422 	struct hostapd_vlan *vlan;  in vlan_newlink()  local
427 	for (vlan = hapd->conf->vlan; vlan; vlan = vlan->next) {  in vlan_newlink()
428 		if (vlan->configured ||  in vlan_newlink()
429 		    os_strcmp(ifname, vlan->ifname) != 0)  in vlan_newlink()
433 	if (!vlan)  in vlan_newlink()
436 	vlan->configured = 1;  in vlan_newlink()
438 	notempty = vlan->vlan_desc.notempty;  in vlan_newlink()
439 	untagged = vlan->vlan_desc.untagged;  in vlan_newlink()
440 	tagged = vlan->vlan_desc.tagged;  in vlan_newlink()
446 			vlan->clean |= DVLAN_CLEAN_WLAN_PORT;  in vlan_newlink()
453 			vlan->clean |= DVLAN_CLEAN_WLAN_PORT;  in vlan_newlink()
517 	struct hostapd_vlan *first, *prev, *vlan = hapd->conf->vlan;  in vlan_dellink()  local
521 	first = prev = vlan;  in vlan_dellink()
523 	while (vlan) {  in vlan_dellink()
524 		if (os_strcmp(ifname, vlan->ifname) != 0) {  in vlan_dellink()
525 			prev = vlan;  in vlan_dellink()
526 			vlan = vlan->next;  in vlan_dellink()
531 	if (!vlan)  in vlan_dellink()
534 	if (vlan->configured) {  in vlan_dellink()
535 		int notempty = vlan->vlan_desc.notempty;  in vlan_dellink()
536 		int untagged = vlan->vlan_desc.untagged;  in vlan_dellink()
537 		int *tagged = vlan->vlan_desc.tagged;  in vlan_dellink()
555 			    (vlan->clean & DVLAN_CLEAN_WLAN_PORT))  in vlan_dellink()
560 			if (vlan->clean & DVLAN_CLEAN_WLAN_PORT)  in vlan_dellink()
561 				br_delif(br_name, vlan->ifname);  in vlan_dellink()
571 	if (if_nametoindex(vlan->ifname) && vlan_if_remove(hapd, vlan))  in vlan_dellink()
574 			   vlan->ifname, strerror(errno));  in vlan_dellink()
576 	if (vlan == first)  in vlan_dellink()
577 		hapd->conf->vlan = vlan->next;  in vlan_dellink()
579 		prev->next = vlan->next;  in vlan_dellink()
581 	os_free(vlan);  in vlan_dellink()