1// SPDX-License-Identifier: GPL-2.0+
2/*****************************************************************************/
3
4/*
5 *	usbdevice_fs.h  --  USB device file system.
6 *
7 *	Copyright (C) 2000
8 *          Thomas Sailer (sailer@ife.ee.ethz.ch)
9 *
10 *	This program is free software; you can redistribute it and/or modify
11 *	it under the terms of the GNU General Public License as published by
12 *	the Free Software Foundation; either version 2 of the License, or
13 *	(at your option) any later version.
14 *
15 *	This program is distributed in the hope that it will be useful,
16 *	but WITHOUT ANY WARRANTY; without even the implied warranty of
17 *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 *	GNU General Public License for more details.
19 *
20 *	You should have received a copy of the GNU General Public License
21 *	along with this program; if not, write to the Free Software
22 *	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 *
24 *  History:
25 *   0.1  04.01.2000  Created
26 */
27
28/*****************************************************************************/
29#ifndef _LINUX_USBDEVICE_FS_H
30#define _LINUX_USBDEVICE_FS_H
31
32#include <uapi/linux/usbdevice_fs.h>
33
34#ifdef CONFIG_COMPAT
35#include <linux/compat.h>
36
37struct usbdevfs_ctrltransfer32 {
38        u8 bRequestType;
39        u8 bRequest;
40        u16 wValue;
41        u16 wIndex;
42        u16 wLength;
43        u32 timeout;  /* in milliseconds */
44        compat_caddr_t data;
45};
46
47struct usbdevfs_bulktransfer32 {
48        compat_uint_t ep;
49        compat_uint_t len;
50        compat_uint_t timeout; /* in milliseconds */
51        compat_caddr_t data;
52};
53
54struct usbdevfs_disconnectsignal32 {
55        compat_int_t signr;
56        compat_caddr_t context;
57};
58
59struct usbdevfs_urb32 {
60	unsigned char type;
61	unsigned char endpoint;
62	compat_int_t status;
63	compat_uint_t flags;
64	compat_caddr_t buffer;
65	compat_int_t buffer_length;
66	compat_int_t actual_length;
67	compat_int_t start_frame;
68	compat_int_t number_of_packets;
69	compat_int_t error_count;
70	compat_uint_t signr;
71	compat_caddr_t usercontext; /* unused */
72	struct usbdevfs_iso_packet_desc iso_frame_desc[];
73};
74
75struct usbdevfs_ioctl32 {
76	s32 ifno;
77	s32 ioctl_code;
78	compat_caddr_t data;
79};
80#endif
81#endif /* _LINUX_USBDEVICE_FS_H */
82