From 63f324cf0792ed69089b79d6921ba3aaea97af50 Mon Sep 17 00:00:00 2001
From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Date: Sat, 29 Oct 2005 18:15:43 -0700
Subject: [PATCH] [PATCH] fix alpha breakage

barrier.h uses barrier() in non-SMP case.  And doesn't include compiler.h.

Cc: Al Viro <viro@ftp.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/asm-alpha/barrier.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/asm-alpha/barrier.h b/include/asm-alpha/barrier.h
index 229c83fe77cb..681ff581afa5 100644
--- a/include/asm-alpha/barrier.h
+++ b/include/asm-alpha/barrier.h
@@ -1,6 +1,8 @@
 #ifndef __BARRIER_H
 #define __BARRIER_H
 
+#include <asm/compiler.h>
+
 #define mb() \
 __asm__ __volatile__("mb": : :"memory")