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| author | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2006-12-21 13:58:51 +0000 |
|---|---|---|
| committer | kfraser@localhost.localdomain <kfraser@localhost.localdomain> | 2006-12-21 13:58:51 +0000 |
| commit | f9396bbfe805c16944fec66ff0c6acdf87ba2ef2 (patch) | |
| tree | c8a71a47d746009969a6d588529d28658626c9b2 /xen/include/asm-x86/system.h | |
| parent | 015f6a2832c6304c9eccdbbe09ddb71efb2144d7 (diff) | |
| download | xen-f9396bbfe805c16944fec66ff0c6acdf87ba2ef2.tar.gz xen-f9396bbfe805c16944fec66ff0c6acdf87ba2ef2.tar.bz2 xen-f9396bbfe805c16944fec66ff0c6acdf87ba2ef2.zip | |
Improve consistency of type-attribute usage (volatile/const).
From: Christoph Egger <Christoph.Egger@amd.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
Diffstat (limited to 'xen/include/asm-x86/system.h')
| -rw-r--r-- | xen/include/asm-x86/system.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xen/include/asm-x86/system.h b/xen/include/asm-x86/system.h index 5166d3f656..cd297534d6 100644 --- a/xen/include/asm-x86/system.h +++ b/xen/include/asm-x86/system.h @@ -19,7 +19,7 @@ #define xchg(ptr,v) ((__typeof__(*(ptr)))__xchg((unsigned long)(v),(ptr),sizeof(*(ptr)))) struct __xchg_dummy { unsigned long a[100]; }; -#define __xg(x) ((struct __xchg_dummy *)(x)) +#define __xg(x) ((volatile struct __xchg_dummy *)(x)) /* |