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Diffstat (limited to 'include/media/v4l2-dev.h')
-rw-r--r--include/media/v4l2-dev.h14
1 files changed, 4 insertions, 10 deletions
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index 6a11d772700f..fb96472a1bd3 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -43,6 +43,7 @@
/* Video standard functions */
extern unsigned int v4l2_video_std_fps(struct v4l2_standard *vs);
+extern char *v4l2_norm_to_name(v4l2_std_id id);
extern int v4l2_video_std_construct(struct v4l2_standard *vs,
int id, char *name);
@@ -81,12 +82,6 @@ extern long v4l_compat_ioctl32(struct file *file, unsigned int cmd,
* This version moves redundant code from video device code to
* the common handler
*/
-struct v4l2_tvnorm {
- char *name;
- v4l2_std_id id;
-
- void *priv_data;
-};
struct video_device
{
@@ -104,9 +99,8 @@ struct video_device
int debug; /* Activates debug level*/
/* Video standard vars */
- int tvnormsize; /* Size of tvnorm array */
- v4l2_std_id current_norm; /* Current tvnorm */
- struct v4l2_tvnorm *tvnorms;
+ v4l2_std_id tvnorms; /* Supported tv norms */
+ v4l2_std_id current_norm; /* Current tvnorm */
/* callbacks */
void (*release)(struct video_device *vfd);
@@ -211,7 +205,7 @@ struct video_device
/* Standard handling
G_STD and ENUMSTD are handled by videodev.c
*/
- int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id a);
+ int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id *norm);
int (*vidioc_querystd) (struct file *file, void *fh, v4l2_std_id *a);
/* Input handling */