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| author | H. Peter Anvin <hpa@zytor.com> | 2007-05-09 09:02:00 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-09 21:49:33 +0200 |
| commit | 21c42bd8db2acd7c884d132efbf7aee9ca970b06 (patch) | |
| tree | 1ebbed858d9aaca784ff5b8bdf2fa30c27dc6738 | |
| parent | md: improve partition detection in md array (diff) | |
| download | linux-21c42bd8db2acd7c884d132efbf7aee9ca970b06.tar.xz linux-21c42bd8db2acd7c884d132efbf7aee9ca970b06.zip | |
i386: cpu/transmeta.c: fix definition of USER686
The definition of USER686 is supposed to be a mask of feature bits,
not an OR of feature numbers! It happened to work anyway on the only
processor affected, simply by pure coincidence. Fix.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/i386/kernel/cpu/transmeta.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/i386/kernel/cpu/transmeta.c b/arch/i386/kernel/cpu/transmeta.c index 6471a5a13202..200fb3f9ebfb 100644 --- a/arch/i386/kernel/cpu/transmeta.c +++ b/arch/i386/kernel/cpu/transmeta.c @@ -77,8 +77,10 @@ static void __cpuinit init_transmeta(struct cpuinfo_x86 *c) set_bit(X86_FEATURE_CONSTANT_TSC, c->x86_capability); /* If we can run i686 user-space code, call us an i686 */ -#define USER686 (X86_FEATURE_TSC|X86_FEATURE_CX8|X86_FEATURE_CMOV) - if ( c->x86 == 5 && (c->x86_capability[0] & USER686) == USER686 ) +#define USER686 ((1 << X86_FEATURE_TSC)|\ + (1 << X86_FEATURE_CX8)|\ + (1 << X86_FEATURE_CMOV)) + if (c->x86 == 5 && (c->x86_capability[0] & USER686) == USER686) c->x86 = 6; #ifdef CONFIG_SYSCTL |