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12833a7323
By reading the code, I found these variables are never referenced in the code. Just remove them. Link: https://lkml.kernel.org/r/20240924021426.1980-1-bajing@cmss.chinamobile.com Signed-off-by: Ba Jing <bajing@cmss.chinamobile.com> Reviewed-by: SeongJae Park <sj@kernel.org> Reviewed-by: Dev Jain <dev.jain@arm.com> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.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 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.