From 9791d5121855de5bd6d22e2751b8fe82024c034a Mon Sep 17 00:00:00 2001
From: Yoshinori Sato <ysato@users.sourceforge.jp>
Date: Tue, 15 May 2007 01:41:07 -0700
Subject: [PATCH] --- yaml --- r: 56390 b: refs/heads/master c:
 b67405bbbba6bbd28dfd5337b29d5bc5a1140afb h: refs/heads/master v: v3

---
 [refs]                           | 2 +-
 trunk/include/asm-h8300/atomic.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index b0e11ea84ff9..8cc966755468 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 218f0aaee8a6b0e5772b95b154dea5b7701b33aa
+refs/heads/master: b67405bbbba6bbd28dfd5337b29d5bc5a1140afb
diff --git a/trunk/include/asm-h8300/atomic.h b/trunk/include/asm-h8300/atomic.h
index 21f54428c86b..b4cf0ea97ede 100644
--- a/trunk/include/asm-h8300/atomic.h
+++ b/trunk/include/asm-h8300/atomic.h
@@ -37,6 +37,7 @@ static __inline__ int atomic_sub_return(int i, atomic_t *v)
 }
 
 #define atomic_sub(i, v) atomic_sub_return(i, v)
+#define atomic_sub_and_test(i,v) (atomic_sub_return(i, v) == 0)
 
 static __inline__ int atomic_inc_return(atomic_t *v)
 {