// SPDX-License-Identifier: GPL-2.0+
/*****************************************************************************/
/*
* usbdevice_fs . h - - USB device file system .
*
* Copyright ( C ) 2000
* Thomas Sailer ( sailer @ ife . ee . ethz . ch )
*
* This program is free software ; you can redistribute it and / or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation ; either version 2 of the License , or
* ( at your option ) any later version .
*
* This program is distributed in the hope that it will be useful ,
* but WITHOUT ANY WARRANTY ; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the
* GNU General Public License for more details .
*
* You should have received a copy of the GNU General Public License
* along with this program ; if not , write to the Free Software
* Foundation , Inc . , 675 Mass Ave , Cambridge , MA 02139 , USA .
*
* History :
* 0 . 1 04 . 01 . 2000 Created
*/
/*****************************************************************************/
#ifndef _LINUX_USBDEVICE_FS_H
#define _LINUX_USBDEVICE_FS_H
#include <uapi/linux/usbdevice_fs.h>
#ifdef CONFIG_COMPAT
#include <linux/compat.h>
struct usbdevfs_ctrltransfer32 {
u8 bRequestType;
u8 bRequest;
u16 wValue;
u16 wIndex;
u16 wLength;
u32 timeout; /* in milliseconds */
compat_caddr_t data;
};
struct usbdevfs_bulktransfer32 {
compat_uint_t ep;
compat_uint_t len;
compat_uint_t timeout; /* in milliseconds */
compat_caddr_t data;
};
struct usbdevfs_disconnectsignal32 {
compat_int_t signr;
compat_caddr_t context;
};
struct usbdevfs_urb32 {
unsigned char type;
unsigned char endpoint;
compat_int_t status;
compat_uint_t flags;
compat_caddr_t buffer;
compat_int_t buffer_length;
compat_int_t actual_length;
compat_int_t start_frame;
compat_int_t number_of_packets;
compat_int_t error_count;
compat_uint_t signr;
compat_caddr_t usercontext; /* unused */
struct usbdevfs_iso_packet_desc iso_frame_desc[];
};
struct usbdevfs_ioctl32 {
s32 ifno;
s32 ioctl_code;
compat_caddr_t data;
};
#endif
#endif /* _LINUX_USBDEVICE_FS_H */
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