ptp_port_to_pf
pf = ptp_port_to_pf(port);
pf = ptp_port_to_pf(port);
struct ice_pf *pf = ptp_port_to_pf(ptp_port);
struct ice_pf *pf = ptp_port_to_pf(ptp_port);
struct ice_pf *peer_pf = ptp_port_to_pf(port);
pf = ptp_port_to_pf(ptp_port);
pf = ptp_port_to_pf(ptp_port);
pf = ptp_port_to_pf(ptp_port);
ice_ptp_flush_tx_tracker(ptp_port_to_pf(port), &port->tx);