[VOL-4246] Feature parity with the previous implementation

Change-Id: I3741edb3c1b88b1cf8b5e6d4ff0900132e2e5e6a
diff --git a/impl/src/main/java/org/opencord/olt/cli/SubscriberAddCommand.java b/impl/src/main/java/org/opencord/olt/cli/SubscriberAddCommand.java
index de76903..5eeee4e 100644
--- a/impl/src/main/java/org/opencord/olt/cli/SubscriberAddCommand.java
+++ b/impl/src/main/java/org/opencord/olt/cli/SubscriberAddCommand.java
@@ -28,7 +28,7 @@
 import org.opencord.olt.AccessDeviceService;
 
 /**
- * Adds a subscriber to an access device.
+ * Adds all possible subscribers to an access device.
  */
 @Service
 @Command(scope = "onos", name = "volt-add-subscriber-access",
@@ -48,11 +48,10 @@
     @Override
     protected void doExecute() {
         AccessDeviceService service = AbstractShellCommand.get(AccessDeviceService.class);
-
         DeviceId deviceId = DeviceId.deviceId(strDeviceId);
         PortNumber port = PortNumber.portNumber(strPort);
         ConnectPoint connectPoint = new ConnectPoint(deviceId, port);
 
         service.provisionSubscriber(connectPoint);
     }
-}
+}
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