21e4cdcb62ae60b9dc23917e9d65b7283fbc8bc7
The statement "if (rsz->fmt_type == V4L2_PIXEL_ENC_YUV)" can be removed since the value of rsz->fmt_type is either V4L2_PIXEL_ENC_YUV or V4L2_PIXEL_ENC_BAYER and the function returns if it is bayer. In addition some doc with clarification is added. Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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