Return Added

Author: sabakram

generic_config_updater/generic_updater.py

@@ -131,6 +131,7 @@ def switchport_mode_remove(config):
             for port, port_data in config['PORT'].items():
                 if 'mode' in port_data:
                     del config['PORT'][port]['mode']
+        return config
 
 class FileSystemConfigRollbacker:
     def __init__(self,