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m32r: use __stringify() macro in assembler.h

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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>
This commit is contained in:
Hirokazu Takata
2009-05-02 22:08:33 +09:00
parent 9c88b06dc7
commit 9cd67243de
1 changed files with 4 additions and 3 deletions
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7
arch/m32r/include/asm/assembler.h
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@@ -9,14 +9,15 @@
* This file contains M32R architecture specific macro definitions. * This file contains M32R architecture specific macro definitions.
*/ */
#include <linux/stringify.h>
#undef __STR
#ifndef __STR
#ifdef __ASSEMBLY__ #ifdef __ASSEMBLY__
#define __STR(x) x #define __STR(x) x
#else #else
#define __STR(x) #x #define __STR(x) __stringify(x)
#endif #endif
#endif /* __STR */
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
#define M32R_LOCK __STR(lock) #define M32R_LOCK __STR(lock)