+#else /* CONFIG_TRACING */
+static inline int register_ftrace_export(struct trace_export *export)
+{
+ return -EINVAL;
+}
+static inline int unregister_ftrace_export(struct trace_export *export)
+{
+ return 0;
+}
+static inline int
+trace_array_printk(struct trace_array *tr, unsigned long ip,
+ const char *fmt, ...)
+static inline struct trace_array *
+trace_array_get_by_name(const char *name)