Commit 91fa558b authored by John W. Linville's avatar John W. Linville
Browse files

[PATCH] mac80211: avoid null ptr deref in ieee80211_ibss_add_sta



avoid sdata null pointer dereference in ieee80211_ibss_add_sta.
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 52fb24cd
......@@ -2997,7 +2997,7 @@ struct sta_info * ieee80211_ibss_add_sta(struct net_device *dev,
{
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
struct sta_info *sta;
struct ieee80211_sub_if_data *sdata = NULL;
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
/* TODO: Could consider removing the least recently used entry and
* allow new one to be added. */
......
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