diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index d2677259e13e1aa9bd89dec65bfdf14f5a7d9c20..7b21914ae18b9b351de6edebce47eecb14096294 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -2757,7 +2757,8 @@ static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flag
 	    nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, wdev_address(wdev)) ||
 	    nla_put_u32(msg, NL80211_ATTR_GENERATION,
 			rdev->devlist_generation ^
-			(cfg80211_rdev_list_generation << 2)))
+			(cfg80211_rdev_list_generation << 2)) ||
+	    nla_put_u8(msg, NL80211_ATTR_4ADDR, wdev->use_4addr))
 		goto nla_put_failure;
 
 	if (rdev->ops->get_channel) {