Constify sgsn_acl_lookup() parameter
This requires I414e67a3de733fab407161b3264d3b89070ba537 in libosmocore
to avoid warning about discarded const.
Change-Id: Ie92637dd900b0f9eba891d5aad0b4ba0ee69c08c
diff --git a/src/gprs/sgsn_auth.c b/src/gprs/sgsn_auth.c
index e3d9127..50f2126 100644
--- a/src/gprs/sgsn_auth.c
+++ b/src/gprs/sgsn_auth.c
@@ -43,7 +43,7 @@
INIT_LLIST_HEAD(&sgsn->cfg.imsi_acl);
}
-struct imsi_acl_entry *sgsn_acl_lookup(const char *imsi, struct sgsn_config *cfg)
+struct imsi_acl_entry *sgsn_acl_lookup(const char *imsi, const struct sgsn_config *cfg)
{
struct imsi_acl_entry *acl;
llist_for_each_entry(acl, &cfg->imsi_acl, list) {