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c235316d93
Since I've had to fix two cases of drivers not checking the return code from this function, let's make the compiler complain so this doesn't come up again in the future. Changes since v1: * Remove unneeded __must_check in function declaration - danvet Signed-off-by: Lyude Paul <lyude@redhat.com> Cc: Jerry Zuo <Jerry.Zuo@amd.com> Reviewed-by: Daniel Vetter <daniel@ffwll.ch> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190108211133.32564-4-lyude@redhat.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 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.