From 7239682847b5a7d2633f39ddea1c0c11a69d5fd3 Mon Sep 17 00:00:00 2001 From: Luca Ceresoli Date: Thu, 13 Jun 2019 10:18:19 -0400 Subject: media: docs: v4l2-controls: remove repeated ioctl names Mentioning :ref:`VIDIOC_QUERYCTRL` renders all the three related ioctls. Explicitly adding VIDIOC_QUERY_EXT_CTRL and VIDIOC_QUERYMENU will make them render twice, so remove them Signed-off-by: Luca Ceresoli Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/uapi/v4l/extended-controls.rst | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'Documentation/media') diff --git a/Documentation/media/uapi/v4l/extended-controls.rst b/Documentation/media/uapi/v4l/extended-controls.rst index 24274b398e63..1323afcf2b7d 100644 --- a/Documentation/media/uapi/v4l/extended-controls.rst +++ b/Documentation/media/uapi/v4l/extended-controls.rst @@ -96,9 +96,7 @@ if this control consists of more than one element. #. It is important to realize that due to the flexibility of controls it is necessary to check whether the control you want to set actually is supported in the driver and what the valid range of values is. So use - the :ref:`VIDIOC_QUERYCTRL` (or :ref:`VIDIOC_QUERY_EXT_CTRL - `) and :ref:`VIDIOC_QUERYMENU ` - ioctls to check this. + :ref:`VIDIOC_QUERYCTRL` to check this. #. It is possible that some of the menu indices in a control of type ``V4L2_CTRL_TYPE_MENU`` may not be supported (``VIDIOC_QUERYMENU`` -- cgit v1.2.3