VOL-1993 - catch master up with changes from voltha 2.1

Change-Id: I7e38b4abcfa41e33dab4eb8294361917db281710
diff --git a/afrouter/afrouter/binding-router.go b/afrouter/afrouter/binding-router.go
index f545a9d..2602137 100644
--- a/afrouter/afrouter/binding-router.go
+++ b/afrouter/afrouter/binding-router.go
@@ -106,6 +106,7 @@
 				// Use the name of the backend as the metaVal for this new binding
 				br.bindings[(*br.currentBackend).name] = *br.currentBackend
 				return *br.currentBackend, nil
+
 			} else {
 				log.Error(err)
 				sl.err = err
diff --git a/arouterd/arouterd.go b/arouterd/arouterd.go
index 19ebbdc..d53891a 100644
--- a/arouterd/arouterd.go
+++ b/arouterd/arouterd.go
@@ -265,6 +265,7 @@
 	for {
 		select {
 		case <-ctx.Done():
+			break monitorLoop
 		case msg := <-ch:
 			log.Debug("Received a device discovery notification")
 			device := &ic.DeviceDiscovered{}
@@ -280,7 +281,6 @@
 					log.Error("backend is unknown")
 				}
 			}
-			break monitorLoop
 		}
 	}
 }