# define CALLER_ADDR5 0UL
#endif
+#ifdef CONFIG_IRQSOFF_TRACER
+ extern void notrace time_hardirqs_on(unsigned long a0, unsigned long a1);
+ extern void notrace time_hardirqs_off(unsigned long a0, unsigned long a1);
+#else
+# define time_hardirqs_on(a0, a1) do { } while (0)
+# define time_hardirqs_off(a0, a1) do { } while (0)
+#endif
+
#endif /* _LINUX_FTRACE_H */