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17e0da0b89
Without CONFIG_PM, there is another warning about an unused function: drivers/soundwire/intel.c:530:12: error: 'intel_link_power_down' defined but not used [-Werror=unused-function] After a previous fix, the driver already uses both an #ifdef and a __maybe_unused annotation but still gets it wrong. Remove the ifdef and instead use __maybe_unused consistently to avoid the problem for good. Fixes:f046b23340("soundwire: intel: fix intel_suspend/resume defined but not used warning") Fixes:ebf878eddb("soundwire: intel: add pm_runtime support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20201203230502.1480063-1-arnd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.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.