From: Russell King Date: Thu, 8 Nov 2012 10:51:03 +0000 (+0000) Subject: WATCHDOG: fix build PM warnings X-Git-Tag: upstream/snapshot3+hdmi~6104^2~1^7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=60d6dd530a6a31c85af9e37eadcb0f90acc76209;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git WATCHDOG: fix build PM warnings drivers/watchdog/sp805_wdt.c:288:12: warning: 'sp805_wdt_suspend' defined but not used drivers/watchdog/sp805_wdt.c:298:12: warning: 'sp805_wdt_resume' defined but not used This is caused by the wrong config symbol being used for these functions. Rather than fixing that, mark the functions with __maybe_unused Signed-off-by: Russell King --- diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c index e4841c3..dfddfbf 100644 --- a/drivers/watchdog/sp805_wdt.c +++ b/drivers/watchdog/sp805_wdt.c @@ -284,8 +284,7 @@ static int __devexit sp805_wdt_remove(struct amba_device *adev) return 0; } -#ifdef CONFIG_PM -static int sp805_wdt_suspend(struct device *dev) +static int __maybe_unused sp805_wdt_suspend(struct device *dev) { struct sp805_wdt *wdt = dev_get_drvdata(dev); @@ -295,7 +294,7 @@ static int sp805_wdt_suspend(struct device *dev) return 0; } -static int sp805_wdt_resume(struct device *dev) +static int __maybe_unused sp805_wdt_resume(struct device *dev) { struct sp805_wdt *wdt = dev_get_drvdata(dev); @@ -304,7 +303,6 @@ static int sp805_wdt_resume(struct device *dev) return 0; } -#endif /* CONFIG_PM */ static SIMPLE_DEV_PM_OPS(sp805_wdt_dev_pm_ops, sp805_wdt_suspend, sp805_wdt_resume);