wlcore: release lock on error in wl1271_op_suspend()

We should release this lock before returning. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
git-mirror · May 15, 2012 · cd840f6 · cd840f6
1 parent b95d7ce
commit cd840f6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
@@ -1629,6 +1629,7 @@ static int wl1271_op_suspend(struct ieee80211_hw *hw,
 	wl12xx_for_each_wlvif(wl, wlvif) {
 		ret = wl1271_configure_suspend(wl, wlvif, wow);
 		if (ret < 0) {
+			mutex_unlock(&wl->mutex);
 			wl1271_warning("couldn't prepare device to suspend");
 			return ret;
 		}