diff --git a/drivers/platform/x86/dell-wmi-led.c b/drivers/platform/x86/dell-wmi-led.c index a0c7e99530ef..5bedaf7f0633 100644 --- a/drivers/platform/x86/dell-wmi-led.c +++ b/drivers/platform/x86/dell-wmi-led.c @@ -68,7 +68,7 @@ static int dell_led_perform_fn(u8 length, u8 result_code, u8 device_id, input.length = sizeof(struct bios_args); input.pointer = &args; - status = wmi_evaluate_method(DELL_LED_BIOS_GUID, 1, 1, &input, &output); + status = wmi_evaluate_method(DELL_LED_BIOS_GUID, 0, 1, &input, &output); if (ACPI_FAILURE(status)) return status;