};
BT_HIDDEN
-void _bt_stream_class_freeze(struct bt_stream_class *stream_class);
+void _bt_stream_class_freeze(const struct bt_stream_class *stream_class);
#ifdef BT_DEV_MODE
# define bt_stream_class_freeze _bt_stream_class_freeze
static inline
struct bt_trace *bt_stream_class_borrow_trace_inline(
- struct bt_stream_class *stream_class)
+ const struct bt_stream_class *stream_class)
{
BT_ASSERT(stream_class);
return (void *) bt_object_borrow_parent(&stream_class->base);