diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index 479c3c1..393a839 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -133,6 +133,7 @@
 	int			(*define_fields)(struct ftrace_event_call *);
 	struct list_head	*(*get_fields)(struct ftrace_event_call *);
 	struct list_head	fields;
+	int			(*raw_init)(struct ftrace_event_call *);
 };
 
 struct ftrace_event_call {
@@ -144,7 +145,6 @@
 	int			enabled;
 	int			id;
 	const char		*print_fmt;
-	int			(*raw_init)(struct ftrace_event_call *);
 	int			filter_active;
 	struct event_filter	*filter;
 	void			*mod;
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index fd0f1f2..211c704 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -135,7 +135,6 @@
 		.name                   = "sys_enter"#sname,		\
 		.class			= &event_class_syscall_enter,	\
 		.event                  = &enter_syscall_print_##sname,	\
-		.raw_init		= init_syscall_trace,		\
 		.data			= (void *)&__syscall_meta_##sname,\
 	}
 
@@ -153,7 +152,6 @@
 		.name                   = "sys_exit"#sname,		\
 		.class			= &event_class_syscall_exit,	\
 		.event                  = &exit_syscall_print_##sname,	\
-		.raw_init		= init_syscall_trace,		\
 		.data			= (void *)&__syscall_meta_##sname,\
 	}
 
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index c7e3bcd5..e7eb334 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -431,8 +431,9 @@
  * static struct ftrace_event_class __used event_class_<template> = {
  *	.system			= "<system>",
  *	.define_fields		= ftrace_define_fields_<call>,
- *	.fields			= LIST_HEAD_INIT(event_class_##call.fields), \
- *	.probe			= ftrace_raw_event_##call,		\
+ *	.fields			= LIST_HEAD_INIT(event_class_##call.fields),
+ *	.raw_init		= trace_event_raw_init,
+ *	.probe			= ftrace_raw_event_##call,
  * };
  *
  * static struct ftrace_event_call __used
@@ -440,7 +441,6 @@
  * __attribute__((section("_ftrace_events"))) event_<call> = {
  *	.name			= "<call>",
  *	.class			= event_class_<template>,
- *	.raw_init		= trace_event_raw_init,
  *	.event			= &ftrace_event_type_<call>,
  *	.print_fmt		= print_fmt_<call>,
  * };
@@ -566,6 +566,7 @@
 	.system			= __stringify(TRACE_SYSTEM),		\
 	.define_fields		= ftrace_define_fields_##call,		\
 	.fields			= LIST_HEAD_INIT(event_class_##call.fields),\
+	.raw_init		= trace_event_raw_init,			\
 	.probe			= ftrace_raw_event_##call,		\
 	_TRACE_PERF_INIT(call)						\
 };
@@ -579,7 +580,6 @@
 	.name			= #call,				\
 	.class			= &event_class_##template,		\
 	.event			= &ftrace_event_type_##call,		\
-	.raw_init		= trace_event_raw_init,			\
 	.print_fmt		= print_fmt_##template,			\
 };
 
@@ -594,7 +594,6 @@
 	.name			= #call,				\
 	.class			= &event_class_##template,		\
 	.event			= &ftrace_event_type_##call,		\
-	.raw_init		= trace_event_raw_init,			\
 	.print_fmt		= print_fmt_##call,			\
 }
 
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index acc0f55..8e94255 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -1008,8 +1008,8 @@
 	if (!call->name)
 		return -EINVAL;
 
-	if (call->raw_init) {
-		ret = call->raw_init(call);
+	if (call->class->raw_init) {
+		ret = call->class->raw_init(call);
 		if (ret < 0) {
 			if (ret != -ENOSYS)
 				pr_warning("Could not initialize trace "
@@ -1170,8 +1170,8 @@
 		/* The linker may leave blanks */
 		if (!call->name)
 			continue;
-		if (call->raw_init) {
-			ret = call->raw_init(call);
+		if (call->class->raw_init) {
+			ret = call->class->raw_init(call);
 			if (ret < 0) {
 				if (ret != -ENOSYS)
 					pr_warning("Could not initialize trace "
@@ -1324,8 +1324,8 @@
 		/* The linker may leave blanks */
 		if (!call->name)
 			continue;
-		if (call->raw_init) {
-			ret = call->raw_init(call);
+		if (call->class->raw_init) {
+			ret = call->class->raw_init(call);
 			if (ret < 0) {
 				if (ret != -ENOSYS)
 					pr_warning("Could not initialize trace "
diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c
index e700a0c..e878d06 100644
--- a/kernel/trace/trace_export.c
+++ b/kernel/trace/trace_export.c
@@ -158,6 +158,7 @@
 struct ftrace_event_class event_class_ftrace_##call = {			\
 	.system			= __stringify(TRACE_SYSTEM),		\
 	.define_fields		= ftrace_define_fields_##call,		\
+	.raw_init		= ftrace_raw_init_event,		\
 };									\
 									\
 struct ftrace_event_call __used						\
@@ -166,7 +167,6 @@
 	.name			= #call,				\
 	.id			= type,					\
 	.class			= &event_class_ftrace_##call,		\
-	.raw_init		= ftrace_raw_init_event,		\
 	.print_fmt		= print,				\
 };									\
 
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index b14bf74..428f4a5 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -1359,13 +1359,13 @@
 	/* Initialize ftrace_event_call */
 	if (probe_is_return(tp)) {
 		tp->event.trace = print_kretprobe_event;
-		call->raw_init = probe_event_raw_init;
 		INIT_LIST_HEAD(&call->class->fields);
+		call->class->raw_init = probe_event_raw_init;
 		call->class->define_fields = kretprobe_event_define_fields;
 	} else {
-		tp->event.trace = print_kprobe_event;
-		call->raw_init = probe_event_raw_init;
 		INIT_LIST_HEAD(&call->class->fields);
+		tp->event.trace = print_kprobe_event;
+		call->class->raw_init = probe_event_raw_init;
 		call->class->define_fields = kprobe_event_define_fields;
 	}
 	if (set_print_fmt(tp) < 0)
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index cceccf0..1c1b9bf 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -44,6 +44,7 @@
 	.reg			= syscall_enter_register,
 	.define_fields		= syscall_enter_define_fields,
 	.get_fields		= syscall_get_enter_fields,
+	.raw_init		= init_syscall_trace,
 };
 
 struct ftrace_event_class event_class_syscall_exit = {
@@ -51,6 +52,7 @@
 	.reg			= syscall_exit_register,
 	.define_fields		= syscall_exit_define_fields,
 	.get_fields		= syscall_get_exit_fields,
+	.raw_init		= init_syscall_trace,
 };
 
 extern unsigned long __start_syscalls_metadata[];