SONAR Suggestion - protected members in final classes are pointless

Change-Id: Ie34d86aecf181e73867a14864d75e0db8a8f48f3
diff --git a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
index 98a3b4e..9b2f5aa 100644
--- a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
+++ b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
@@ -35,7 +35,7 @@
      *  <path>         ::= <ERO><attribute-list>
      */
 
-    protected static final Logger log = LoggerFactory.getLogger(PcepMsgPathVer1.class);
+    private static final Logger log = LoggerFactory.getLogger(PcepMsgPathVer1.class);
     //PcepEroObject
     private PcepEroObject eroObj;
     private boolean isEroObjectSet;