From 047794e13632f177e864eba6160cecfbf3875cbe Mon Sep 17 00:00:00 2001 From: Wenyou Yang Date: Wed, 4 Mar 2015 09:44:45 +0800 Subject: [PATCH] ARM: at91: pm: change at91_pm_set_standby() to static Since at91_pm_set_standby() will not be used out of the pm.c file, change its attribute from extern to static, remove its declaration as well. Signed-off-by: Wenyou Yang Acked-by: Alexandre Belloni Signed-off-by: Nicolas Ferre --- arch/arm/mach-at91/pm.c | 2 +- arch/arm/mach-at91/pm.h | 6 ------ 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index aa4116e..a4473dc 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -218,7 +218,7 @@ static struct platform_device at91_cpuidle_device = { .name = "cpuidle-at91", }; -void at91_pm_set_standby(void (*at91_standby)(void)) +static void at91_pm_set_standby(void (*at91_standby)(void)) { if (at91_standby) { at91_cpuidle_device.dev.platform_data = at91_standby; diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h index 86c0aa8..86a9d0b 100644 --- a/arch/arm/mach-at91/pm.h +++ b/arch/arm/mach-at91/pm.h @@ -15,12 +15,6 @@ #include -#ifdef CONFIG_PM -extern void at91_pm_set_standby(void (*at91_standby)(void)); -#else -static inline void at91_pm_set_standby(void (*at91_standby)(void)) { } -#endif - /* * The AT91RM9200 goes into self-refresh mode with this command, and will * terminate self-refresh automatically on the next SDRAM access. -- 2.7.4