71de2779e5
[ Upstream commit 4108b3e6db31acc4c68133290bbcc87d4db905c9 ] These for-loops should test against v4l2_dv_timings_presets[i].bt.width, not if i < v4l2_dv_timings_presets[i].bt.width. Luckily nothing ever broke, since the smallest width is still a lot higher than the total number of presets, but it is wrong. The last item in the presets array is all 0, so the for-loop must stop when it reaches that sentinel. Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Reported-by: Krzysztof Hałasa <khalasa@piap.pl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Sasha Levin <sashal@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.