--- a/include/linux/hippidevice.h	Thu Apr 09 12:06:38 2009 +0200
+++ b/include/linux/hippidevice.h	Thu Apr 09 12:07:21 2009 +0200
@@ -32,7 +32,9 @@
 };
 
 extern __be16 hippi_type_trans(struct sk_buff *skb, struct net_device *dev);
-
+extern int hippi_change_mtu(struct net_device *dev, int new_mtu);
+extern int hippi_mac_addr(struct net_device *dev, void *p);
+extern int hippi_neigh_setup_dev(struct net_device *dev, struct neigh_parms *p);
 extern struct net_device *alloc_hippi_dev(int sizeof_priv);
 #endif