1 /* SPDX-License-Identifier: GPL-2.0-or-later * <<
2 /* 1 /*
3 2
4 Types and defines needed for RDS. This is 3 Types and defines needed for RDS. This is included by
5 saa6588.c and every driver (e.g. bttv-driv 4 saa6588.c and every driver (e.g. bttv-driver.c) that wants
6 to use the saa6588 module. 5 to use the saa6588 module.
7 6
8 (c) 2005 by Hans J. Koch 7 (c) 2005 by Hans J. Koch
9 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.
10 22
11 */ 23 */
12 24
13 #ifndef _SAA6588_H 25 #ifndef _SAA6588_H
14 #define _SAA6588_H 26 #define _SAA6588_H
15 27
16 struct saa6588_command { 28 struct saa6588_command {
17 unsigned int block_count; 29 unsigned int block_count;
18 bool nonblocking; 30 bool nonblocking;
19 int result; 31 int result;
20 unsigned char __user *buffer; 32 unsigned char __user *buffer;
21 struct file *instance; 33 struct file *instance;
22 poll_table *event_list; 34 poll_table *event_list;
23 __poll_t poll_mask; 35 __poll_t poll_mask;
24 }; 36 };
25 37
26 /* These ioctls are internal to the kernel */ 38 /* These ioctls are internal to the kernel */
27 #define SAA6588_CMD_CLOSE _IOW('R', 2, i 39 #define SAA6588_CMD_CLOSE _IOW('R', 2, int)
28 #define SAA6588_CMD_READ _IOR('R', 3, i 40 #define SAA6588_CMD_READ _IOR('R', 3, int)
29 #define SAA6588_CMD_POLL _IOR('R', 4, i 41 #define SAA6588_CMD_POLL _IOR('R', 4, int)
30 42
31 #endif 43 #endif
32 44
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