diff --git a/arch/arm/plat-s5p/sysmmu.c b/arch/arm/plat-s5p/sysmmu.c
index e1cbc728c7759b1e1f54923f11120b3ea4647cb2..c8bec9c7655d417ebbcb78096f16a7cbeddcf54d 100644
--- a/arch/arm/plat-s5p/sysmmu.c
+++ b/arch/arm/plat-s5p/sysmmu.c
@@ -11,6 +11,7 @@
 #include <linux/io.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
+#include <linux/export.h>
 
 #include <asm/pgtable.h>