---

yaml
---
r: 62370
b: refs/heads/master
c: 7ff9847
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ef81ab2c72e6979367612502fefbb18669e37879
+refs/heads/master: 7ff984785cf08e96bd46f7d9c7bf4d73f871599b

trunk/arch/x86_64/kernel/tsc.c

@@ -61,25 +61,9 @@ inline int check_tsc_unstable(void)
  * first tick after the change will be slightly wrong.
  */
 
-#include <linux/workqueue.h>
-
-static unsigned int cpufreq_delayed_issched = 0;
-static unsigned int cpufreq_init = 0;
-static struct work_struct cpufreq_delayed_get_work;
-
-static void handle_cpufreq_delayed_get(struct work_struct *v)
-{
-	unsigned int cpu;
-	for_each_online_cpu(cpu) {
-		cpufreq_get(cpu);
-	}
-	cpufreq_delayed_issched = 0;
-}
-
-static unsigned int  ref_freq = 0;
-static unsigned long loops_per_jiffy_ref = 0;
-
-static unsigned long tsc_khz_ref = 0;
+static unsigned int  ref_freq;
+static unsigned long loops_per_jiffy_ref;
+static unsigned long tsc_khz_ref;
 
 static int time_cpufreq_notifier(struct notifier_block *nb, unsigned long val,
 				 void *data)
@@ -125,10 +109,8 @@ static struct notifier_block time_cpufreq_notifier_block = {
 
 static int __init cpufreq_tsc(void)
 {
-	INIT_WORK(&cpufreq_delayed_get_work, handle_cpufreq_delayed_get);
-	if (!cpufreq_register_notifier(&time_cpufreq_notifier_block,
-				       CPUFREQ_TRANSITION_NOTIFIER))
-		cpufreq_init = 1;
+	cpufreq_register_notifier(&time_cpufreq_notifier_block,
+				  CPUFREQ_TRANSITION_NOTIFIER);
 	return 0;
 }
 
@@ -153,17 +135,18 @@ __cpuinit int unsynchronized_tsc(void)
 #endif
 	/* Most intel systems have synchronized TSCs except for
 	   multi node systems */
- 	if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) {
+	if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL) {
 #ifdef CONFIG_ACPI
 		/* But TSC doesn't tick in C3 so don't use it there */
-		if (acpi_gbl_FADT.header.length > 0 && acpi_gbl_FADT.C3latency < 1000)
+		if (acpi_gbl_FADT.header.length > 0 &&
+		    acpi_gbl_FADT.C3latency < 1000)
 			return 1;
 #endif
- 		return 0;
+		return 0;
 	}
 
- 	/* Assume multi socket systems are not synchronized */
- 	return num_present_cpus() > 1;
+	/* Assume multi socket systems are not synchronized */
+	return num_present_cpus() > 1;
 }
 
 int __init notsc_setup(char *s)