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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2006-09-01 18:36:48 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-09-26 12:30:35 -0300 |
| commit | 616b8b639e6491cfa63f79238a5c6fbee383eb09 (patch) | |
| tree | b7c902eb37262db3bd47cab8f52e14da0d383fad /include/linux/videodev2.h | |
| parent | b31e341be01475e016842a662946b4fc9cff6bd4 (diff) | |
| download | lwn-616b8b639e6491cfa63f79238a5c6fbee383eb09.tar.gz lwn-616b8b639e6491cfa63f79238a5c6fbee383eb09.zip | |
V4L/DVB (4585): VIDIOC_G_SLICED_VBI_CAP now accepts a v4l2_buf_type, make it IOWR
The VIDIOC_G_SLICED_VBI_CAP needs to receive the v4l2_buf_type field before
it can return a result. Hence this ioctl must be IOWR, not IOR. Since this
ioctl is still marked experimental we can make this change.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include/linux/videodev2.h')
| -rw-r--r-- | include/linux/videodev2.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index d5746d470c73..44c59da26ed2 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -1243,7 +1243,7 @@ struct v4l2_streamparm #define VIDIOC_G_PRIORITY _IOR ('V', 67, enum v4l2_priority) #define VIDIOC_S_PRIORITY _IOW ('V', 68, enum v4l2_priority) #if 1 -#define VIDIOC_G_SLICED_VBI_CAP _IOR ('V', 69, struct v4l2_sliced_vbi_cap) +#define VIDIOC_G_SLICED_VBI_CAP _IOWR ('V', 69, struct v4l2_sliced_vbi_cap) #endif #define VIDIOC_LOG_STATUS _IO ('V', 70) #define VIDIOC_G_EXT_CTRLS _IOWR ('V', 71, struct v4l2_ext_controls) |