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| author | Dave Jones <davej@redhat.com> | 2008-01-30 12:30:39 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 12:30:39 (GMT) |
| commit | 7ebad705340f35276326ed93a43190e62f725f77 (patch) | |
| tree | 74ea4a90df146eadc51884833f104a9c1d4a786f /arch/x86/kernel/cpu/mtrr/state.c | |
| parent | 3578facf737dc9a60ed19a83458bd9cfdc2af233 (diff) | |
| download | linux-fsl-qoriq-7ebad705340f35276326ed93a43190e62f725f77.tar.xz | |
x86: use CR0 defines.
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/mtrr/state.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/state.c b/arch/x86/kernel/cpu/mtrr/state.c index 49e20c2..9f8ba92 100644 --- a/arch/x86/kernel/cpu/mtrr/state.c +++ b/arch/x86/kernel/cpu/mtrr/state.c @@ -4,6 +4,7 @@ #include <asm/mtrr.h> #include <asm/msr.h> #include <asm/processor-cyrix.h> +#include <asm/processor-flags.h> #include "mtrr.h" @@ -25,7 +26,7 @@ void set_mtrr_prepare_save(struct set_mtrr_context *ctxt) /* Disable and flush caches. Note that wbinvd flushes the TLBs as a side-effect */ - cr0 = read_cr0() | 0x40000000; + cr0 = read_cr0() | X86_CR0_CD; wbinvd(); write_cr0(cr0); wbinvd(); |