1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/lib/io-writesb.S b/arch/arm/lib/io-writesb.S
index a46bbc9b168b..fa3633594415 100644
--- a/arch/arm/lib/io-writesb.S
+++ b/arch/arm/lib/io-writesb.S
@@ -9,6 +9,7 @@
  */
 #include <linux/linkage.h>
 #include <asm/assembler.h>
+#include <asm/export.h>
 
                 .macro  outword, rd
 #ifndef __ARMEB__
@@ -92,3 +93,4 @@ ENTRY(__raw_writesb)
 
                 ldmfd   sp!, {r4, r5, pc}
 ENDPROC(__raw_writesb)
+EXPORT_SYMBOL(__raw_writesb)