282 	for (i = irqts->count < IRQ_TIMINGS_SIZE ?			\
283 		     0 : irqts->count & IRQ_TIMINGS_MASK,		\
284 		     irqts->count = min(IRQ_TIMINGS_SIZE,		\
285 					irqts->count);			\
286 	     irqts->count > 0; irqts->count--,				\
294 	int	count;  member
384 	int index, i, period_max, count, start, min = INT_MAX;  in __irq_timings_next_event()  local
387 		irqs->count = irqs->last_ts = 0;  in __irq_timings_next_event()
396 	period_max = irqs->count > (3 * PREDICTION_PERIOD_MAX) ?  in __irq_timings_next_event()
397 		PREDICTION_PERIOD_MAX : irqs->count / 3;  in __irq_timings_next_event()
409 	count = irqs->count < IRQ_TIMINGS_SIZE ?  in __irq_timings_next_event()
410 		irqs->count : IRQ_TIMINGS_SIZE;  in __irq_timings_next_event()
412 	start = irqs->count < IRQ_TIMINGS_SIZE ?  in __irq_timings_next_event()
413 		0 : (irqs->count & IRQ_TIMINGS_MASK);  in __irq_timings_next_event()
421 	for (i = 0; i < count; i++) {  in __irq_timings_next_event()
428 	index = irq_timings_next_event_index(irqs->timings, count, period_max);  in __irq_timings_next_event()
457 		irqs->count = 0;  in __irq_timings_store()
465 	irqs->circ_timings[irqs->count & IRQ_TIMINGS_MASK] = index;  in __irq_timings_store()
470 	irqs->count++;  in __irq_timings_store()
503 		irqs->count = 0;  in irq_timings_store()
551 	if (!irqts->count)  in irq_timings_next_event()
639 	size_t count;  member
716 	int index, start, i, count, period_max;  in irq_timings_test_next_index()  local
718 	count = ti->count - 1;  in irq_timings_test_next_index()
720 	period_max = count > (3 * PREDICTION_PERIOD_MAX) ?  in irq_timings_test_next_index()
721 		PREDICTION_PERIOD_MAX : count / 3;  in irq_timings_test_next_index()
729 	for (i = 0; i < count; i++) {  in irq_timings_test_next_index()
735 	start = count < IRQ_TIMINGS_SIZE ? 0 :  in irq_timings_test_next_index()
736 		count & IRQ_TIMINGS_MASK;  in irq_timings_test_next_index()
738 	count = min_t(int, count, IRQ_TIMINGS_SIZE);  in irq_timings_test_next_index()
740 	for (i = 0; i < count; i++) {  in irq_timings_test_next_index()
745 	index = irq_timings_next_event_index(buffer, count, period_max);  in irq_timings_test_next_index()
746 	i = irq_timings_interval_index(ti->intervals[ti->count - 1]);  in irq_timings_test_next_index()
764 			i, tis[i].count);  in irq_timings_next_index_selftest()
794 	for (i = 0; i < ti->count; i++) {  in irq_timings_test_irqs()
808 	if (irqs->count != ti->count) {  in irq_timings_test_irqs()
827 			i, tis[i].count);  in irq_timings_irqs_selftest()
837 					 unsigned count)  in irq_timings_test_irqts()  argument
839 	int start = count >= IRQ_TIMINGS_SIZE ? count - IRQ_TIMINGS_SIZE : 0;  in irq_timings_test_irqts()
846 	for (i = 0; i < count; i++) {  in irq_timings_test_irqts()
863 	pr_debug("---> Checking timings array count (%d) is right\n", count);  in irq_timings_test_irqts()
864 	if (WARN_ON(irqts->count != count))  in irq_timings_test_irqts()
889 	if (WARN_ON(irqts->count))  in irq_timings_test_irqts()
906 	int count[] = { 0,  in irq_timings_irqts_selftest()  local
914 	for (i = 0; i < ARRAY_SIZE(count); i++) {  in irq_timings_irqts_selftest()
917 			count[i], IRQ_TIMINGS_SIZE);  in irq_timings_irqts_selftest()
919 		ret = irq_timings_test_irqts(irqts, count[i]);  in irq_timings_irqts_selftest()