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c942c54a36
[ Upstream commit d036ae41cebdfae92666024163c109b8fef516fa ] Instead of dereferencing the platform device pointer repeatedly, just store its address in a helper variable. Link: https://lore.kernel.org/r/20241015131832.44678-3-brgl@bgdev.pl Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Stable-dep-of: 050b23d081da ("gpio: grgpio: Add NULL check in grgpio_probe") 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.