From e6bee3685e732df82f48698254a36754cf15f0b0 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 10 Jun 2014 04:22:06 -0300 Subject: [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 Reviewed-by: Sylwester Nawrocki Signed-off-by: Mauro Carvalho Chehab --- include/media/v4l2-ioctl.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/media') 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, -- cgit v1.2.3