* Must be invoked with rcu_read_lock (ie preempt disabled)
* or with RTNL.
*/
-struct net_device *__find_vlan_dev(struct net_device* real_dev,
+struct net_device *__find_vlan_dev(struct net_device *real_dev,
unsigned short VID); /* vlan.c */
/* found in vlan_dev.c */
int vlan_check_real_dev(struct net_device *real_dev, unsigned short vlan_id);
void vlan_setup(struct net_device *dev);
int register_vlan_dev(struct net_device *dev);
-int unregister_vlan_device(struct net_device *dev);
+void unregister_vlan_dev(struct net_device *dev);
int vlan_netlink_init(void);
void vlan_netlink_fini(void);