Merge "nl80211: fix null-ptr dereference on invalid mesh configuration"

net/wireless/nl80211.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -9700,6 +9700,9 @@ static int nl80211_join_mesh(struct sk_buff skb, struct genl_info info)
		if (err)
		return err;

		if (!setup.chandef.chan)
		return -EINVAL;

		err = validate_beacon_tx_rate(rdev, setup.chandef.chan->band,
		&setup.beacon_rate);
		if (err)