if_getpcp
} else if ((pcp = if_getpcp(ifp)) != IFNET_PCP_NONE)
if (if_getpcp(ifp) != IFNET_PCP_NONE || params->tls_rx.vlan_id != 0) {
uint8_t if_getpcp(if_t ifp);
if (if_gettype(dev) == IFT_ETHER && if_getpcp(dev) != IFNET_PCP_NONE)
if (if_gettype(dev) != IFT_ETHER || if_getpcp(dev) == IFNET_PCP_NONE)