vpp_papi_provider: Remove more wrapper functions.

Split this work up into pieces.
Please don't add new wrappers to vpp_papi_provider.py.

Change-Id: I0f8f2afc4cd2bba07ea70ddecea2d7319f7b2e10
Signed-off-by: Ole Troan <ot@cisco.com>
diff --git a/test/test_classify_l2_acl.py b/test/test_classify_l2_acl.py
index a729929..fddaa0f 100644
--- a/test/test_classify_l2_acl.py
+++ b/test/test_classify_l2_acl.py
@@ -105,8 +105,8 @@
             cls.vapi.bridge_domain_add_del(bd_id=cls.bd_id, uu_flood=1,
                                            learn=1)
             for pg_if in cls.pg_interfaces:
-                cls.vapi.sw_interface_set_l2_bridge(pg_if.sw_if_index,
-                                                    bd_id=cls.bd_id)
+                cls.vapi.sw_interface_set_l2_bridge(
+                    rx_sw_if_index=pg_if.sw_if_index, bd_id=cls.bd_id)
 
             # Set up all interfaces
             for i in cls.pg_interfaces: