X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Fvpp_lo_interface.py;h=9478689811d606415b52f7c2bd9f67ff87b632b7;hb=87241fefd94423cdc50cfe6b1b54fec955b5f0d3;hp=ae4111bec82a6eb9855b12dd1042ed29b7190469;hpb=75e7d1301475d49311d14e202936c62df0c07d10;p=vpp.git

diff --git a/test/vpp_lo_interface.py b/test/vpp_lo_interface.py
index ae4111bec82..9478689811d 100644
--- a/test/vpp_lo_interface.py
+++ b/test/vpp_lo_interface.py
@@ -5,16 +5,14 @@ from vpp_interface import VppInterface
 class VppLoInterface(VppInterface, VppObject):
     """VPP loopback interface."""
 
-    def __init__(self, test, lo_index):
-        """ Create VPP loopback interface """
-        self._test = test
-        self.add_vpp_config()
+    def __init__(self, test):
+        """Create VPP loopback interface"""
         super(VppLoInterface, self).__init__(test)
-        self._lo_index = lo_index
+        self.add_vpp_config()
 
     def add_vpp_config(self):
         r = self.test.vapi.create_loopback()
-        self._sw_if_index = r.sw_if_index
+        self.set_sw_if_index(r.sw_if_index)
 
     def remove_vpp_config(self):
         self.test.vapi.delete_loopback(self.sw_if_index)