[PATCH 1/4] platform/x86: intel-hid: simplify enabling/disabling HID events

[MichaÅ KÄpieÅ]

ACPI method HDSM takes a single integer argument.  Use
acpi_execute_simple_method() instead of acpi_evaluate_object() for
calling that ACPI method to simplify code and reduce the number of local
variables inside intel_hid_set_enable().

Signed-off-by: MichaÅ KÄpieÅ <kernel@xxxxxxxxxx>
---
 drivers/platform/x86/intel-hid.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c
index bcf438f38781..4d1c5eb3a96d 100644
--- a/drivers/platform/x86/intel-hid.c
+++ b/drivers/platform/x86/intel-hid.c
@@ -79,12 +79,10 @@ struct intel_hid_priv {
 
 static int intel_hid_set_enable(struct device *device, int enable)
 {
-	union acpi_object arg0 = { ACPI_TYPE_INTEGER };
-	struct acpi_object_list args = { 1, &arg0 };
 	acpi_status status;
 
-	arg0.integer.value = enable;
-	status = acpi_evaluate_object(ACPI_HANDLE(device), "HDSM", &args, NULL);
+	status = acpi_execute_simple_method(ACPI_HANDLE(device), "HDSM",
+					    enable);
 	if (ACPI_FAILURE(status)) {
 		dev_warn(device, "failed to %sable hotkeys\n",
 			 enable ? "en" : "dis");
-- 
2.11.1