V4L2_CID_BASE_LASTP1 should be V4L2_CID_LASTP1. This has probably been wrong since the earliest days of this documentation until I did a copy-and-paste and found out that V4L2_CID_BASE_LASTP1 doesn't actually exist :-) Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> diff --git a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml index 62163d9..2bd98fd 100644 --- a/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml +++ b/Documentation/DocBook/media/v4l/vidioc-queryctrl.xml @@ -76,7 +76,7 @@ structure. The driver fills the rest of the structure or returns an <constant>VIDIOC_QUERYCTRL</constant> with successive <structfield>id</structfield> values starting from <constant>V4L2_CID_BASE</constant> up to and exclusive -<constant>V4L2_CID_BASE_LASTP1</constant>. Drivers may return +<constant>V4L2_CID_LASTP1</constant>. Drivers may return <errorcode>EINVAL</errorcode> if a control in this range is not supported. Further applications can enumerate private controls, which are not defined in this specification, by starting at -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html