interface-role: fix issues found by pyang

Change-Id: Ic773951c4d5177d47dc5b19d4e78e388d70019ac
Signed-off-by: Marek Gradzki <[email protected]>

diff --git a/interface-role/api/src/main/yang/[email protected] b/interface-role/api/src/main/yang/[email protected]
index a41544d..d174502 100644 (file)
--- a/interface-role/api/src/main/yang/[email protected]
+++ b/interface-role/api/src/main/yang/[email protected]
@@ -4,10 +4,6 @@ module interface-role {
   namespace "urn:opendaylight:params:xml:ns:yang:interface:role";
   prefix "if-role";
 
-  revision "2017-06-15" {
-    description "Basic specification of interface roles";
-  }
-
   import ietf-interfaces {
     prefix "if";
   }
@@ -16,6 +12,10 @@ module interface-role {
     prefix "ext";
   }
 
+  revision "2017-06-15" {
+    description "Basic specification of interface roles";
+  }
+
   identity network-role-base {
     description "Base identity for network interface roles";
   }