Commit 0624760c authored by Dan Carpenter's avatar Dan Carpenter Committed by Johannes Berg

mac80211: fix potential NULL dereference

Smatch complains that we could dereference skb later in the function.
It's probably unlikely, but we may as well return here and avoid it.
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
[change summary]
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent d9d8b019
......@@ -49,7 +49,7 @@ static struct sk_buff *remove_monitor_info(struct ieee80211_local *local,
/* driver bug */
WARN_ON(1);
dev_kfree_skb(skb);
skb = NULL;
return NULL;
}
}
......
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