Modification of some information at driver related to 'Change 20742'

Change-Id: I16212ee879d579374abd14b7a2d1a73b52ec060e
diff --git a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/DeviceDescriptionDiscoveryCisco9kImpl.java b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/DeviceDescriptionDiscoveryCisco9kImpl.java
index 03a118e..0827d09 100644
--- a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/DeviceDescriptionDiscoveryCisco9kImpl.java
+++ b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/DeviceDescriptionDiscoveryCisco9kImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2019-present Open Networking Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/LinkDiscoveryCisco9kImpl.java b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/LinkDiscoveryCisco9kImpl.java
index 4359378..b8a2016 100644
--- a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/LinkDiscoveryCisco9kImpl.java
+++ b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/LinkDiscoveryCisco9kImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-present Open Networking Foundation
+ * Copyright 2019-present Open Networking Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/PortDiscoveryCiscoImpl.java b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/PortDiscoveryCiscoImpl.java
index cf6af3b..f63932c 100644
--- a/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/PortDiscoveryCiscoImpl.java
+++ b/drivers/cisco/rest/src/main/java/org/onosproject/drivers/cisco/rest/PortDiscoveryCiscoImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-present Open Networking Foundation
+ * Copyright 2019-present Open Networking Foundation
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/drivers/cisco/rest/src/main/resources/cisco-rest-drivers.xml b/drivers/cisco/rest/src/main/resources/cisco-rest-drivers.xml
index 9b788f4..b201fd7 100644
--- a/drivers/cisco/rest/src/main/resources/cisco-rest-drivers.xml
+++ b/drivers/cisco/rest/src/main/resources/cisco-rest-drivers.xml
@@ -15,19 +15,14 @@
   ~ limitations under the License.
   -->
 <drivers>
-    <driver name="cisco-rest" manufacturer="Cisco" hwVersion="" swVersion="NXOS">
-        <behaviour api="org.onosproject.net.device.DeviceDescriptionDiscovery"
-                   impl="org.onosproject.drivers.cisco.rest.CiscoNxosDeviceDescription"/>
+    <driver name="cisco-rest" manufacturer="Cisco.*" hwVersion="Nexus.*" swVersion="NXOS">
         <behaviour api="org.onosproject.net.device.PortStatisticsDiscovery"
                    impl="org.onosproject.drivers.cisco.rest.CiscoNxosPortStatistics"/>
         <behaviour api="org.onosproject.net.behaviour.ControllerConfig"
                    impl="org.onosproject.drivers.cisco.rest.ControllerConfigCiscoImpl"/>
-    </driver>
-
-    <driver name="cisco-rest" manufacturer="Cisco" hwVersion="Nexus 9000" swVersion="NXOS">
-        <behaviour api="org.onosproject.net.device.PortStatisticsDiscovery"
-                   impl="org.onosproject.drivers.cisco.rest.CiscoNxosPortStatistics"/>
         <behaviour api="org.onosproject.net.device.DeviceDescriptionDiscovery"
                    impl="org.onosproject.drivers.cisco.rest.DeviceDescriptionDiscoveryCisco9kImpl"/>
+        <behaviour api="org.onosproject.net.behaviour.LinkDiscovery"
+                   impl="org.onosproject.drivers.cisco.rest.LinkDiscoveryCisco9kImpl"/>
     </driver>
 </drivers>