rtnl_lock();
if (strchr(dev->name, '%')) {
ret = dev_alloc_name(dev, dev->name);
- if (ret < 0)
- goto err1;
+ if (ret < 0) {
+ free_netdev(dev);
+ goto out;
+ }
}
ret = register_netdevice(dev);
if (ret)
- goto err2;
+ goto out;
ret = br_sysfs_addbr(dev);
if (ret)
- goto err3;
- rtnl_unlock();
- return 0;
-
- err3:
- unregister_netdev(dev);
- err2:
- free_netdev(dev);
- err1:
+ unregister_netdevice(dev);
+ out:
rtnl_unlock();
return ret;
}