From: Hirokazu Takata <takata@linux-m32r.org>
Date: Sat, 2 May 2009 13:08:33 +0000 (+0900)
Subject: m32r: use __stringify() macro in assembler.h
X-Git-Tag: v2.6.30-rc5~59^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9cd67243de582c206758adff152c5fcc1b2aa069;p=profile%2Fcommon%2Fkernel-common.git

m32r: use __stringify() macro in assembler.h

Replace #x with __stringify(x).
Also, #ifndef __STR is removed and undefine __STR macro at the beginning.

The __STR() macro is still remained, because the assembler.h might be
included from assembly codes as well as C codes.

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
---

diff --git a/arch/m32r/include/asm/assembler.h b/arch/m32r/include/asm/assembler.h
index 2635153..728799f 100644
--- a/arch/m32r/include/asm/assembler.h
+++ b/arch/m32r/include/asm/assembler.h
@@ -9,14 +9,15 @@
  * This file contains M32R architecture specific macro definitions.
  */
 
+#include <linux/stringify.h>
+
+#undef __STR
 
-#ifndef __STR
 #ifdef __ASSEMBLY__
 #define __STR(x) x
 #else
-#define __STR(x) #x
+#define __STR(x) __stringify(x)
 #endif
-#endif /* __STR */
 
 #ifdef CONFIG_SMP
 #define M32R_LOCK	__STR(lock)