Encapsulate acer_suspend() and acer_resume with #ifdef CONFIG_PM_SLEEP to get rid of the following warnings:
../acer-wmi.c:2046:12: warning: ‘acer_suspend’ defined but not used [-Wunused-function] ../acer-wmi.c:2068:12: warning: ‘acer_resume’ defined but not used [-Wunused-function] Signed-off-by: Mathias Krause <[email protected]> Cc: "Lee, Chun-Yi" <[email protected]> --- drivers/platform/x86/acer-wmi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index fde69ee63f..0d18c23d66 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -2044,6 +2044,7 @@ static int acer_platform_remove(struct platform_device *device) return 0; } +#ifdef CONFIG_PM_SLEEP static int acer_suspend(struct device *dev) { u32 value; @@ -2084,6 +2085,10 @@ static int acer_resume(struct device *dev) return 0; } +#else +#define acer_suspend NULL +#define acer_resume NULL +#endif static SIMPLE_DEV_PM_OPS(acer_pm, acer_suspend, acer_resume); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
