[VOL-3261]host and port should be specified as a single argument in voltha-helm-charts

Change-Id: Iae1c0ffbfaef6465bc53556b06c44ec7d92574d3
diff --git a/voltha/templates/ofagent-deploy.yaml b/voltha/templates/ofagent-deploy.yaml
index 6149b9c..d0e5715 100644
--- a/voltha/templates/ofagent-deploy.yaml
+++ b/voltha/templates/ofagent-deploy.yaml
@@ -79,10 +79,10 @@
         args:
         - "/app/ofagent"
         {{- range .Values.services.controller }}
-        - "--controller={{ .service }}:{{ .port }}"
+        - "--controller={{ .address }}"
         {{- end }}
         - "--voltha={{ template "fullname" . }}-api.{{ .Release.Namespace }}.svc:55555"
-        - "--kv_store_address={{ .Values.services.etcd.service }}:{{ .Values.services.etcd.port }}"
+        - "--kv_store_address={{ .Values.services.etcd.address }}"
         - "--kv_store_type=etcd"
         - "--kv_store_request_timeout=60s"
         - "--log_level={{ $log_level }}"