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-rw-r--r--include/asm-powerpc/system.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index c6569516ba35..7307aa775671 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -39,7 +39,6 @@
#define read_barrier_depends() do { } while(0)
#define set_mb(var, value) do { var = value; mb(); } while (0)
-#define set_wmb(var, value) do { var = value; wmb(); } while (0)
#ifdef __KERNEL__
#ifdef CONFIG_SMP