[VOL-3069]Pass Context down the execution call hierarchy across voltha codebase

Change-Id: I97a2630d9a4fe5dc3161113539edda476534f186
diff --git a/tests/kafka/kafka_inter_container_messaging_test.go b/tests/kafka/kafka_inter_container_messaging_test.go
index 52927eb..6b5086e 100644
--- a/tests/kafka/kafka_inter_container_messaging_test.go
+++ b/tests/kafka/kafka_inter_container_messaging_test.go
@@ -83,7 +83,7 @@
 func subscribeTarget(kmp *kk.InterContainerProxy) {
 	topic := kk.Topic{Name: "Core"}
 	requestProxy := &api.AdapterRequestHandlerProxy{TestMode: true}
-	kmp.SubscribeWithRequestHandlerInterface(topic, requestProxy)
+	kmp.SubscribeWithRequestHandlerInterface(context.Background(), topic, requestProxy)
 }
 
 func waitForRPCMessage(topic kk.Topic, ch <-chan *ic.InterContainerMessage, doneCh chan string) {