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;
-
- /* network device kobject is not setup until
- * after rtnl_unlock does it's hotplug magic.
- * so hold reference to avoid race.
- */
- dev_hold(dev);
- rtnl_unlock();
+ goto out;
ret = br_sysfs_addbr(dev);
- dev_put(dev);
-
- if (ret)
- unregister_netdev(dev);
+ if (ret)
+ unregister_netdevice(dev);
out:
- return ret;
-
- err2:
- free_netdev(dev);
- err1:
rtnl_unlock();
- goto out;
+ return ret;
}
int br_del_bridge(const char *name)