1 files changed, 1 insertions, 1 deletions

diff --git a/arch/s390/include/asm/barrier.h b/arch/s390/include/asm/barrier.h
index d68e11e0df5e..7ffd0b19135c 100644
--- a/arch/s390/include/asm/barrier.h
+++ b/arch/s390/include/asm/barrier.h
@@ -36,7 +36,7 @@
 #define smp_mb__before_atomic()         smp_mb()
 #define smp_mb__after_atomic()          smp_mb()
 
-#define smp_store_mb(var, value)                do { WRITE_ONCE(var, value); mb(); } while (0)
+#define smp_store_mb(var, value)        do { WRITE_ONCE(var, value); smp_mb(); } while (0)
 
 #define smp_store_release(p, v)                                         \
 do {                                                                    \