1 files changed, 6 insertions, 0 deletions

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 909ebd6ec78b..fd392fff5fb6 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -1687,6 +1687,12 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info)
         if (err)
                 goto out_rtnl;
 
+        if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP &&
+            dev->ieee80211_ptr->iftype != NL80211_IFTYPE_AP_VLAN) {
+                err = -EINVAL;
+                goto out;
+        }
+
         err = get_vlan(info->attrs[NL80211_ATTR_STA_VLAN], drv, &params.vlan);
         if (err)
                 goto out;