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3577f69201
[ Upstream commit8346633f2c] This avoids [ 0.962538] spi_imx 30820000.spi: bitbang start failed with -517 durig driver probe. Fixes:8197f489f4("spi: imx: Fix failure path leak on GPIO request error correctly") Signed-off-by: Guido Günther <agx@sigxcpu.org> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/0f51ab42e7c7a3452f2f8652794d81584303ea0d.1610987414.git.agx@sigxcpu.org Signed-off-by: Mark Brown <broonie@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.