@staticmethod
def _find_vfc(phyp_vfc_adpt, vio_pfc_adpt):
    """Finds the matching VIOS vfc adpt for a given PHYP adapter

        :param phyp_vfc_adpt: The raw PhypVirtualFCAdpt object.
        :param vio_pfc_adpt: The raw ViosFCPhysAdpt.
        :return: The matching ViosFCVirtAdpt contained within the physical VIOS
                 adapter.  If one can't be found, None will be returned.
        """
    if vio_pfc_adpt.ports is None:
        return None
    for vfc_adpt in vio_pfc_adpt.ports:
        for wwpn in phyp_vfc_adpt.wwpn_pair:
            if wwpn == vfc_adpt.wwpn:
                return vfc_adpt
    return None
