[NET]: unregister_netdevice as void

[~andy/linux] / net / ipv4 / ip_gre.c

diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 476cb6084c75047026980d44d7ba43b4da39a0cd..51c83500790f7af8270ee6b36a9e95f3fdaa61f4 100644 (file)
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -1008,7 +1008,8 @@ ipgre_tunnel_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd)
                                goto done;
                        dev = t->dev;
                }
-               err = unregister_netdevice(dev);
+               unregister_netdevice(dev);
+               err = 0;
                break;
 
        default: