602 static struct kfd_event_waiter *alloc_event_waiters(uint32_t num_events)  in alloc_event_waiters()  argument
607 	event_waiters = kmalloc_array(num_events,  in alloc_event_waiters()
611 	for (i = 0; (event_waiters) && (i < num_events) ; i++) {  in alloc_event_waiters()
640 static bool test_event_condition(bool all, uint32_t num_events,  in test_event_condition()  argument
646 	for (i = 0; i < num_events; i++) {  in test_event_condition()
655 	return activated_count == num_events;  in test_event_condition()
662 static bool copy_signaled_event_data(uint32_t num_events,  in copy_signaled_event_data()  argument
672 	for (i = 0; i < num_events; i++) {  in copy_signaled_event_data()
708 static void free_waiters(uint32_t num_events, struct kfd_event_waiter *waiters)  in free_waiters()  argument
712 	for (i = 0; i < num_events; i++)  in free_waiters()
719 		       uint32_t num_events, void __user *data,  in kfd_wait_on_events()  argument
732 	event_waiters = alloc_event_waiters(num_events);  in kfd_wait_on_events()
738 	for (i = 0; i < num_events; i++) {  in kfd_wait_on_events()
772 		if (test_event_condition(all, num_events, event_waiters)) {  in kfd_wait_on_events()
773 			if (copy_signaled_event_data(num_events,  in kfd_wait_on_events()
791 	free_waiters(num_events, event_waiters);  in kfd_wait_on_events()
798 		free_waiters(num_events, event_waiters);  in kfd_wait_on_events()