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authorWenyou Yang <wenyou.yang@atmel.com>2015-03-09 11:51:49 +0800
committerNicolas Ferre <nicolas.ferre@atmel.com>2015-03-13 13:34:55 +0100
commite32d995cf9db8dbf48d0ae25794b1b7b3872857d (patch)
tree1996a79c93760e271cd00099d96e763951d58d93 /arch/arm/mach-at91
parent5726a8b9686348e8d203f1bbf9d5fc1bb5899518 (diff)
downloadlinux-e32d995cf9db8dbf48d0ae25794b1b7b3872857d.tar.bz2
ARM: at91/pm: remove unused void (*at91_pm_standby)(void)
Because the standby mode use the same sram function as the suspend to memory mode, void (*at91_pm_standby)(void) doesn't need, remove it. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Tested-by: Sylvain Rochet <sylvain.rochet@finsecur.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-at91')
-rw-r--r--arch/arm/mach-at91/pm.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index a008e9cb88ef..9fb868d2b9da 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -42,7 +42,6 @@ static struct {
int memctrl;
} at91_pm_data;
-static void (*at91_pm_standby)(void);
void __iomem *at91_ramc_base[2];
static int at91_pm_valid_state(suspend_state_t state)
@@ -207,10 +206,8 @@ static struct platform_device at91_cpuidle_device = {
static void at91_pm_set_standby(void (*at91_standby)(void))
{
- if (at91_standby) {
+ if (at91_standby)
at91_cpuidle_device.dev.platform_data = at91_standby;
- at91_pm_standby = at91_standby;
- }
}
static const struct of_device_id ramc_ids[] __initconst = {