91 			? (union ehci_qh_shadow *)(&prev_p->qh->qh_next)  in ms_periodic_unlink()
104 		? (union ehci_qh_shadow *)(&here.qh->qh_next)  in ms_periodic_unlink()
122 			if (pQh->qh->hw_ep_state2 & (1 << u32uFrame))  in ms_periodic_usecs()
123 				u32uSecs += pQh->qh->u8Usecs;  in ms_periodic_usecs()
124 			if (pQh->qh->hw_ep_state2 & (1 << (8 + u32uFrame)))  in ms_periodic_usecs()
125 				u32uSecs += pQh->qh->c_usecs;  in ms_periodic_usecs()
126 			phw_p = &pQh->qh->hw_next_qh; // patch from Linux, move hardware pointer too  in ms_periodic_usecs()
127 			pQh = &pQh->qh->qh_next;  in ms_periodic_usecs()
367 				if (ms_same_tt (dev, here.qh->dev)) {  in ms_tt_no_collision()
370 					mask = here.qh->hw_ep_state2;  in ms_tt_no_collision()
376 				type = Q_NEXT_TYPE(here.qh->hw_next_qh);  in ms_tt_no_collision()
377 				here = here.qh->qh_next;  in ms_tt_no_collision()
448 static int ms_qh_link_periodic (struct ehci_hcd *ehci, struct ehci_qh *qh)  in ms_qh_link_periodic()  argument
451 	unsigned	period = qh->u16Period;  in ms_qh_link_periodic()
454 		period, qh->hw_ep_state2 & (QH_CMASK | QH_SMASK),  in ms_qh_link_periodic()
455 		qh, qh->u16Start, qh->u8Usecs, qh->c_usecs);  in ms_qh_link_periodic()
461 	for (i = qh->u16Start; i < ehci->u32PeriodicSize; i += period) {  in ms_qh_link_periodic()
482 		while (here.ptr && qh != here.qh) {  in ms_qh_link_periodic()
483 			if (qh->u16Period > here.qh->u16Period)  in ms_qh_link_periodic()
485 			prev = &here.qh->qh_next;  in ms_qh_link_periodic()
486 			hw_p = &here.qh->hw_next_qh;  in ms_qh_link_periodic()
490 		if (qh != here.qh) {  in ms_qh_link_periodic()
491 			qh->qh_next = here;  in ms_qh_link_periodic()
492 			if (here.qh)  in ms_qh_link_periodic()
493 				qh->hw_next_qh = *hw_p;  in ms_qh_link_periodic()
495 			prev->qh = qh;  in ms_qh_link_periodic()
496 			*hw_p = QH_NEXT (qh->qh_dma_addr);  in ms_qh_link_periodic()
499 	qh->qh_status = QH_STS_LINKED;  in ms_qh_link_periodic()
500 	qh->xacterrs = 0;  in ms_qh_link_periodic()
501 	ms_qh_get (qh);  in ms_qh_link_periodic()
590 			pEhci->pshadow [u32Frame1].qh = ms_qh_get (pQh);  in ms_qh_schedule()
720 				last = (q.qh->hw_next_qh == EHCI_LIST_END);  in ms_scan_periodic()
721 				temp = q.qh->qh_next;  in ms_scan_periodic()
722 				u32Type = Q_NEXT_TYPE (q.qh->hw_next_qh);  in ms_scan_periodic()
723 				u32Count = ms_intr_complete (pEhci, ms_qh_get (q.qh), pRegs);  in ms_scan_periodic()
724 				ms_qh_put (pEhci, q.qh);  in ms_scan_periodic()