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-rw-r--r--include/acpi/processor.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 6ee4a69412de..24fdaa3c2899 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -419,8 +419,8 @@ static inline void acpi_processor_throttling_init(void) {}
/* in processor_idle.c */
extern struct cpuidle_driver acpi_idle_driver;
#ifdef CONFIG_ACPI_PROCESSOR_IDLE
-int acpi_processor_power_init(struct acpi_processor *pr);
-int acpi_processor_power_exit(struct acpi_processor *pr);
+void acpi_processor_power_init(struct acpi_processor *pr);
+void acpi_processor_power_exit(struct acpi_processor *pr);
int acpi_processor_power_state_has_changed(struct acpi_processor *pr);
int acpi_processor_hotplug(struct acpi_processor *pr);
void acpi_processor_register_idle_driver(void);