1 files changed, 1 insertions, 1 deletions

diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index a536f66f84c6..bbf09c2021b9 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -572,7 +572,7 @@ static inline void ftrace_test_probe_##call(void)			\
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print)  \
 _TRACE_PERF_PROTO(call, PARAMS(proto));                                 \
 static const char print_fmt_##call[] = print;                           \
-static struct ftrace_event_class __used event_class_##call = {          \
+static struct ftrace_event_class __used __refdata event_class_##call = { \
         .system                 = __stringify(TRACE_SYSTEM),            \
         .define_fields          = ftrace_define_fields_##call,          \
         .fields                 = LIST_HEAD_INIT(event_class_##call.fields),\