On Fri, Dec 11, 2020 at 9:20 PM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: > > Fix build warnings when CONFIG_PM_SLEEP is not enabled and these > functions are not used: > > ../drivers/platform/surface/surface_gpe.c:189:12: warning: ‘surface_gpe_resume’ defined but not used [-Wunused-function] > static int surface_gpe_resume(struct device *dev) > ^~~~~~~~~~~~~~~~~~ > ../drivers/platform/surface/surface_gpe.c:184:12: warning: ‘surface_gpe_suspend’ defined but not used [-Wunused-function] > static int surface_gpe_suspend(struct device *dev) > ^~~~~~~~~~~~~~~~~~~ ... > +#ifdef CONFIG_PM_SLEEP > static int surface_gpe_suspend(struct device *dev) Perhaps __maybe_unused ? -- With Best Regards, Andy Shevchenko
