/* Disable the spic device by calling its _DIS method  */
static int sony_pic_disable(struct acpi_device *device)
/* Disable the spic device by calling its _DIS method  */
static int sony_pic_disable(struct acpi_device *device)
{
	acpi_status ret = acpi_evaluate_object(device->handle, "_DIS", NULL,
					       NULL);
	if (ACPI_FAILURE(ret) && ret != AE_NOT_FOUND)
		return -ENXIO;
	dprintk("Device disabled\n");
	return 0;
}