scripts: Fix to ensure that port connection count is always set

This patch ensures that the port connection count is set to zero in those
cases when the port is not connected.

diff --git a/src/python/m5/SimObject.py b/src/python/m5/SimObject.py
index 9c6a32f41ec96ec2265cccc8247ff4769d66d3c5..a447d96db7c1f1c492909f70049283c83783ccf1 100644 (file)
--- a/src/python/m5/SimObject.py
+++ b/src/python/m5/SimObject.py
@@ -993,9 +993,8 @@ class SimObject(object):
         port_names.sort()
         for port_name in port_names:
             port = self._port_refs.get(port_name, None)
-            if port != None:
-                setattr(cc_params, 'port_' + port_name + '_connection_count',
-                        len(port))
+            setattr(cc_params, 'port_' + port_name + '_connection_count',
+                    len(port) if port != None else 0)
         self._ccParams = cc_params
         return self._ccParams