ieee80211_rate: missed unlock

Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-12-13 15:52:11 -08:00 · 2007-12-13 15:52:11 -08:00 · b808ab16a9
parent 2ef19e63e6
commit b808ab16a9
1 changed files with 1 additions and 0 deletions
--- a/net/mac80211/ieee80211_rate.c
+++ b/net/mac80211/ieee80211_rate.c
@ -33,6 +33,7 @@ int ieee80211_rate_control_register(struct rate_control_ops *ops)
 		if (!strcmp(alg->ops->name, ops->name)) {
 			/* don't register an algorithm twice */
 			WARN_ON(1);
+			mutex_unlock(&rate_ctrl_mutex);
 			return -EALREADY;
 		}
 	}