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atomic_t: unify all arch definitions

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The atomic_t type cannot currently be used in some header files because it
would create an include loop with asm/atomic.h.  Move the type definition
to linux/types.h to break the loop.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Matthew Wilcox
2009-01-06 14:40:39 -08:00
committed by Linus Torvalds
parent f99ebf0a86
commit ea43546750
23 changed files with 33 additions and 104 deletions
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5
arch/mips/include/asm/atomic.h
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@@ -15,13 +15,12 @@
#define _ASM_ATOMIC_H
#include <linux/irqflags.h>
#include <linux/types.h>
#include <asm/barrier.h>
#include <asm/cpu-features.h>
#include <asm/war.h>
#include <asm/system.h>
typedef struct { volatile int counter; } atomic_t;
#define ATOMIC_INIT(i) { (i) }
/*
@@ -404,8 +403,6 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
#ifdef CONFIG_64BIT
typedef struct { volatile long counter; } atomic64_t;
#define ATOMIC64_INIT(i) { (i) }
/*