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Commit 047794e1 authored by Wenyou Yang's avatar Wenyou Yang Committed by Nicolas Ferre
Browse files

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: default avatarWenyou Yang <wenyou.yang@atmel.com>
Acked-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 936748fd

arch/arm/mach-at91/pm.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

arch/arm/mach-at91/pm.h

+0 −6
Original line number Diff line number Diff line
@@ -15,12 +15,6 @@ 


#include <mach/at91_ramc.h>



#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.