1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _NET_STP_H 3 #define _NET_STP_H 4 5 struct stp_proto { 6 unsigned char group_address[ETH_ALEN]; 7 void (*rcv)(const struct stp_proto *, struct sk_buff *, 8 struct net_device *); 9 void *data; 10 }; 11 12 int stp_proto_register(const struct stp_proto *proto); 13 void stp_proto_unregister(const struct stp_proto *proto); 14 15 #endif /* _NET_STP_H */ 16