read_barrier_depends arch fixlets

[linux-2.6-omap-h63xx.git] / include / asm-frv / system.h

diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index cb307f8a6b486406424319c89cab2ac491a5b2fa..d3a12a9079f78f672615c3b5a31ed1bb7921e37f 100644 (file)
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -179,7 +179,7 @@ do {                                                        \
 #define mb()                   asm volatile ("membar" : : :"memory")
 #define rmb()                  asm volatile ("membar" : : :"memory")
 #define wmb()                  asm volatile ("membar" : : :"memory")
-#define read_barrier_depends() barrier()
+#define read_barrier_depends() do { } while (0)
 
 #ifdef CONFIG_SMP
 #define smp_mb()                       mb()