e9b0301939
commit c4fcf1ada4ae63e0aab6afd19ca2e7d16833302c upstream. When the driver resumes, the tcc offset is set back to its previous value. But this only works if the value was user defined as otherwise the offset isn't saved. This asymmetric logic is harder to maintain and introduced some issues. Improve the logic by saving the tcc offset in a suspend op, so the right value is always restored after a resume. Signed-off-by: Antoine Tenart <atenart@kernel.org> Reviewed-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Tested-by: Srinivas Pandruvada <srinivas.pI andruvada@linux.intel.com> Link: https://lore.kernel.org/r/20210909085613.5577-3-atenart@kernel.org Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.