Add support for nbd1 device for dump

For Dump offload use-case, we are using nbd1 device
this commit is to add support for nbd1 device in state_hook

Signed-off-by: Ravi Teja <raviteja28031990@gmail.com>
Change-Id: I8b951da9c29ad8bd0639326c87a3f51616de568c
diff --git a/aspeed-layer/recipes-connectivity/jsnbd/jsnbd/state_hook b/aspeed-layer/recipes-connectivity/jsnbd/jsnbd/state_hook
index 0df6ff9..3f5a974 100755
--- a/aspeed-layer/recipes-connectivity/jsnbd/jsnbd/state_hook
+++ b/aspeed-layer/recipes-connectivity/jsnbd/jsnbd/state_hook
@@ -16,6 +16,9 @@
 0)
     nbd_device=/dev/nbd0
     ;;
+1)
+    nbd_device=/dev/nbd1
+    ;;
 *)
     echo "invalid config $config" >&2
     exit 1