diff --git a/[refs] b/[refs]
index 355e7e7a43a3..2eabbad6ed16 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e2bebb4ae6d9ac4ffc524db67f7ecb205a173f77
+refs/heads/master: 9b76beb071be6fbfd0743feedfdd844f57d4f345
diff --git a/trunk/arch/openrisc/include/asm/processor.h b/trunk/arch/openrisc/include/asm/processor.h
index 30462f1fe959..43decdbdb2ed 100644
--- a/trunk/arch/openrisc/include/asm/processor.h
+++ b/trunk/arch/openrisc/include/asm/processor.h
@@ -103,7 +103,7 @@ extern unsigned long thread_saved_pc(struct task_struct *t);
 
 #define init_stack      (init_thread_union.stack)
 
-#define cpu_relax()     do { } while (0)
+#define cpu_relax()     barrier()
 
 #endif /* __ASSEMBLY__ */
 #endif /* __ASM_OPENRISC_PROCESSOR_H */