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wifi: mac80211: always free sta in __sta_info_alloc in case of error

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Free sta pointer in __sta_info_alloc routine if sta_info_alloc_link()
fails.

Fixes: 246b39e4a1 ("wifi: mac80211: refactor some sta_info link handling")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/a3d079208684cddbc25289f7f7e0fed795b0cad4.1661260857.git.lorenzo@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Lorenzo Bianconi 2022-08-23 15:22:23 +02:00 committed by Johannes Berg
parent 60deb9f10e
commit 36fe8e4e5c
1 changed files with 1 additions and 1 deletions
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2
net/mac80211/sta_info.c
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@ -494,7 +494,7 @@ __sta_info_alloc(struct ieee80211_sub_if_data *sdata,
sta->sdata = sdata;
if (sta_info_alloc_link(local, &sta->deflink, gfp))
return NULL;
goto free;
if (link_id >= 0) {
sta_info_add_link(sta, link_id, &sta->deflink,