1 files changed, 2 insertions, 7 deletions

diff --git a/arch/arm/mach-exynos/include/mach/pm-core.h b/arch/arm/mach-exynos/include/mach/pm-core.h
index a67ecfaf1216..7dbbfec13ea5 100644
--- a/arch/arm/mach-exynos/include/mach/pm-core.h
+++ b/arch/arm/mach-exynos/include/mach/pm-core.h
@@ -27,13 +27,8 @@ static inline void s3c_pm_debug_init_uart(void)
 
 static inline void s3c_pm_arch_prepare_irqs(void)
 {
-        unsigned int tmp;
-        tmp = __raw_readl(S5P_WAKEUP_MASK);
-        tmp &= ~(1 << 31);
-        __raw_writel(tmp, S5P_WAKEUP_MASK);
-
-        __raw_writel(s3c_irqwake_intmask, S5P_WAKEUP_MASK);
-        __raw_writel(s3c_irqwake_eintmask & 0xFFFFFFFE, S5P_EINT_WAKEUP_MASK);
+        __raw_writel(s3c_irqwake_eintmask, S5P_EINT_WAKEUP_MASK);
+        __raw_writel(s3c_irqwake_intmask & ~(1 << 31), S5P_WAKEUP_MASK);
 }
 
 static inline void s3c_pm_arch_stop_clocks(void)