diff options
Diffstat (limited to 'drivers/media/video/rds.h')
| -rw-r--r-- | drivers/media/video/rds.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/media/video/rds.h b/drivers/media/video/rds.h new file mode 100644 index 000000000000..30337d0f1a87 --- /dev/null +++ b/drivers/media/video/rds.h | |||
| @@ -0,0 +1,48 @@ | |||
| 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 | Instead of having a seperate rds.h, I'd prefer to include | ||
| 8 | this stuff in one of the already existing files like tuner.h | ||
| 9 | |||
| 10 | (c) 2005 by Hans J. Koch | ||
| 11 | |||
| 12 | This program is free software; you can redistribute it and/or modify | ||
| 13 | it under the terms of the GNU General Public License as published by | ||
| 14 | the Free Software Foundation; either version 2 of the License, or | ||
| 15 | (at your option) any later version. | ||
| 16 | |||
| 17 | This program is distributed in the hope that it will be useful, | ||
| 18 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 19 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 20 | GNU General Public License for more details. | ||
| 21 | |||
| 22 | You should have received a copy of the GNU General Public License | ||
| 23 | along with this program; if not, write to the Free Software | ||
| 24 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | ||
| 25 | |||
| 26 | */ | ||
| 27 | |||
| 28 | #ifndef _RDS_H | ||
| 29 | #define _RDS_H | ||
| 30 | |||
| 31 | struct rds_command { | ||
| 32 | unsigned int block_count; | ||
| 33 | int result; | ||
| 34 | unsigned char *buffer; | ||
| 35 | struct file *instance; | ||
| 36 | poll_table *event_list; | ||
| 37 | }; | ||
| 38 | |||
| 39 | #define RDS_CMD_OPEN _IOW('R',1,int) | ||
| 40 | #define RDS_CMD_CLOSE _IOW('R',2,int) | ||
| 41 | #define RDS_CMD_READ _IOR('R',3,int) | ||
| 42 | #define RDS_CMD_POLL _IOR('R',4,int) | ||
| 43 | |||
| 44 | #endif | ||
| 45 | |||
| 46 | |||
| 47 | |||
| 48 | |||
