removed a generator evaluation, for testing

inventory_provider/routes/poller.py

@@ -333,7 +333,6 @@ def _load_interfaces_and_speeds(hostname=None):
     """
     basic_interfaces = _load_interfaces(hostname)
     with_bundles = _add_bundle_parents(basic_interfaces, hostname)
-    with_bundles = list(with_bundles)
 
     def _result_ifc(ifc):
         return {