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83a7f8e489
Commit07a2975c65("drm/vc4: bo: Fix drmm_mutex_init memory hog") removed the only use of the ret variable, but didn't remove the variable itself leading to a unused variable warning. Remove that variable. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Fixes:07a2975c65("drm/vc4: bo: Fix drmm_mutex_init memory hog") Reviewed-by: Maíra Canal <mcanal@igalia.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20230113154637.1704116-1-maxime@cerno.tech
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.