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wifi: mac80211: fix another key installation error path

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Due to overlapping changes and merges, another error
path ended up broken. Fix this one as well.

Reported-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2023-10-20 09:38:28 +02:00
parent 8e4687f606
commit e5dfb9416b
1 changed files with 4 additions and 2 deletions
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6
net/mac80211/key.c
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@ -881,8 +881,10 @@ int ieee80211_key_link(struct ieee80211_key *key,
if (link_id >= 0) {
link_sta = rcu_dereference_protected(sta->link[link_id],
lockdep_is_held(&sta->local->hw.wiphy->mtx));
if (!link_sta)
return -ENOLINK;
if (!link_sta) {
ret = -ENOLINK;
goto out;
}
}
old_key = wiphy_dereference(sdata->local->hw.wiphy,