1 files changed, 0 insertions, 41 deletions

diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index dcbbf72a88b1..4fbc4a8b86a5 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -287,45 +287,4 @@ extern trace_function_return_t ftrace_function_return;
 extern void unregister_ftrace_return(void);
 #endif
 
-/*
- * Structure which defines the trace of an initcall.
- * You don't have to fill the func field since it is
- * only used internally by the tracer.
- */
-struct boot_trace {
-        pid_t                   caller;
-        char                    func[KSYM_NAME_LEN];
-        int                     result;
-        unsigned long long      duration;               /* usecs */
-        ktime_t                 calltime;
-        ktime_t                 rettime;
-};
-
-#ifdef CONFIG_BOOT_TRACER
-/* Append the trace on the ring-buffer */
-extern void trace_boot(struct boot_trace *it, initcall_t fn);
-
-/* Tells the tracer that smp_pre_initcall is finished.
- * So we can start the tracing
- */
-extern void start_boot_trace(void);
-
-/* Resume the tracing of other necessary events
- * such as sched switches
- */
-extern void enable_boot_trace(void);
-
-/* Suspend this tracing. Actually, only sched_switches tracing have
- * to be suspended. Initcalls doesn't need it.)
- */
-extern void disable_boot_trace(void);
-#else
-static inline void trace_boot(struct boot_trace *it, initcall_t fn) { }
-static inline void start_boot_trace(void) { }
-static inline void enable_boot_trace(void) { }
-static inline void disable_boot_trace(void) { }
-#endif
-
-
-
 #endif /* _LINUX_FTRACE_H */