84 	struct usb_shadow shadow[XENUSB_URB_RING_SIZE];  member
565 	info->shadow_free = info->shadow[free].req.id;  in xenhcd_get_id_from_freelist()
566 	info->shadow[free].req.id = 0x0fff; /* debug */  in xenhcd_get_id_from_freelist()
573 	info->shadow[id].req.id	= info->shadow_free;  in xenhcd_add_id_to_freelist()
574 	info->shadow[id].urb = NULL;  in xenhcd_add_id_to_freelist()
718 	struct usb_shadow *shadow = info->shadow + id;  in xenhcd_gnttab_done()  local
722 	if (!shadow->in_flight) {  in xenhcd_gnttab_done()
726 	shadow->in_flight = false;  in xenhcd_gnttab_done()
728 	nr_segs = shadow->req.nr_buffer_segs;  in xenhcd_gnttab_done()
730 	if (xenusb_pipeisoc(shadow->req.pipe))  in xenhcd_gnttab_done()
731 		nr_segs += shadow->req.u.isoc.nr_frame_desc_segs;  in xenhcd_gnttab_done()
734 		if (!gnttab_try_end_foreign_access(shadow->req.seg[i].gref))  in xenhcd_gnttab_done()
738 	shadow->req.nr_buffer_segs = 0;  in xenhcd_gnttab_done()
739 	shadow->req.u.isoc.nr_frame_desc_segs = 0;  in xenhcd_gnttab_done()
789 	req = &info->shadow[id].req;  in xenhcd_do_request()
807 	*req = info->shadow[id].req;  in xenhcd_do_request()
810 	info->shadow[id].urb = urb;  in xenhcd_do_request()
811 	info->shadow[id].in_flight = true;  in xenhcd_do_request()
862 		info->shadow[req_id].urb = NULL;  in xenhcd_cancel_all_enqueued_urbs()
983 		if (likely(xenusb_pipesubmit(info->shadow[id].req.pipe))) {  in xenhcd_urb_request_done()
987 			xenhcd_res_to_urb(info, &res, info->shadow[id].urb);  in xenhcd_urb_request_done()
1490 		info->shadow[i].req.id = i + 1;  in xenhcd_create_hcd()
1491 		info->shadow[i].urb = NULL;  in xenhcd_create_hcd()
1492 		info->shadow[i].in_flight = false;  in xenhcd_create_hcd()
1494 	info->shadow[XENUSB_URB_RING_SIZE - 1].req.id = 0x0fff;  in xenhcd_create_hcd()