Lines Matching defs:periodic
78 /* stop periodic dma if it's not needed */
106 /* search for the right schedule branch to use for a periodic ed.
152 struct ed **prev = &ohci->periodic [i];
197 * periodic ones are singly linked (ed_next). that's because the
198 * periodic schedule encodes a tree like figure 3-5 in the ohci
269 /* scan the periodic table to find and unlink this ED */
276 struct ed **prev = &ohci->periodic [i];
453 /* periodic transfers... */
602 int periodic = 0;
647 /* ... and periodic urbs have extra accounting */
648 periodic = ohci_to_hcd(ohci)->self.bandwidth_int_reqs++ == 0
736 periodic = ohci_to_hcd(ohci)->self.bandwidth_isoc_reqs++ == 0
741 /* start periodic dma if needed */
742 if (periodic) {