27 struct urb *pickup_urb_and_free_priv(struct vhci_device *vdev, __u32 seqnum)  in pickup_urb_and_free_priv()
30 	struct urb *urb = NULL;  in pickup_urb_and_free_priv()  local
37 		urb = priv->urb;  in pickup_urb_and_free_priv()
38 		status = urb->status;  in pickup_urb_and_free_priv()
41 				urb, priv, seqnum);  in pickup_urb_and_free_priv()
47 			dev_info(&urb->dev->dev,  in pickup_urb_and_free_priv()
48 				 "urb %p was unlinked %ssynchronuously.\n", urb,  in pickup_urb_and_free_priv()
55 			dev_info(&urb->dev->dev,  in pickup_urb_and_free_priv()
56 				 "urb %p may be in a error, status %d\n", urb,  in pickup_urb_and_free_priv()
62 		urb->hcpriv = NULL;  in pickup_urb_and_free_priv()
67 	return urb;  in pickup_urb_and_free_priv()
74 	struct urb *urb;  in vhci_recv_ret_submit()  local
77 	urb = pickup_urb_and_free_priv(vdev, pdu->base.seqnum);  in vhci_recv_ret_submit()
80 	if (!urb) {  in vhci_recv_ret_submit()
89 	usbip_pack_pdu(pdu, urb, USBIP_RET_SUBMIT, 0);  in vhci_recv_ret_submit()
92 	if (usbip_recv_xbuff(ud, urb) < 0)  in vhci_recv_ret_submit()
96 	if (usbip_recv_iso(ud, urb) < 0)  in vhci_recv_ret_submit()
100 	usbip_pad_iso(ud, urb);  in vhci_recv_ret_submit()
103 		usbip_dump_urb(urb);  in vhci_recv_ret_submit()
105 	usbip_dbg_vhci_rx("now giveback urb %p\n", urb);  in vhci_recv_ret_submit()
108 	usb_hcd_unlink_urb_from_ep(vhci_to_hcd(the_controller), urb);  in vhci_recv_ret_submit()
111 	usb_hcd_giveback_urb(vhci_to_hcd(the_controller), urb, urb->status);  in vhci_recv_ret_submit()
144 	struct urb *urb;  in vhci_recv_ret_unlink()  local
156 	urb = pickup_urb_and_free_priv(vdev, unlink->unlink_seqnum);  in vhci_recv_ret_unlink()
159 	if (!urb) {  in vhci_recv_ret_unlink()
168 		usbip_dbg_vhci_rx("now giveback urb %p\n", urb);  in vhci_recv_ret_unlink()
171 		urb->status = pdu->u.ret_unlink.status;  in vhci_recv_ret_unlink()
172 		pr_info("urb->status %d\n", urb->status);  in vhci_recv_ret_unlink()
175 		usb_hcd_unlink_urb_from_ep(vhci_to_hcd(the_controller), urb);  in vhci_recv_ret_unlink()
178 		usb_hcd_giveback_urb(vhci_to_hcd(the_controller), urb,  in vhci_recv_ret_unlink()
179 				     urb->status);  in vhci_recv_ret_unlink()