[media] docs-rst: convert uAPI structs to C domain

instead of declaring the uAPI structs using usual refs, e. g.:
	.. _foo-struct:

Use the C domain way:
	.. c:type:: foo_struct

This way, the kAPI documentation can use cross-references to
point to the uAPI symbols.

That solves about ~100 undefined warnings like:
	WARNING: c:type reference target not found: foo_struct

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst b/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst
index 6eeb0de24b50..08f3c510e440 100644
--- a/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst
+++ b/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst
@@ -49,7 +49,7 @@ superuser privileges. Additionally the Linux kernel must be compiled
 with the ``CONFIG_VIDEO_ADV_DEBUG`` option to enable these ioctls.
 
 To write a register applications must initialize all fields of a struct
-:ref:`v4l2_dbg_register <v4l2-dbg-register>` except for ``size`` and
+:c:type:`v4l2_dbg_register` except for ``size`` and
 call ``VIDIOC_DBG_S_REGISTER`` with a pointer to this structure. The
 ``match.type`` and ``match.addr`` or ``match.name`` fields select a chip
 on the TV card, the ``reg`` field specifies a register number and the
@@ -87,7 +87,7 @@ instructions.
 
 .. tabularcolumns:: |p{3.5cm}|p{3.5cm}|p{3.5cm}|p{7.0cm}|
 
-.. _v4l2-dbg-match:
+.. c:type:: v4l2_dbg_match
 
 .. flat-table:: struct v4l2_dbg_match
     :header-rows:  0
@@ -131,7 +131,7 @@ instructions.
 
 
 
-.. _v4l2-dbg-register:
+.. c:type:: v4l2_dbg_register
 
 .. flat-table:: struct v4l2_dbg_register
     :header-rows:  0