ETHERTYPE_802_MIN
sap = (sap < ETHERTYPE_802_MIN) ? 0 : sap;
ethertype = (dsp->ds_sap < ETHERTYPE_802_MIN) ? 0 : dsp->ds_sap;
sap = (sap < ETHERTYPE_802_MIN) ? 0 : sap;
if (sap >= ETHERTYPE_802_MIN && sap <= ETHERTYPE_MAX) {
if (sap >= ETHERTYPE_802_MIN && sap <= ETHERTYPE_MAX) {