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Commit 84694edc authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

media: media-ioc-enum-entities/links.rst: document reserved fields



These structures have reserved fields that were never documented.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent ccac77dc
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+15 −4
Original line number Diff line number Diff line
@@ -144,10 +144,21 @@ id's until they get an error.

    -  .. row 9

       -  union
       -  __u32

       -  ``reserved[4]``

       -
       -
       -  Reserved for future extensions. Drivers and applications must set
          the array to zero.

    -  .. row 10

       -  union

    -  .. row 11

       -
       -  struct

@@ -156,7 +167,7 @@ id's until they get an error.
       -
       -  Valid for (sub-)devices that create a single device node.

    -  .. row 11
    -  .. row 12

       -
       -
@@ -166,7 +177,7 @@ id's until they get an error.

       -  Device node major number.

    -  .. row 12
    -  .. row 13

       -
       -
@@ -176,7 +187,7 @@ id's until they get an error.

       -  Device node minor number.

    -  .. row 13
    -  .. row 14

       -
       -  __u8
+18 −0
Original line number Diff line number Diff line
@@ -125,6 +125,15 @@ returned during the enumeration process.

       -  Pad flags, see :ref:`media-pad-flag` for more details.

    -  .. row 4

       -  __u32

       -  ``reserved[2]``

       -  Reserved for future extensions. Drivers and applications must set
          the array to zero.



.. c:type:: media_link_desc
@@ -161,6 +170,15 @@ returned during the enumeration process.

       -  Link flags, see :ref:`media-link-flag` for more details.

    -  .. row 4

       -  __u32

       -  ``reserved[4]``

       -  Reserved for future extensions. Drivers and applications must set
          the array to zero.


Return Value
============