NET: phy_device, fix lock imbalance

Don't forget to unlock a mutex in phy_scan_fixups on a fail path. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Jul 14, 2009 · bc23283 · bc23283
1 parent ee686ca
commit bc23283
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
@@ -134,8 +134,10 @@ int phy_scan_fixups(struct phy_device *phydev)
 
 			err = fixup->run(phydev);
 
-			if (err < 0)
+			if (err < 0) {
+				mutex_unlock(&phy_fixup_lock);
 				return err;
+			}
 		}
 	}
 	mutex_unlock(&phy_fixup_lock);