---

yaml --- r: 298014 b: refs/heads/master c: d13e926 h: refs/heads/master v: v3
git-mirror · Mar 21, 2012 · d6a3b4d · d6a3b4d
1 parent 31c1c2f
commit d6a3b4d
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Showing 2 changed files with 4 additions and 19 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6da45dce3ce4a1f1f2548c9ad9954d57ab0625b3
+refs/heads/master: d13e9261ac026f90cccac1e6de3978fb18d4af7b
diff --git a/trunk/arch/arm/mach-omap2/cpuidle44xx.c b/trunk/arch/arm/mach-omap2/cpuidle44xx.c
@@ -62,15 +62,9 @@ static int omap4_enter_idle(struct cpuidle_device *dev,
 {
 	struct omap4_idle_statedata *cx =
 			cpuidle_get_statedata(&dev->states_usage[index]);
-	struct timespec ts_preidle, ts_postidle, ts_idle;
 	u32 cpu1_state;
-	int idle_time;
 	int cpu_id = smp_processor_id();
 
-	/* Used to keep track of the total time in idle */
-	getnstimeofday(&ts_preidle);
-
-	local_irq_disable();
 	local_fiq_disable();
 
 	/*
@@ -128,26 +122,17 @@ static int omap4_enter_idle(struct cpuidle_device *dev,
 	if (index > 0)
 		clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu_id);
 
-	getnstimeofday(&ts_postidle);
-	ts_idle = timespec_sub(ts_postidle, ts_preidle);
-
-	local_irq_enable();
 	local_fiq_enable();
 
-	idle_time = ts_idle.tv_nsec / NSEC_PER_USEC + ts_idle.tv_sec * \
-								USEC_PER_SEC;
-
-	/* Update cpuidle counters */
-	dev->last_residency = idle_time;
-
 	return index;
 }
 
 DEFINE_PER_CPU(struct cpuidle_device, omap4_idle_dev);
 
 struct cpuidle_driver omap4_idle_driver = {
-	.name =		"omap4_idle",
-	.owner =	THIS_MODULE,
+	.name				= "omap4_idle",
+	.owner				= THIS_MODULE,
+	.en_core_tk_irqen		= 1,
 };
 
 static inline void _fill_cstate(struct cpuidle_driver *drv,