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    Subject[PATCH 2/6] xen mtrr: Use specific cpu_has_foo macros instead of generic cpu_has()
    Date
    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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