VOL-4079 Publishing device state changes on bus

Change-Id: I7c356026a8ff6f15251fe231bbf5dd637db6da8b
diff --git a/rw_core/core/device/logical_manager.go b/rw_core/core/device/logical_manager.go
index 39342da..360d83b 100644
--- a/rw_core/core/device/logical_manager.go
+++ b/rw_core/core/device/logical_manager.go
@@ -586,6 +586,6 @@
 
 func (ldMgr *LogicalManager) SendRPCEvent(ctx context.Context, resourceID, desc string, context map[string]string,
 	id string, category voltha.EventCategory_Types, subCategory *voltha.EventSubCategory_Types, raisedTs int64) {
-	ldMgr.Manager.RPCEventManager.GetAndSendRPCEvent(ctx, resourceID, desc, context, id,
+	ldMgr.Manager.Agent.GetAndSendRPCEvent(ctx, resourceID, desc, context, id,
 		category, subCategory, raisedTs)
 }