Merge tag 'regulator-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/brooni...

[cascardo/linux.git] / net / batman-adv / hard-interface.c

diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index 1b12573..3d417d3 100644 (file)
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -87,15 +87,13 @@ static bool batadv_is_on_batman_iface(const struct net_device *net_dev)
                return false;
 
        /* recurse over the parent device */
-       parent_dev = dev_get_by_index(&init_net, net_dev->iflink);
+       parent_dev = __dev_get_by_index(&init_net, net_dev->iflink);
        /* if we got a NULL parent_dev there is something broken.. */
        if (WARN(!parent_dev, "Cannot find parent device"))
                return false;
 
        ret = batadv_is_on_batman_iface(parent_dev);
 
-       if (parent_dev)
-               dev_put(parent_dev);
        return ret;
 }