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a695cad695
Krzysztof points out that although the driver now supports COMPILE_TEST for other architectures, it does not build cleanly with W=1 where the stubbed-out ARM API can lead to an unused variable warning. Since this is effectively the correct intent of the code in such cases, mark it as __maybe_unused, tidying up some cruft in the process. Reported-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Yong Wu <yong.wu@mediatek.com> Link: https://lore.kernel.org/r/7c78149504900bc6c98a9c48f4418934b72d89ac.1751036478.git.robin.murphy@arm.com Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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 reStructuredText 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.