diff --git a/kernel/extable.c b/kernel/extable.c
index c98f926277a8de676335eba7507eebc0513e93a9..e820ccee984673e77b23b09ff42a0db254aba762 100644
--- a/kernel/extable.c
+++ b/kernel/extable.c
@@ -18,7 +18,6 @@
 #include <linux/ftrace.h>
 #include <linux/memory.h>
 #include <linux/module.h>
-#include <linux/ftrace.h>
 #include <linux/mutex.h>
 #include <linux/init.h>