ICN8318_MAX_TOUCHES
if (touch_data.touch_count > ICN8318_MAX_TOUCHES) {
touch_data.touch_count, ICN8318_MAX_TOUCHES);
touch_data.touch_count = ICN8318_MAX_TOUCHES;
error = input_mt_init_slots(input, ICN8318_MAX_TOUCHES,
struct icn8318_touch touches[ICN8318_MAX_TOUCHES];