419     def _get_phy_for_frequency(self, frequency, phytype, spatial_streams):  argument
438             if num_antennas >= spatial_streams:
466     def _get_wlanif(self, phytype, spatial_streams, frequency, same_phy_as):  argument
488         if spatial_streams is None:
489             spatial_streams = self.MIN_SPATIAL_STREAMS
492         elif spatial_streams < self.MIN_SPATIAL_STREAMS and \
495                                   % (spatial_streams, self.MIN_SPATIAL_STREAMS))
507                 frequency, phytype, spatial_streams)
544     def get_configured_interface(self, phytype, spatial_streams=None,  argument
559             phytype, spatial_streams, frequency, same_phy_as)
582                    spatial_streams=None, same_phy_as=None):  argument
597             phytype, spatial_streams, frequency, same_phy_as)