linux/include/linux/lapb.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * These are the public elements of the Linux LAPB module.
 */

#ifndef	LAPB_KERNEL_H
#define LAPB_KERNEL_H

#include <linux/skbuff.h>
#include <linux/timer.h>

struct net_device;

#define LAPB_OK …
#define LAPB_BADTOKEN …
#define LAPB_INVALUE …
#define LAPB_CONNECTED …
#define LAPB_NOTCONNECTED …
#define LAPB_REFUSED …
#define LAPB_TIMEDOUT …
#define LAPB_NOMEM …

#define LAPB_STANDARD …
#define LAPB_EXTENDED …

#define LAPB_SLP …
#define LAPB_MLP …

#define LAPB_DTE …
#define LAPB_DCE …

struct lapb_register_struct { … };

struct lapb_parms_struct { … };

extern int lapb_register(struct net_device *dev,
			 const struct lapb_register_struct *callbacks);
extern int lapb_unregister(struct net_device *dev);
extern int lapb_getparms(struct net_device *dev, struct lapb_parms_struct *parms);
extern int lapb_setparms(struct net_device *dev, struct lapb_parms_struct *parms);
extern int lapb_connect_request(struct net_device *dev);
extern int lapb_disconnect_request(struct net_device *dev);
extern int lapb_data_request(struct net_device *dev, struct sk_buff *skb);
extern int lapb_data_received(struct net_device *dev, struct sk_buff *skb);

#endif