diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h
index fa8afbd7b343..cd969a6b61c0 100644
--- a/include/trace/events/sched.h
+++ b/include/trace/events/sched.h
@@ -504,7 +504,7 @@ TRACE_EVENT(sched_blocked_reason,
 
 	TP_fast_assign(
 		__entry->pid	= tsk->pid;
-		__entry->caller = (void *)get_wchan(tsk);
+		__entry->caller = (void *)__get_wchan(tsk);
 		__entry->io_wait = tsk->in_iowait;
 	),