1#ifndef __LINUX_PHONEDEV_H
2#define __LINUX_PHONEDEV_H
3
4#include <linux/types.h>
5#include <linux/version.h>
6
7#ifdef __KERNEL__
8
9#include <linux/poll.h>
10
11struct phone_device {
12	struct phone_device *next;
13	struct file_operations *f_op;
14	int (*open) (struct phone_device *, struct file *);
15	int board;		/* Device private index */
16	int minor;
17};
18
19extern int phonedev_init(void);
20#define PHONE_MAJOR	100
21extern int phone_register_device(struct phone_device *, int unit);
22#define PHONE_UNIT_ANY	-1
23extern void phone_unregister_device(struct phone_device *);
24
25#endif
26#endif
27