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authorZhang Rui <rui.zhang@intel.com>2013-09-03 08:31:51 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-09-24 01:37:54 +0200
commitfca41991296444ebab32c0fc9850c62d838082f2 (patch)
tree7998cdd7249863ac9a9ddfcaac91116fe8f9312b /drivers/platform
parent5e8ac96f2969aa7b73f630259ce7f5e40e2f8edd (diff)
eeepc-laptop: convert acpi_evaluate_object() to acpi_execute_simple_method()
acpi_execute_simple_method() is a new ACPI API introduced to invoke an ACPI control method that has single integer parameter and no return value. Convert acpi_evaluate_object() to acpi_execute_simple_method() in drivers/platform/x86/eeepc-laptop.c Signed-off-by: Zhang Rui <rui.zhang@intel.com> CC: Matthew Garrett <matthew.garrett@nebula.com> CC: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/platform')
-rw-r--r--drivers/platform/x86/eeepc-laptop.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index a6afd4108beb..aefcc32e5634 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -190,16 +190,10 @@ struct eeepc_laptop {
*/
static int write_acpi_int(acpi_handle handle, const char *method, int val)
{
- struct acpi_object_list params;
- union acpi_object in_obj;
acpi_status status;
- params.count = 1;
- params.pointer = &in_obj;
- in_obj.type = ACPI_TYPE_INTEGER;
- in_obj.integer.value = val;
+ status = acpi_execute_simple_method(handle, (char *)method, val);
- status = acpi_evaluate_object(handle, (char *)method, &params, NULL);
return (status == AE_OK ? 0 : -1);
}