simplify

diff --git a/qaapi/qa/tests/plc_stop.py b/qaapi/qa/tests/plc_stop.py
index ff5bb9c..58ce64b 100644 (file)
--- a/qaapi/qa/tests/plc_stop.py
+++ b/qaapi/qa/tests/plc_stop.py
@@ -14,12 +14,7 @@ class plc_stop(Test):
     def call(self, plc_name):
        
         # Get plc qa config
-        plc = PLC(self.config)
-        plcs = getattr(self.config, 'plcs', [])
-        for p in plcs:
-            if p['name'] in [plc_name]:
-                plc.update(p)
-
+       plc = self.config.get_plc(plc_name)
        command = " /sbin/service plc stop "
        if self.config.verbose:
            utils.header(command)