enft_kpi: enb_set_addr/1: restrict ULDL values

Change-Id: I4e6bc5b392db334f5c79f30076e5e864af1db27d
Related: SYS#7307
---
M src/enft_kpi.erl
1 file changed, 5 insertions(+), 2 deletions(-)


git pull ssh://gerrit.osmocom.org:29418/erlang/osmo-s1gw refs/changes/31/40531/1

diff --git a/src/enft_kpi.erl b/src/enft_kpi.erl
index 9086298..cc2107a 100644
--- a/src/enft_kpi.erl
+++ b/src/enft_kpi.erl
@@ -119,8 +119,11 @@
 
 -spec enb_set_addr(ULDLAddr) -> ok
     when ULDLAddr :: uldl_addr().
-enb_set_addr(ULDLAddr) ->
-    gen_server:cast(?MODULE, {?FUNCTION_NAME, self(), ULDLAddr}).
+enb_set_addr({ul, Addr}) ->
+    gen_server:cast(?MODULE, {?FUNCTION_NAME, self(), {ul, Addr}});
+
+enb_set_addr({dl, Addr}) ->
+    gen_server:cast(?MODULE, {?FUNCTION_NAME, self(), {dl, Addr}}).
 
 
 -spec enb_unregister() -> ok | {error, term()}.

