Messages in this thread Patch in this message | | | From | Jeremy Fitzhardinge <> | Subject | [PATCH 2/6] xen mtrr: Use specific cpu_has_foo macros instead of generic cpu_has() | Date | Tue, 12 May 2009 16:27:40 -0700 |
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From: Mark McLoughlin <markmc@redhat.com>
Use specific cpu_has_foo macros instead of generic cpu_has()
[ Impact: cleanup ]
Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> --- arch/x86/kernel/cpu/mtrr/xen.c | 10 ++++------ 1 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/cpu/mtrr/xen.c b/arch/x86/kernel/cpu/mtrr/xen.c index 6760907..8ac2ccd 100644 --- a/arch/x86/kernel/cpu/mtrr/xen.c +++ b/arch/x86/kernel/cpu/mtrr/xen.c @@ -41,15 +41,13 @@ static int __init xen_num_var_ranges(void) void __init xen_init_mtrr(void) { - struct cpuinfo_x86 *c = &boot_cpu_data; - if (!xen_initial_domain()) return; - if ((!cpu_has(c, X86_FEATURE_MTRR)) && - (!cpu_has(c, X86_FEATURE_K6_MTRR)) && - (!cpu_has(c, X86_FEATURE_CYRIX_ARR)) && - (!cpu_has(c, X86_FEATURE_CENTAUR_MCR))) + if (!cpu_has_mtrr && + !cpu_has_k6_mtrr && + !cpu_has_cyrix_arr && + !cpu_has_centaur_mcr) return; mtrr_if = &xen_mtrr_ops; -- 1.6.0.6
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