221 				struct usbip_header *pdu)  in stub_recv_cmd_unlink()  argument
230 		if (priv->seqnum != pdu->u.cmd_unlink.seqnum)  in stub_recv_cmd_unlink()
252 		priv->seqnum = pdu->base.seqnum;  in stub_recv_cmd_unlink()
281 			  pdu->u.cmd_unlink.seqnum);  in stub_recv_cmd_unlink()
289 	stub_enqueue_ret_unlink(sdev, pdu->base.seqnum, 0);  in stub_recv_cmd_unlink()
296 static int valid_request(struct stub_device *sdev, struct usbip_header *pdu)  in valid_request()  argument
301 	if (pdu->base.devid == sdev->devid) {  in valid_request()
314 					 struct usbip_header *pdu)  in stub_priv_alloc()  argument
330 	priv->seqnum = pdu->base.seqnum;  in stub_priv_alloc()
449 				 struct usbip_header *pdu)  in stub_recv_cmd_submit()  argument
455 	int pipe = get_pipe(sdev, pdu->base.ep, pdu->base.direction);  in stub_recv_cmd_submit()
457 	priv = stub_priv_alloc(sdev, pdu);  in stub_recv_cmd_submit()
463 		priv->urb = usb_alloc_urb(pdu->u.cmd_submit.number_of_packets,  in stub_recv_cmd_submit()
475 	if (pdu->u.cmd_submit.transfer_buffer_length > 0) {  in stub_recv_cmd_submit()
477 			kzalloc(pdu->u.cmd_submit.transfer_buffer_length,  in stub_recv_cmd_submit()
486 	priv->urb->setup_packet = kmemdup(&pdu->u.cmd_submit.setup, 8,  in stub_recv_cmd_submit()
500 	usbip_pack_pdu(pdu, priv->urb, USBIP_CMD_SUBMIT, 0);  in stub_recv_cmd_submit()
518 				  pdu->base.seqnum);  in stub_recv_cmd_submit()
521 		usbip_dump_header(pdu);  in stub_recv_cmd_submit()
538 	struct usbip_header pdu;  in stub_rx_pdu()  local
544 	memset(&pdu, 0, sizeof(pdu));  in stub_rx_pdu()
547 	ret = usbip_recv(ud->tcp_socket, &pdu, sizeof(pdu));  in stub_rx_pdu()
548 	if (ret != sizeof(pdu)) {  in stub_rx_pdu()
554 	usbip_header_correct_endian(&pdu, 0);  in stub_rx_pdu()
557 		usbip_dump_header(&pdu);  in stub_rx_pdu()
559 	if (!valid_request(sdev, &pdu)) {  in stub_rx_pdu()
565 	switch (pdu.base.command) {  in stub_rx_pdu()
567 		stub_recv_cmd_unlink(sdev, &pdu);  in stub_rx_pdu()
571 		stub_recv_cmd_submit(sdev, &pdu);  in stub_rx_pdu()