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-rw-r--r--drivers/acpi/processor_perflib.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index e98071a6481..0133af49cf0 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -95,10 +95,10 @@ static int acpi_processor_ppc_notifier(struct notifier_block *nb,
if (ignore_ppc)
return 0;
- mutex_lock(&performance_mutex);
-
if (event != CPUFREQ_INCOMPATIBLE)
- goto out;
+ return 0;
+
+ mutex_lock(&performance_mutex);
pr = per_cpu(processors, policy->cpu);
if (!pr || !pr->performance)