Merge branch 'pm-cpufreq'

[cascardo/linux.git] / Documentation / media / uapi / v4l / vidioc-subdev-enum-mbus-code.rst

diff --git a/Documentation/media/uapi/v4l/vidioc-subdev-enum-mbus-code.rst b/Documentation/media/uapi/v4l/vidioc-subdev-enum-mbus-code.rst
index bc0531e..0dfee38 100644 (file)
--- a/Documentation/media/uapi/v4l/vidioc-subdev-enum-mbus-code.rst
+++ b/Documentation/media/uapi/v4l/vidioc-subdev-enum-mbus-code.rst
@@ -15,7 +15,8 @@ VIDIOC_SUBDEV_ENUM_MBUS_CODE - Enumerate media bus formats
 Synopsis
 ========
 
-.. cpp:function:: int ioctl( int fd, int request, struct v4l2_subdev_mbus_code_enum * argp )
+.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_ENUM_MBUS_CODE, struct v4l2_subdev_mbus_code_enum * argp )
+    :name: VIDIOC_SUBDEV_ENUM_MBUS_CODE
 
 
 Arguments
@@ -24,9 +25,6 @@ Arguments
 ``fd``
     File descriptor returned by :ref:`open() <func-open>`.
 
-``request``
-    VIDIOC_SUBDEV_ENUM_MBUS_CODE
-
 ``argp``
 
 
@@ -36,7 +34,7 @@ Description
 To enumerate media bus formats available at a given sub-device pad
 applications initialize the ``pad``, ``which`` and ``index`` fields of
 struct
-:ref:`v4l2_subdev_mbus_code_enum <v4l2-subdev-mbus-code-enum>` and
+:c:type:`v4l2_subdev_mbus_code_enum` and
 call the :ref:`VIDIOC_SUBDEV_ENUM_MBUS_CODE` ioctl with a pointer to this
 structure. Drivers fill the rest of the structure or return an ``EINVAL``
 error code if either the ``pad`` or ``index`` are invalid. All media bus
@@ -49,56 +47,33 @@ See :ref:`VIDIOC_SUBDEV_G_FMT` for more
 information about the try formats.
 
 
-.. _v4l2-subdev-mbus-code-enum:
+.. c:type:: v4l2_subdev_mbus_code_enum
+
+.. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}|
 
 .. flat-table:: struct v4l2_subdev_mbus_code_enum
     :header-rows:  0
     :stub-columns: 0
     :widths:       1 1 2
 
-
-    -  .. row 1
-
-       -  __u32
-
-       -  ``pad``
-
-       -  Pad number as reported by the media controller API.
-
-    -  .. row 2
-
-       -  __u32
-
-       -  ``index``
-
-       -  Number of the format in the enumeration, set by the application.
-
-    -  .. row 3
-
-       -  __u32
-
-       -  ``code``
-
-       -  The media bus format code, as defined in
-         :ref:`v4l2-mbus-format`.
-
-    -  .. row 4
-
-       -  __u32
-
-       -  ``which``
-
-       -  Media bus format codes to be enumerated, from enum
-         :ref:`v4l2_subdev_format_whence <v4l2-subdev-format-whence>`.
-
-    -  .. row 5
-
-       -  __u32
-
-       -  ``reserved``\ [8]
-
-       -  Reserved for future extensions. Applications and drivers must set
-         the array to zero.
+    * - __u32
+      - ``pad``
+      - Pad number as reported by the media controller API.
+    * - __u32
+      - ``index``
+      - Number of the format in the enumeration, set by the application.
+    * - __u32
+      - ``code``
+      - The media bus format code, as defined in
+       :ref:`v4l2-mbus-format`.
+    * - __u32
+      - ``which``
+      - Media bus format codes to be enumerated, from enum
+       :ref:`v4l2_subdev_format_whence <v4l2-subdev-format-whence>`.
+    * - __u32
+      - ``reserved``\ [8]
+      - Reserved for future extensions. Applications and drivers must set
+       the array to zero.
 
 
 Return Value
@@ -110,6 +85,6 @@ appropriately. The generic error codes are described at the
 
 EINVAL
     The struct
-    :ref:`v4l2_subdev_mbus_code_enum <v4l2-subdev-mbus-code-enum>`
+    :c:type:`v4l2_subdev_mbus_code_enum`
     ``pad`` references a non-existing pad, or the ``index`` field is out
     of bounds.