6.12-stable review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter dan.carpenter@linaro.org
[ Upstream commit ac4f4e5a203927e555107db6e781e85f241720e1 ]
We need to call mutex_unlock() on this error path.
Fixes: aad0394e7a02 ("wifi: rtw89: tweak driver architecture for impending MLO support") Signed-off-by: Dan Carpenter dan.carpenter@linaro.org Reviewed-by: Zong-Zhe Yang kevin_yang@realtek.com Signed-off-by: Ping-Ke Shih pkshih@realtek.com Link: https://patch.msgid.link/8683a712-ffc2-466b-8382-0b264719f8ef@stanley.mounta... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/realtek/rtw89/mac80211.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/realtek/rtw89/mac80211.c b/drivers/net/wireless/realtek/rtw89/mac80211.c index 44ba4dc181b5b..13fb3cac27016 100644 --- a/drivers/net/wireless/realtek/rtw89/mac80211.c +++ b/drivers/net/wireless/realtek/rtw89/mac80211.c @@ -1373,6 +1373,7 @@ static void rtw89_ops_unassign_vif_chanctx(struct ieee80211_hw *hw,
rtwvif_link = rtwvif->links[link_conf->link_id]; if (unlikely(!rtwvif_link)) { + mutex_unlock(&rtwdev->mutex); rtw89_err(rtwdev, "%s: rtwvif link (link_id %u) is not active\n", __func__, link_conf->link_id);