Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1/*
2 * USB Debug cable driver
3 *
4 * Copyright (C) 2006 Greg Kroah-Hartman <greg@kroah.com>
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License version
8 * 2 as published by the Free Software Foundation.
9 */
10
11#include <linux/kernel.h>
12#include <linux/init.h>
13#include <linux/tty.h>
14#include <linux/module.h>
15#include <linux/usb.h>
16#include <linux/usb/serial.h>
17
18static struct usb_device_id id_table [] = {
19 { USB_DEVICE(0x0525, 0x127a) },
20 { },
21};
22MODULE_DEVICE_TABLE(usb, id_table);
23
24static struct usb_driver debug_driver = {
25 .name = "debug",
26 .probe = usb_serial_probe,
27 .disconnect = usb_serial_disconnect,
28 .id_table = id_table,
29 .no_dynamic_id = 1,
30};
31
32static struct usb_serial_driver debug_device = {
33 .driver = {
34 .owner = THIS_MODULE,
35 .name = "debug",
36 },
37 .id_table = id_table,
38 .num_ports = 1,
39};
40
41static int __init debug_init(void)
42{
43 int retval;
44
45 retval = usb_serial_register(&debug_device);
46 if (retval)
47 return retval;
48 retval = usb_register(&debug_driver);
49 if (retval)
50 usb_serial_deregister(&debug_device);
51 return retval;
52}
53
54static void __exit debug_exit(void)
55{
56 usb_deregister(&debug_driver);
57 usb_serial_deregister(&debug_device);
58}
59
60module_init(debug_init);
61module_exit(debug_exit);
62MODULE_LICENSE("GPL");