def get_br_int_port_name(prefix, port_id):
 return ('%si-%s' % (prefix, port_id))[:constants.DEVICE_NAME_MAX_LEN]

def get_br_int_port_name ( prefix , port_id ) : return ( '%si-%s' % ( prefix , port_id ) ) [ : constants . DEVICE_NAME_MAX_LEN ]
return the ovs port name for the given port id .