1326 		    struct net_device **vlan)  in get_vlan()  argument
1328 	*vlan = NULL;  in get_vlan()
1331 		*vlan = dev_get_by_index(&init_net, nla_get_u32(vlanattr));  in get_vlan()
1332 		if (!*vlan)  in get_vlan()
1334 		if (!(*vlan)->ieee80211_ptr)  in get_vlan()
1336 		if ((*vlan)->ieee80211_ptr->wiphy != &rdev->wiphy)  in get_vlan()
1389 	err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, &params.vlan);  in nl80211_set_station()
1403 	if (params.vlan)  in nl80211_set_station()
1404 		dev_put(params.vlan);  in nl80211_set_station()
1452 	err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, &params.vlan);  in nl80211_new_station()
1466 	if (params.vlan)  in nl80211_new_station()
1467 		dev_put(params.vlan);  in nl80211_new_station()