diff options
| author | Sudeep Holla <Sudeep.Holla@arm.com> | 2016-02-17 15:03:23 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-02-22 02:53:56 +0300 |
| commit | 504997cf96fabf67b4768b7a8ca1a1b622abd839 (patch) | |
| tree | b28e6c830f8ff61044f6b0974847e5461ae08c91 /drivers/acpi/processor_driver.c | |
| parent | db62fda318a6b9082ee9d230be8b45e56b6545c0 (diff) | |
| download | linux-504997cf96fabf67b4768b7a8ca1a1b622abd839.tar.xz | |
ACPI / sleep: move acpi_processor_sleep to sleep.c
acpi_processor_sleep is neither related nor used by CPUIdle framework.
It's used in system suspend/resume path as a syscore operation. It makes
more sense to move it to acpi/sleep.c where all the S-state transition
(a.k.a. Linux system suspend/hiberate) related code are present.
Also make it depend on CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT so that
it's not compiled on architecture like ARM64 where S-states are not
yet defined in ACPI.
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/processor_driver.c')
| -rw-r--r-- | drivers/acpi/processor_driver.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index 11154a330f07..d2fa8cb82d2b 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -314,7 +314,6 @@ static int __init acpi_processor_driver_init(void) if (result < 0) return result; - acpi_processor_syscore_init(); register_hotcpu_notifier(&acpi_cpu_notifier); acpi_thermal_cpufreq_init(); acpi_processor_ppc_init(); @@ -330,7 +329,6 @@ static void __exit acpi_processor_driver_exit(void) acpi_processor_ppc_exit(); acpi_thermal_cpufreq_exit(); unregister_hotcpu_notifier(&acpi_cpu_notifier); - acpi_processor_syscore_exit(); driver_unregister(&acpi_processor_driver); } |