[PATCH V5 10/20] ARM: exynos: cpuidle: Remove ifdef for scu_enable

Daniel Lezcano
2014-04-11T10:40:05Z

The scu_enable function is already a noop in the scu's header file is
CONFIG_SMP=n, so no need to use these macros in the code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
---
arch/arm/mach-exynos/pm.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c
index aba577f..9773a00 100644
--- a/arch/arm/mach-exynos/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -244,7 +244,7 @@ static void exynos_pm_resume(void)

s3c_pm_do_restore_core(exynos_core_save, ARRAY_SIZE(exynos_core_save));

- if (IS_ENABLED(CONFIG_SMP) && !soc_is_exynos5250())
+ if (!soc_is_exynos5250())
scu_enable(S5P_VA_SCU);

early_wakeup:
@@ -336,10 +336,8 @@ static int exynos_cpu_pm_notifier(struct notifier_block *self,

case CPU_PM_EXIT:
if (cpu == 0) {
-#ifdef CONFIG_SMP
if (!soc_is_exynos5250())
scu_enable(S5P_VA_SCU);
-#endif
exynos_cpu_restore_register();
}
break;
--
1.7.9.5