Commit ca7b72b5a5f2 ("clocksource: Add driver for the Ingenic JZ47xx OST") adds the struct platform_driver ingenic_ost_driver, with the definition of pm functions under the non-existing config PM_SUSPEND, which means the intended pm functions were never actually included in any build. As the only callbacks are .suspend_noirq and .resume_noirq, we can assume that it is intended to be CONFIG_PM_SLEEP. Since commit 1a3c7bb08826 ("PM: core: Add new *_PM_OPS macros, deprecate old ones"), the default pattern for platform_driver definitions conditional for CONFIG_PM_SLEEP is to use pm_sleep_ptr(). As __maybe_unused annotations on the dev_pm_ops structure and its callbacks are not needed anymore, remove these as well. Suggested-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20221123083159.22821-1-lukas.bulwahn@gmail.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.
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