[PATCH] softmac: fix unbalanced mutex_lock/unlock in ieee80211softmac_wx_set_mlme

Routine ieee80211softmac_wx_set_mlme has one return that fails
to release a mutex acquired at entry.

Signed-off-by: Maxime Austruy <maxime@tralhalla.org>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/ieee80211/softmac/ieee80211softmac_wx.c b/net/ieee80211/softmac/ieee80211softmac_wx.c
index 23068a830f7..5b7b5b41554 100644
--- a/net/ieee80211/softmac/ieee80211softmac_wx.c
+++ b/net/ieee80211/softmac/ieee80211softmac_wx.c
@@ -495,7 +495,8 @@ ieee80211softmac_wx_set_mlme(struct net_device *dev,
                         printk(KERN_DEBUG PFX "wx_set_mlme: we should know the net here...\n");
                         goto out;
                 }
-                return ieee80211softmac_deauth_req(mac, net, reason);
+                err =  ieee80211softmac_deauth_req(mac, net, reason);
+                goto out;
         case IW_MLME_DISASSOC:
                 ieee80211softmac_send_disassoc_req(mac, reason);
                 mac->associnfo.associated = 0;