Lines Matching defs:iu
344 static void prepare_inurb(int number_of_packets, struct urb *iu)
349 iu->number_of_packets = number_of_packets;
350 id = iu->iso_frame_desc;
352 for (p = 0; p < iu->number_of_packets - 1; ++p)
355 iu->transfer_buffer_length =
356 id[0].length * iu->number_of_packets;
392 struct urb *iu;
400 iu = sk->idle_inurb;
401 id = iu->iso_frame_desc;
406 for (; p < iu->number_of_packets && l < s->period_size; ++p) {
407 i = iu->transfer_buffer + id[p].offset;
425 if (iu == sk->completed_inurb) {
433 iu = sk->completed_inurb;
434 id = iu->iso_frame_desc;