150 	struct ed	*ed;  in ohci_urb_enqueue()  local
158 	ed = ed_get(ohci, urb->ep, urb->dev, pipe, urb->interval);  in ohci_urb_enqueue()
159 	if (! ed)  in ohci_urb_enqueue()
163 	switch (ed->type) {  in ohci_urb_enqueue()
197 	urb_priv->ed = ed;  in ohci_urb_enqueue()
225 	if (ed->state == ED_IDLE) {  in ohci_urb_enqueue()
226 		retval = ed_schedule (ohci, ed);  in ohci_urb_enqueue()
239 		list_add(&ed->in_use_list, &ohci->eds_in_use);  in ohci_urb_enqueue()
241 		if (ed->type == PIPE_ISOCHRONOUS) {  in ohci_urb_enqueue()
245 			frame += max_t (u16, 8, ed->interval);  in ohci_urb_enqueue()
246 			frame &= ~(ed->interval - 1);  in ohci_urb_enqueue()
247 			frame |= ed->branch;  in ohci_urb_enqueue()
249 			ed->last_iso = frame + ed->interval * (size - 1);  in ohci_urb_enqueue()
251 	} else if (ed->type == PIPE_ISOCHRONOUS) {  in ohci_urb_enqueue()
253 		u16	frame = ed->last_iso + ed->interval;  in ohci_urb_enqueue()
254 		u16	length = ed->interval * (size - 1);  in ohci_urb_enqueue()
261 				frame += (next - frame + ed->interval - 1) &  in ohci_urb_enqueue()
262 						-ed->interval;  in ohci_urb_enqueue()
278 						ed->interval);  in ohci_urb_enqueue()
288 		ed->last_iso = frame + length;  in ohci_urb_enqueue()
327 		if (urb_priv->ed->state == ED_OPER)  in ohci_urb_dequeue()
328 			start_ed_unlink(ohci, urb_priv->ed);  in ohci_urb_dequeue()
350 	struct ed		*ed = ep->hcpriv;  in ohci_endpoint_disable()  local
356 	if (!ed)  in ohci_endpoint_disable()
364 		ed->state = ED_IDLE;  in ohci_endpoint_disable()
368 	switch (ed->state) {  in ohci_endpoint_disable()
379 		if (list_empty (&ed->td_list)) {  in ohci_endpoint_disable()
380 			td_free (ohci, ed->dummy);  in ohci_endpoint_disable()
381 			ed_free (ohci, ed);  in ohci_endpoint_disable()
390 			ed, ep->desc.bEndpointAddress, ed->state,  in ohci_endpoint_disable()
391 			list_empty (&ed->td_list) ? "" : " (has tds)");  in ohci_endpoint_disable()
392 		td_free (ohci, ed->dummy);  in ohci_endpoint_disable()
745 	struct ed	*ed;  in io_watchdog_func()  local
775 	list_for_each_entry(ed, &ohci->eds_in_use, in_use_list) {  in io_watchdog_func()
776 		if (ed->pending_td) {  in io_watchdog_func()
778 					OKAY_TO_TAKEBACK(ohci, ed)) {  in io_watchdog_func()
779 				unsigned tmp = hc32_to_cpu(ohci, ed->hwINFO);  in io_watchdog_func()
785 				add_to_done_list(ohci, ed->pending_td);  in io_watchdog_func()
790 		td = ed->pending_td;  in io_watchdog_func()
794 			list_for_each_entry(td_next, &ed->td_list, td_list) {  in io_watchdog_func()
802 		head = hc32_to_cpu(ohci, ACCESS_ONCE(ed->hwHeadP)) & TD_MASK;  in io_watchdog_func()
804 		td_next = list_prepare_entry(td, &ed->td_list, td_list);  in io_watchdog_func()
805 		list_for_each_entry_continue(td_next, &ed->td_list, td_list) {  in io_watchdog_func()
816 			ed->takeback_wdh_cnt = ohci->wdh_cnt + 2;  in io_watchdog_func()
817 			ed->pending_td = td;  in io_watchdog_func()
1030 		struct ed	*ed = priv->ed;  in ohci_restart()  local
1032 		switch (ed->state) {  in ohci_restart()
1034 			ed->state = ED_UNLINK;  in ohci_restart()
1035 			ed->hwINFO |= cpu_to_hc32(ohci, ED_DEQUEUE);  in ohci_restart()
1036 			ed_deschedule (ohci, ed);  in ohci_restart()
1038 			ed->ed_next = ohci->ed_rm_list;  in ohci_restart()
1039 			ed->ed_prev = NULL;  in ohci_restart()
1040 			ohci->ed_rm_list = ed;  in ohci_restart()
1046 					ed, ed->state);  in ohci_restart()
1281 		sizeof (struct ed), sizeof (struct td));  in ohci_hcd_mod_init()