V4L2_CTRL_CLASS_DETECT was never documented here, add it.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
---
diff --git a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst
index c7aba1b66b6d..8b2029d1390b 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-g-ext-ctrls.rst
@@ -358,6 +358,10 @@ still cause this situation.
- 0xa20000
- The class containing RF tuner controls. These controls are
described in :ref:`rf-tuner-controls`.
+ * - ``V4L2_CTRL_CLASS_DETECT``
+ - 0xa30000
+ - The class containing motion or object detection controls. These controls
+ are described in :ref:`detect-controls`.
Return Value
============
