245 def _update_host_attributes(afe, hostname, host_attrs):  argument
254                                                              host_attrs)
268 def _extract_servo_attributes(hostname, host_attrs):  argument
278     s_hostname = (host_attrs.get(servo_constants.SERVO_HOST_ATTR) or
280     s_port = (host_attrs.get(servo_constants.SERVO_PORT_ATTR) or
282     s_serial = host_attrs.get(servo_constants.SERVO_SERIAL_ATTR)
337 def _get_afe_host(afe, hostname, host_attrs, arguments):  argument
372         if host_attrs and not arguments.labstation:
373             _update_host_attributes(afe, hostname, host_attrs)
380             _update_host_attributes(afe, hostname, host_attrs)
496 def _install_and_update_afe(afe, hostname, host_attrs, arguments):  argument
513     afe_host, unlock_on_failure = _get_afe_host(afe, hostname, host_attrs,