1145 	lstd = ux->stdend;  in uhci_check_intr()
1508     struct uhci_soft_td *stdend)  in uhci_free_std_chain()  argument
1512 	for (; std != stdend; std = p) {  in uhci_free_std_chain()
1658 	ux->stdend = dataend;  in uhci_device_bulk_start()
1880 	ux->stdend = dataend;  in uhci_device_intr_start()
2032 	ux->stdend = stat;  in uhci_device_request()
2222 	ux->stdend = end;  in uhci_device_isoc_start()
2390         if (ux->stdend == NULL) {  in uhci_device_isoc_done()
2400 	ux->stdend->td.td_status &= htole32(~UHCI_TD_IOC);  in uhci_device_isoc_done()
2443 		ux->stdend = dataend;  in uhci_device_intr_done()
2488 		uhci_free_std_chain(sc, ux->stdstart->link.std, ux->stdend);  in uhci_device_ctrl_done()