4045 	struct fotg210_iso_sched *iso_sched;  in iso_sched_alloc()  local
4046 	int size = sizeof(*iso_sched);  in iso_sched_alloc()
4049 	iso_sched = kzalloc(size, mem_flags);  in iso_sched_alloc()
4050 	if (likely(iso_sched != NULL))  in iso_sched_alloc()
4051 		INIT_LIST_HEAD(&iso_sched->td_list);  in iso_sched_alloc()
4053 	return iso_sched;  in iso_sched_alloc()
4057 		struct fotg210_iso_sched *iso_sched,  in itd_sched_init()  argument
4064 	iso_sched->span = urb->number_of_packets * stream->interval;  in itd_sched_init()
4070 		struct fotg210_iso_packet *uframe = &iso_sched->packet[i];  in itd_sched_init()
4095 		struct fotg210_iso_sched *iso_sched)  in iso_sched_free()  argument
4097 	if (!iso_sched)  in iso_sched_free()
4100 	list_splice(&iso_sched->td_list, &stream->free_list);  in iso_sched_free()
4101 	kfree(iso_sched);  in iso_sched_free()
4332 		struct fotg210_itd *itd, struct fotg210_iso_sched *iso_sched,  in itd_patch()  argument
4335 	struct fotg210_iso_packet *uf = &iso_sched->packet[index];  in itd_patch()
4388 	struct fotg210_iso_sched *iso_sched = urb->hcpriv;  in itd_link_urb()  local
4411 			itd = list_entry(iso_sched->td_list.next,  in itd_link_urb()
4422 		itd_patch(fotg210, itd, iso_sched, packet, uframe);  in itd_link_urb()
4439 	iso_sched_free(stream, iso_sched);  in itd_link_urb()