317 static int irq_timings_next_event_index(int *buffer, size_t len, int period_max)  in irq_timings_next_event_index()  argument
325 	buffer = &buffer[len - (period_max * 3)];  in irq_timings_next_event_index()
328 	len = period_max * 3;  in irq_timings_next_event_index()
337 	for (period = period_max; period >= PREDICTION_PERIOD_MIN; period--) {  in irq_timings_next_event_index()
384 	int index, i, period_max, count, start, min = INT_MAX;  in __irq_timings_next_event()  local
396 	period_max = irqs->count > (3 * PREDICTION_PERIOD_MAX) ?  in __irq_timings_next_event()
403 	if (period_max <= PREDICTION_PERIOD_MIN)  in __irq_timings_next_event()
428 	index = irq_timings_next_event_index(irqs->timings, count, period_max);  in __irq_timings_next_event()
716 	int index, start, i, count, period_max;  in irq_timings_test_next_index()  local
720 	period_max = count > (3 * PREDICTION_PERIOD_MAX) ?  in irq_timings_test_next_index()
745 	index = irq_timings_next_event_index(buffer, count, period_max);  in irq_timings_test_next_index()