XFER_PKT
case XFER_PKT:
wvp->xfer_state = XFER_PKT;
if (wvp->xfer_state != XFER_PKT) {
wvp->xfer_state = XFER_PKT;
wvp->xfer_state = XFER_PKT;
if (wvp->xfer_state != XFER_PKT) {