Lines Matching defs:interval
2744 * - qh has a polling interval
2757 qh->period = urb->interval >> 3;
2758 if (qh->period == 0 && urb->interval != 1) {
2759 /* NOTE interval 2 or 4 uframes could work.
2760 * But interval 1 scheduling is simpler, and
2763 urb->interval = 1;
2766 urb->interval = qh->period << 3;
2788 qh->period = urb->interval;
2791 urb->interval = qh->period;
3917 int pipe, unsigned interval)
3951 interval <<= 3;
3960 bandwidth /= interval;
3965 stream->interval = interval;
3992 urb->interval);
4029 iso_sched->span = urb->number_of_packets * stream->interval;
4085 if (urb->interval < 8)
4140 /* we know urb->interval is 2^N uframes */
4166 period = urb->interval;
4365 urb->interval,
4389 next_uframe += stream->interval;
4528 if (unlikely(urb->interval != stream->interval &&
4531 fotg210_dbg(fotg210, "can't change iso interval %d --> %d\n",
4532 stream->interval, urb->interval);
4543 urb->number_of_packets, urb->interval,