From: Dmitry Torokhov Date: Wed, 1 Mar 2017 23:34:38 +0000 (-0800) Subject: rtc: omap: mark PM methods as __maybe_unused X-Git-Tag: v4.12-rc1~28^2~18 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0c749eacaa80a36b9d2b74c6c99c61baa0196eb9;p=linux.git rtc: omap: mark PM methods as __maybe_unused Instead of using #ifdef guards around PM methods, let's annotate them as __maybe_unused, as it provides better compile coverage. Also drop empty stub for omap_rtc_runtime_resume(). Signed-off-by: Dmitry Torokhov Signed-off-by: Alexandre Belloni --- diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index 66c43a3ded24..13f7cd11c07e 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -882,8 +882,7 @@ static int omap_rtc_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM_SLEEP -static int omap_rtc_suspend(struct device *dev) +static int __maybe_unused omap_rtc_suspend(struct device *dev) { struct omap_rtc *rtc = dev_get_drvdata(dev); @@ -906,7 +905,7 @@ static int omap_rtc_suspend(struct device *dev) return 0; } -static int omap_rtc_resume(struct device *dev) +static int __maybe_unused omap_rtc_resume(struct device *dev) { struct omap_rtc *rtc = dev_get_drvdata(dev); @@ -921,10 +920,8 @@ static int omap_rtc_resume(struct device *dev) return 0; } -#endif -#ifdef CONFIG_PM -static int omap_rtc_runtime_suspend(struct device *dev) +static int __maybe_unused omap_rtc_runtime_suspend(struct device *dev) { struct omap_rtc *rtc = dev_get_drvdata(dev); @@ -934,16 +931,9 @@ static int omap_rtc_runtime_suspend(struct device *dev) return 0; } -static int omap_rtc_runtime_resume(struct device *dev) -{ - return 0; -} -#endif - static const struct dev_pm_ops omap_rtc_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(omap_rtc_suspend, omap_rtc_resume) - SET_RUNTIME_PM_OPS(omap_rtc_runtime_suspend, - omap_rtc_runtime_resume, NULL) + SET_RUNTIME_PM_OPS(omap_rtc_runtime_suspend, NULL, NULL) }; static void omap_rtc_shutdown(struct platform_device *pdev)