#define ST_CB_FEEDBACK_H
+#include "main/compiler.h"
+#include "main/mfeatures.h"
+
+struct dd_function_table;
+
+#if FEATURE_feedback
+
extern void
st_init_feedback_functions(struct dd_function_table *functions);
+#else
+
+static INLINE void
+st_init_feedback_functions(struct dd_function_table *functions)
+{
+}
+
+#endif /* FEATURE_feedback */
#endif /* ST_CB_FEEDBACK_H */