1/* 2 3 Types and defines needed for RDS. This is included by 4 saa6588.c and every driver (e.g. bttv-driver.c) that wants 5 to use the saa6588 module. 6 7 (c) 2005 by Hans J. Koch 8 9 This program is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; either version 2 of the License, or 12 (at your option) any later version. 13 14 This program is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with this program; if not, write to the Free Software 21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 22 23*/ 24 25#ifndef _SAA6588_H 26#define _SAA6588_H 27 28struct saa6588_command { 29 unsigned int block_count; 30 int result; 31 unsigned char __user *buffer; 32 struct file *instance; 33 poll_table *event_list; 34}; 35 36/* These ioctls are internal to the kernel */ 37#define SAA6588_CMD_OPEN _IOW('R', 1, int) 38#define SAA6588_CMD_CLOSE _IOW('R', 2, int) 39#define SAA6588_CMD_READ _IOR('R', 3, int) 40#define SAA6588_CMD_POLL _IOR('R', 4, int) 41 42#endif 43