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kernel/linux-imx6_3.14.28/include/linux/usbdevice_fs.h 2.15 KB
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  /*****************************************************************************/
  
  /*
   *	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[0];
  };
  
  struct usbdevfs_ioctl32 {
  	s32 ifno;
  	s32 ioctl_code;
  	compat_caddr_t data;
  };
  #endif
  #endif /* _LINUX_USBDEVICE_FS_H */