (is_bss(&bss->pub, bssid, ssid, ssid_len)) {  in cfg80211_get_bss()
299 			res = bss;  in cfg80211_get_bss()
318 	struct cfg80211_internal_bss *bss, *res = NULL;  in cfg80211_get_mesh()  local
322 	list_for_each_entry(bss, &dev->bss_list, list) {  in cfg80211_get_mesh()
323 		if (channel && bss->pub.channel != channel)  in cfg80211_get_mesh()
325 		if (is_mesh(&bss->pub, meshid, meshidlen, meshcfg)) {  in cfg80211_get_mesh()
326 			res = bss;  in cfg80211_get_mesh()
341 			  struct cfg80211_internal_bss *bss)  in rb_insert_bss()  argument
352 		cmp = cmp_bss(&bss->pub, &tbss->pub);  in rb_insert_bss()
365 	rb_link_node(&bss->rbn, parent, p);  in rb_insert_bss()
366 	rb_insert_color(&bss->rbn, &dev->bss_tree);  in rb_insert_bss()
374 	struct cfg80211_internal_bss *bss;  in rb_find_bss()  local
378 		bss = rb_entry(n, struct cfg80211_internal_bss, rbn);  in rb_find_bss()
379 		r = cmp_bss(&res->pub, &bss->pub);  in rb_find_bss()
382 			return bss;  in rb_find_bss()
657 	struct cfg80211_internal_bss *bss;  in cfg80211_put_bss()  local
662 	bss = container_of(pub, struct cfg80211_internal_bss, pub);  in cfg80211_put_bss()
663 	kref_put(&bss->ref, bss_release);  in cfg80211_put_bss()
670 	struct cfg80211_internal_bss *bss;  in cfg80211_unlink_bss()  local
675 	bss = container_of(pub, struct cfg80211_internal_bss, pub);  in cfg80211_unlink_bss()
678 	if (!list_empty(&bss->list)) {  in cfg80211_unlink_bss()
679 		__cfg80211_unlink_bss(dev, bss);  in cfg80211_unlink_bss()
817 				   struct cfg80211_bss *bss,  in ieee80211_scan_add_ies()  argument
823 	if (!bss->information_elements ||  in ieee80211_scan_add_ies()
824 	    !bss->len_information_elements)  in ieee80211_scan_add_ies()
831 	pos = bss->information_elements;  in ieee80211_scan_add_ies()
832 	end = pos + bss->len_information_elements;  in ieee80211_scan_add_ies()
869 	      struct cfg80211_internal_bss *bss, char *current_ev,  in ieee80211_bss()  argument
874 	u8 *ie = bss->pub.information_elements;  in ieee80211_bss()
875 	int rem = bss->pub.len_information_elements, i, sig;  in ieee80211_bss()
881 	memcpy(iwe.u.ap_addr.sa_data, bss->pub.bssid, ETH_ALEN);  in ieee80211_bss()
887 	iwe.u.freq.m = ieee80211_frequency_to_channel(bss->pub.channel->center_freq);  in ieee80211_bss()
894 	iwe.u.freq.m = bss->pub.channel->center_freq;  in ieee80211_bss()
907 			sig = bss->pub.signal / 100;  in ieee80211_bss()
918 			iwe.u.qual.level = bss->pub.signal;  in ieee80211_bss()
920 			iwe.u.qual.qual = bss->pub.signal;  in ieee80211_bss()
932 	if (bss->pub.capability & WLAN_CAPABILITY_PRIVACY)  in ieee80211_bss()
1035 	if (bss->pub.capability & (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS) ||  in ieee80211_bss()
1041 		else if (bss->pub.capability & WLAN_CAPABILITY_ESS)  in ieee80211_bss()
1053 		sprintf(buf, "tsf=%016llx", (unsigned long long)(bss->pub.tsf));  in ieee80211_bss()
1060 			elapsed_jiffies_msecs(bss->ts));  in ieee80211_bss()
1067 	ieee80211_scan_add_ies(info, &bss->pub, &current_ev, end_buf);  in ieee80211_bss()
1079 	struct cfg80211_internal_bss *bss;  in ieee80211_scan_results()  local
1084 	list_for_each_entry(bss, &dev->bss_list, list) {  in ieee80211_scan_results()
1089 		current_ev = ieee80211_bss(&dev->wiphy, info, bss,  in ieee80211_scan_results()