add const

diff --git a/libdm/libdm-config.c b/libdm/libdm-config.c
index a50d9a41135e9e990be05781140d01324814836c..97559171b588366a6799d858494028a22f6b95d5 100644 (file)
--- a/libdm/libdm-config.c
+++ b/libdm/libdm-config.c
@@ -852,6 +852,8 @@ static int _find_config_bool(const void *start, node_lookup_fn find,
 
        case DM_CFG_STRING:
                return _str_to_bool(v->v.str, fail);
+       default:
+               ;
        }
 
        return fail;
@@ -861,7 +863,7 @@ static int _find_config_bool(const void *start, node_lookup_fn find,
  * node-based lookup
  **/
 
-struct dm_config_node *dm_config_find_node(struct dm_config_node *cn,
+struct dm_config_node *dm_config_find_node(const struct dm_config_node *cn,
                                           const char *path)
 {
        return (struct dm_config_node *) _find_config_node(cn, path);