diff options
Diffstat (limited to 'drivers/acpi/processor_idle.c')
| -rw-r--r-- | drivers/acpi/processor_idle.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 831fa4a12159..ce728cf7e301 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -578,7 +578,7 @@ static void __cpuidle acpi_idle_do_entry(struct acpi_processor_cx *cx) * @dev: the target CPU * @index: the index of suggested state */ -static int acpi_idle_play_dead(struct cpuidle_device *dev, int index) +static void acpi_idle_play_dead(struct cpuidle_device *dev, int index) { struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu); @@ -591,11 +591,8 @@ static int acpi_idle_play_dead(struct cpuidle_device *dev, int index) else if (cx->entry_method == ACPI_CSTATE_SYSTEMIO) { io_idle(cx->address); } else - return -ENODEV; + return; } - - /* Never reached */ - return 0; } static __always_inline bool acpi_idle_fallback_to_c1(struct acpi_processor *pr) |