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-rw-r--r--arch/arm/kernel/process.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 5e1e54197227..1a347f481e5e 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -30,6 +30,7 @@
#include <linux/uaccess.h>
#include <linux/random.h>
#include <linux/hw_breakpoint.h>
+#include <linux/cpuidle.h>
#include <asm/cacheflush.h>
#include <asm/leds.h>
@@ -196,7 +197,8 @@ void cpu_idle(void)
cpu_relax();
} else {
stop_critical_timings();
- pm_idle();
+ if (cpuidle_idle_call())
+ pm_idle();
start_critical_timings();
/*
* This will eventually be removed - pm_idle