doc-rst: linux_tv: convert lots of consts to references
There were lots of consts at the media docbook that should
be, instead, references. Convert the ones that can easily
be done by an automatic script.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/Documentation/linux_tv/media/v4l/vidioc-g-input.rst b/Documentation/linux_tv/media/v4l/vidioc-g-input.rst
index d0abf62..2bcaa32 100644
--- a/Documentation/linux_tv/media/v4l/vidioc-g-input.rst
+++ b/Documentation/linux_tv/media/v4l/vidioc-g-input.rst
@@ -33,13 +33,13 @@
===========
To query the current video input applications call the
-``VIDIOC_G_INPUT`` ioctl with a pointer to an integer where the driver
+:ref:`VIDIOC_G_INPUT` ioctl with a pointer to an integer where the driver
stores the number of the input, as in the struct
:ref:`v4l2_input <v4l2-input>` ``index`` field. This ioctl will fail
only when there are no video inputs, returning EINVAL.
To select a video input applications store the number of the desired
-input in an integer and call the ``VIDIOC_S_INPUT`` ioctl with a pointer
+input in an integer and call the :ref:`VIDIOC_S_INPUT <VIDIOC_G_INPUT>` ioctl with a pointer
to this integer. Side effects are possible. For example inputs may
support different video standards, so the driver may implicitly switch
the current standard. Because of these possible side effects
