80 		return &periodic->sitd->sitd_next;  in periodic_next_shadow()
174 			if (q->sitd->hw_uframe & cpu_to_hc32(ehci,  in periodic_usecs()
176 				if (q->sitd->hw_fullspeed_ep &  in periodic_usecs()
178 					usecs += q->sitd->stream->usecs;  in periodic_usecs()
184 			if (q->sitd->hw_uframe &  in periodic_usecs()
187 				usecs += q->sitd->stream->c_usecs;  in periodic_usecs()
190 			hw_p = &q->sitd->hw_next;  in periodic_usecs()
191 			q = &q->sitd->sitd_next;  in periodic_usecs()
292 			if (same_tt(dev, q->sitd->urb->dev)) {  in periodic_tt_usecs()
293 				uf = tt_start_uframe(ehci, q->sitd->hw_uframe);  in periodic_tt_usecs()
294 				tt_usecs[uf] += q->sitd->stream->tt_usecs;  in periodic_tt_usecs()
296 			hw_p = &q->sitd->hw_next;  in periodic_tt_usecs()
297 			q = &q->sitd->sitd_next;  in periodic_tt_usecs()
449 				if (same_tt (dev, here.sitd->urb->dev)) {  in tt_no_collision()
452 					mask = hc32_to_cpu(ehci, here.sitd  in tt_no_collision()
459 				type = Q_NEXT_TYPE(ehci, here.sitd->hw_next);  in tt_no_collision()
460 				here = here.sitd->sitd_next;  in tt_no_collision()
1089 				struct ehci_sitd	*sitd;  in iso_stream_put()  local
1091 				sitd = list_entry (entry, struct ehci_sitd,  in iso_stream_put()
1093 				dma_pool_free (ehci->sitd_pool, sitd,  in iso_stream_put()
1094 						sitd->sitd_dma);  in iso_stream_put()
1937 	struct ehci_sitd	*sitd;  in sitd_urb_transaction()  local
1964 			sitd = list_entry (stream->free_list.prev,  in sitd_urb_transaction()
1966 			list_del (&sitd->sitd_list);  in sitd_urb_transaction()
1967 			sitd_dma = sitd->sitd_dma;  in sitd_urb_transaction()
1970 			sitd = dma_pool_alloc (ehci->sitd_pool, mem_flags,  in sitd_urb_transaction()
1973 			if (!sitd) {  in sitd_urb_transaction()
1980 		memset (sitd, 0, sizeof *sitd);  in sitd_urb_transaction()
1981 		sitd->sitd_dma = sitd_dma;  in sitd_urb_transaction()
1982 		list_add (&sitd->sitd_list, &iso_sched->td_list);  in sitd_urb_transaction()
1999 	struct ehci_sitd	*sitd,  in sitd_patch()  argument
2007 	sitd->hw_next = EHCI_LIST_END(ehci);  in sitd_patch()
2008 	sitd->hw_fullspeed_ep = stream->address;  in sitd_patch()
2009 	sitd->hw_uframe = stream->splits;  in sitd_patch()
2010 	sitd->hw_results = uf->transaction;  in sitd_patch()
2011 	sitd->hw_backpointer = EHCI_LIST_END(ehci);  in sitd_patch()
2014 	sitd->hw_buf[0] = cpu_to_hc32(ehci, bufp);  in sitd_patch()
2015 	sitd->hw_buf_hi[0] = cpu_to_hc32(ehci, bufp >> 32);  in sitd_patch()
2017 	sitd->hw_buf[1] = cpu_to_hc32(ehci, uf->buf1);  in sitd_patch()
2020 	sitd->hw_buf_hi[1] = cpu_to_hc32(ehci, bufp >> 32);  in sitd_patch()
2021 	sitd->index = index;  in sitd_patch()
2025 sitd_link (struct ehci_hcd *ehci, unsigned frame, struct ehci_sitd *sitd)  in sitd_link()  argument
2028 	sitd->sitd_next = ehci->pshadow [frame];  in sitd_link()
2029 	sitd->hw_next = ehci->periodic [frame];  in sitd_link()
2030 	ehci->pshadow [frame].sitd = sitd;  in sitd_link()
2031 	sitd->frame = frame;  in sitd_link()
2033 	ehci->periodic[frame] = cpu_to_hc32(ehci, sitd->sitd_dma | Q_TYPE_SITD);  in sitd_link()
2048 	struct ehci_sitd	*sitd;  in sitd_link_urb()  local
2072 	for (packet = 0, sitd = NULL;  in sitd_link_urb()
2081 		sitd = list_entry (sched->td_list.next,  in sitd_link_urb()
2083 		list_move_tail (&sitd->sitd_list, &stream->td_list);  in sitd_link_urb()
2084 		sitd->stream = iso_stream_get (stream);  in sitd_link_urb()
2085 		sitd->urb = urb;  in sitd_link_urb()
2087 		sitd_patch(ehci, stream, sitd, sched, packet);  in sitd_link_urb()
2089 				sitd);  in sitd_link_urb()
2121 	struct ehci_sitd	*sitd  in sitd_complete()  argument
2123 	struct urb				*urb = sitd->urb;  in sitd_complete()
2127 	struct ehci_iso_stream			*stream = sitd->stream;  in sitd_complete()
2131 	urb_index = sitd->index;  in sitd_complete()
2133 	t = hc32_to_cpup(ehci, &sitd->hw_results);  in sitd_complete()
2185 	sitd->urb = NULL;  in sitd_complete()
2186 	if (ehci->clock_frame != sitd->frame) {  in sitd_complete()
2188 		sitd->stream = NULL;  in sitd_complete()
2189 		list_move(&sitd->sitd_list, &stream->free_list);  in sitd_complete()
2195 		list_move(&sitd->sitd_list, &ehci->cached_sitd_list);  in sitd_complete()
2271 	struct ehci_sitd *sitd, *sn;  in free_cached_lists()  local
2280 	list_for_each_entry_safe(sitd, sn, &ehci->cached_sitd_list, sitd_list) {  in free_cached_lists()
2281 		struct ehci_iso_stream	*stream = sitd->stream;  in free_cached_lists()
2282 		sitd->stream = NULL;  in free_cached_lists()
2283 		list_move(&sitd->sitd_list, &stream->free_list);  in free_cached_lists()
2416 				    && (q.sitd->hw_results &  in scan_periodic()
2420 					q_p = &q.sitd->sitd_next;  in scan_periodic()
2421 					hw_p = &q.sitd->hw_next;  in scan_periodic()
2423 							q.sitd->hw_next);  in scan_periodic()
2432 				*q_p = q.sitd->sitd_next;  in scan_periodic()
2434 				    q.sitd->hw_next != EHCI_LIST_END(ehci))  in scan_periodic()
2435 					*hw_p = q.sitd->hw_next;  in scan_periodic()
2438 				type = Q_NEXT_TYPE(ehci, q.sitd->hw_next);  in scan_periodic()
2440 				modified = sitd_complete (ehci, q.sitd);  in scan_periodic()