NCSI_DEV_PROBED
ndp->flags |= NCSI_DEV_PROBED;
if (ndp->flags & NCSI_DEV_PROBED) {
if (!(ndp->flags & NCSI_DEV_PROBED)) {
if (ndp->flags & NCSI_DEV_PROBED)
if (ndp->flags & NCSI_DEV_PROBED)