Commit f69249fc authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: hist-v4l2.rst: remove struct duplication 



There are several places there where struct was used twice,
on multiple lines, like:

	struct
	struct ``v4l2_zoomcap``

That's probably done during the DocBook to ReSt conversion.

Probably the cases where "struct struct" were at the same line
was addressed back then, but the multi-line cases are still
there.

Get rid of them.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 8162a0b5

Documentation/userspace-api/media/v4l/hist-v4l2.rst

+5 −7
Original line number Diff line number Diff line
@@ -582,11 +582,10 @@ This unnamed version was finally merged into Linux 2.5.46. 
    above. A ``field`` field of type :c:type:`v4l2_field` was added to

    distinguish between field and frame (interlaced) overlay.



17. The digital zoom interface, including struct

    struct ``v4l2_zoomcap``, struct

17. The digital zoom interface, including struct ``v4l2_zoomcap``,

    struct ``v4l2_zoom``, ``V4L2_ZOOM_NONCAP`` and

    ``V4L2_ZOOM_WHILESTREAMING`` was replaced by a new cropping and

    scaling interface. The previously unused struct

    scaling interface. The previously unused

    struct :c:type:`v4l2_cropcap` and struct :c:type:`v4l2_crop`

    where redefined for this purpose. See :ref:`crop` for details.
@@ -811,7 +810,7 @@ V4L2 spec erratum 2006-02-04 


1. The ``clips`` field in struct :c:type:`v4l2_window`

   must point to an array of struct :c:type:`v4l2_clip`, not

   a linked list, because drivers ignore the struct

   a linked list, because drivers ignore the

   struct :c:type:`v4l2_clip`. ``next`` pointer.
@@ -926,7 +925,7 @@ V4L2 in Linux 2.6.22 


   A new ``global_alpha`` field was added to

   :c:type:`v4l2_window`, extending the structure. This

   may *break compatibility* with applications using a struct

   may *break compatibility* with applications using a

   struct :c:type:`v4l2_window` directly. However the

   :ref:`VIDIOC_G/S/TRY_FMT <VIDIOC_G_FMT>` ioctls, which take a

   pointer to a :c:type:`v4l2_format` parent structure
@@ -1013,8 +1012,7 @@ V4L2 in Linux 2.6.29 


1. The ``VIDIOC_G_CHIP_IDENT`` ioctl was renamed to

   ``VIDIOC_G_CHIP_IDENT_OLD`` and ``VIDIOC_DBG_G_CHIP_IDENT`` was

   introduced in its place. The old struct

   struct ``v4l2_chip_ident`` was renamed to

   introduced in its place. The old struct ``v4l2_chip_ident`` was renamed to

   struct ``v4l2_chip_ident_old``.



2. The pixel formats ``V4L2_PIX_FMT_VYUY``, ``V4L2_PIX_FMT_NV16`` and