[sccp] Provide dummy db_store_counter...
diff --git a/openbsc/tests/sccp/sccp_test.c b/openbsc/tests/sccp/sccp_test.c
index bd28ed1..37615e0 100644
--- a/openbsc/tests/sccp/sccp_test.c
+++ b/openbsc/tests/sccp/sccp_test.c
@@ -722,3 +722,5 @@
 	test_sccp_system_crash();
 	return 0;
 }
+
+void db_store_counter() {}