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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2014-02-19 14:02:18 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-02-21 00:27:47 +0100 |
| commit | 4a6172a4e96f81200de9701c128857b162d1cc6f (patch) | |
| tree | 78c19f6d6e028340f064c1b8449de434ea17daec /drivers/acpi/processor_perflib.c | |
| parent | 772c53990fc29a34aec539abc6b2a1edbab8b2b5 (diff) | |
| download | op-kernel-dev-4a6172a4e96f81200de9701c128857b162d1cc6f.zip op-kernel-dev-4a6172a4e96f81200de9701c128857b162d1cc6f.tar.gz | |
ACPI / processor: use acpi_evaluate_ost() to replace open-coded version
Use public function acpi_evaluate_ost() to replace open-coded
version of evaluating ACPI _OST method.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/processor_perflib.c')
| -rw-r--r-- | drivers/acpi/processor_perflib.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index ff90054..cfc8aba 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -156,17 +156,9 @@ static int acpi_processor_get_platform_limit(struct acpi_processor *pr) */ static void acpi_processor_ppc_ost(acpi_handle handle, int status) { - union acpi_object params[2] = { - {.type = ACPI_TYPE_INTEGER,}, - {.type = ACPI_TYPE_INTEGER,}, - }; - struct acpi_object_list arg_list = {2, params}; - - if (acpi_has_method(handle, "_OST")) { - params[0].integer.value = ACPI_PROCESSOR_NOTIFY_PERFORMANCE; - params[1].integer.value = status; - acpi_evaluate_object(handle, "_OST", &arg_list, NULL); - } + if (acpi_has_method(handle, "_OST")) + acpi_evaluate_ost(handle, ACPI_PROCESSOR_NOTIFY_PERFORMANCE, + status, NULL); } int acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag) |
