diff options
Diffstat (limited to 'include/linux/videodev.h')
-rw-r--r-- | include/linux/videodev.h | 51 |
1 files changed, 12 insertions, 39 deletions
diff --git a/include/linux/videodev.h b/include/linux/videodev.h index 91140091ced2..41bc7e9603cd 100644 --- a/include/linux/videodev.h +++ b/include/linux/videodev.h | |||
@@ -1,49 +1,21 @@ | |||
1 | /* | ||
2 | * Video for Linux version 1 - OBSOLETE | ||
3 | * | ||
4 | * Header file for v4l1 drivers and applications, for | ||
5 | * Linux kernels 2.2.x or 2.4.x. | ||
6 | * | ||
7 | * Provides header for legacy drivers and applications | ||
8 | * | ||
9 | * See http://linuxtv.org for more info | ||
10 | * | ||
11 | */ | ||
1 | #ifndef __LINUX_VIDEODEV_H | 12 | #ifndef __LINUX_VIDEODEV_H |
2 | #define __LINUX_VIDEODEV_H | 13 | #define __LINUX_VIDEODEV_H |
3 | 14 | ||
4 | #include <linux/types.h> | ||
5 | |||
6 | #define HAVE_V4L1 1 | 15 | #define HAVE_V4L1 1 |
7 | 16 | ||
8 | #include <linux/videodev2.h> | 17 | #include <linux/videodev2.h> |
9 | 18 | ||
10 | #ifdef __KERNEL__ | ||
11 | |||
12 | #include <linux/mm.h> | ||
13 | |||
14 | extern struct video_device* video_devdata(struct file*); | ||
15 | |||
16 | #define to_video_device(cd) container_of(cd, struct video_device, class_dev) | ||
17 | static inline void | ||
18 | video_device_create_file(struct video_device *vfd, | ||
19 | struct class_device_attribute *attr) | ||
20 | { | ||
21 | class_device_create_file(&vfd->class_dev, attr); | ||
22 | } | ||
23 | static inline void | ||
24 | video_device_remove_file(struct video_device *vfd, | ||
25 | struct class_device_attribute *attr) | ||
26 | { | ||
27 | class_device_remove_file(&vfd->class_dev, attr); | ||
28 | } | ||
29 | |||
30 | #if OBSOLETE_OWNER /* to be removed in 2.6.15 */ | ||
31 | /* helper functions to access driver private data. */ | ||
32 | static inline void *video_get_drvdata(struct video_device *dev) | ||
33 | { | ||
34 | return dev->priv; | ||
35 | } | ||
36 | |||
37 | static inline void video_set_drvdata(struct video_device *dev, void *data) | ||
38 | { | ||
39 | dev->priv = data; | ||
40 | } | ||
41 | #endif | ||
42 | |||
43 | extern int video_exclusive_open(struct inode *inode, struct file *file); | ||
44 | extern int video_exclusive_release(struct inode *inode, struct file *file); | ||
45 | #endif /* __KERNEL__ */ | ||
46 | |||
47 | struct video_capability | 19 | struct video_capability |
48 | { | 20 | { |
49 | char name[32]; | 21 | char name[32]; |
@@ -363,6 +335,7 @@ struct video_code | |||
363 | #define VID_HARDWARE_SAA7114H 37 | 335 | #define VID_HARDWARE_SAA7114H 37 |
364 | #define VID_HARDWARE_SN9C102 38 | 336 | #define VID_HARDWARE_SN9C102 38 |
365 | #define VID_HARDWARE_ARV 39 | 337 | #define VID_HARDWARE_ARV 39 |
338 | |||
366 | #endif /* __LINUX_VIDEODEV_H */ | 339 | #endif /* __LINUX_VIDEODEV_H */ |
367 | 340 | ||
368 | /* | 341 | /* |