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-rw-r--r--drivers/acpi/processor_core.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 84e0f3c0744..2cc4b303387 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -1151,6 +1151,9 @@ static int __init acpi_processor_init(void)
{
int result = 0;
+ if (acpi_disabled)
+ return 0;
+
memset(&errata, 0, sizeof(errata));
#ifdef CONFIG_SMP
@@ -1197,6 +1200,9 @@ out_proc:
static void __exit acpi_processor_exit(void)
{
+ if (acpi_disabled)
+ return;
+
acpi_processor_ppc_exit();
acpi_thermal_cpufreq_exit();