/* SPDX-License-Identifier: GPL-2.0 */

  #ifndef _NET_INET_DATALINK_H_
  #define _NET_INET_DATALINK_H_
  
  struct datalink_proto {
          unsigned char   type[8];
  
  	struct llc_sap   *sap;
  
          unsigned short  header_length;
  
          int     (*rcvfunc)(struct sk_buff *, struct net_device *,

                                  struct packet_type *, struct net_device *);

  	int     (*request)(struct datalink_proto *, struct sk_buff *,
                                          unsigned char *);
  	struct list_head node;
  };

  struct datalink_proto *make_EII_client(void);
  void destroy_EII_client(struct datalink_proto *dl);

  #endif