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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-06-10 11:22:06 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-17 17:38:44 +0400 |
| commit | e6bee3685e732df82f48698254a36754cf15f0b0 (patch) | |
| tree | 2a49fc3d18aa358e63b290e24880fe043ed5d62a /include/media/v4l2-ioctl.h | |
| parent | d9a2547150245f34a050f744ea46542c44792652 (diff) | |
| download | linux-e6bee3685e732df82f48698254a36754cf15f0b0.tar.xz | |
[media] v4l2: integrate support for VIDIOC_QUERY_EXT_CTRL
Add the v4l2 core plumbing for the new VIDIOC_QUERY_EXT_CTRL ioctl.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'include/media/v4l2-ioctl.h')
| -rw-r--r-- | include/media/v4l2-ioctl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h index 50cf7c110a70..53605f0f9903 100644 --- a/include/media/v4l2-ioctl.h +++ b/include/media/v4l2-ioctl.h @@ -158,6 +158,8 @@ struct v4l2_ioctl_ops { /* Control handling */ int (*vidioc_queryctrl) (struct file *file, void *fh, struct v4l2_queryctrl *a); + int (*vidioc_query_ext_ctrl) (struct file *file, void *fh, + struct v4l2_query_ext_ctrl *a); int (*vidioc_g_ctrl) (struct file *file, void *fh, struct v4l2_control *a); int (*vidioc_s_ctrl) (struct file *file, void *fh, |