lkml.org 
[lkml]   [2014]   [Feb]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[Patch v2 4/5] acpi_processor: use acpi_evaluate_ost() to replace open-coded version
Date
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>
---
drivers/acpi/processor_perflib.c | 14 +++-----------
1 file 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)
--
1.7.10.4


\
 
 \ /
  Last update: 2014-02-19 07:41    [W:0.079 / U:2.388 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site