[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, 5 insertions, 5 deletions

diff --git a/Documentation/media/uapi/v4l/vidioc-enum-dv-timings.rst b/Documentation/media/uapi/v4l/vidioc-enum-dv-timings.rst
index db9613c..dfe4d73 100644
--- a/Documentation/media/uapi/v4l/vidioc-enum-dv-timings.rst
+++ b/Documentation/media/uapi/v4l/vidioc-enum-dv-timings.rst
@@ -43,7 +43,7 @@ this list.
 
 To query the available timings, applications initialize the ``index``
 field, set the ``pad`` field to 0, zero the reserved array of struct
-:ref:`v4l2_enum_dv_timings <v4l2-enum-dv-timings>` and call the
+:c:type:`v4l2_enum_dv_timings` and call the
 ``VIDIOC_ENUM_DV_TIMINGS`` ioctl on a video node with a pointer to this
 structure. Drivers fill the rest of the structure or return an ``EINVAL``
 error code when the index is out of bounds. To enumerate all supported
@@ -60,12 +60,12 @@ by calling the ``VIDIOC_SUBDEV_ENUM_DV_TIMINGS`` ioctl directly on a
 subdevice node. The DV timings are specific to inputs (for DV receivers)
 or outputs (for DV transmitters), applications must specify the desired
 pad number in the struct
-:ref:`v4l2_enum_dv_timings <v4l2-enum-dv-timings>` ``pad`` field.
+:c:type:`v4l2_enum_dv_timings` ``pad`` field.
 Attempts to enumerate timings on a pad that doesn't support them will
 return an ``EINVAL`` error code.
 
 
-.. _v4l2-enum-dv-timings:
+.. c:type:: v4l2_enum_dv_timings
 
 .. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}|
 
@@ -104,7 +104,7 @@ return an ``EINVAL`` error code.
 
     -  .. row 4
 
-       -  struct :ref:`v4l2_dv_timings <v4l2-dv-timings>`
+       -  struct :c:type:`v4l2_dv_timings`
 
        -  ``timings``
 
@@ -119,7 +119,7 @@ appropriately. The generic error codes are described at the
 :ref:`Generic Error Codes <gen-errors>` chapter.
 
 EINVAL
-    The struct :ref:`v4l2_enum_dv_timings <v4l2-enum-dv-timings>`
+    The struct :c:type:`v4l2_enum_dv_timings`
     ``index`` is out of bounds or the ``pad`` number is invalid.
 
 ENODATA