media: imx: utils: Split find|enum_format into fourcc and mbus functions

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To make the code easier to follow, split up find_format() into separate
search functions for pixel formats and media-bus codes, and inline
find_format() into the exported functions imx_media_find_format()
and imx_media_find_mbus_format().

Do the equivalent for enum_format().

Also add comment blocks for the exported find|enum functions.

The convenience functions imx_media_find_ipu_format() and
imx_media_enum_ipu_format() can now be made inline and moved to
imx-media.h.

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Steve Longerbeam 2020-04-06 18:39:03 +02:00 • committed by Mauro Carvalho Chehab

parent c943b6947f

commit 74cd3984f1

2 changed files with 111 additions and 63 deletions

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171

drivers/staging/media/imx/imx-media-utils.c

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17

drivers/staging/media/imx/imx-media.h

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