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    SubjectRe: [PATCH v5 3/3] x86/platform/intel-mid: Add special handling of ACPI HW reduced platforms
    On Tue, Feb 20, 2018 at 7:05 PM, Andy Shevchenko
    <andriy.shevchenko@linux.intel.com> wrote:
    > When switching to ACPI HW reduced platforms we still want to initialize timers.
    > Override x86_init.acpi.reduced_hw_init to achieve that.
    >
    > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

    Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

    > ---
    > arch/x86/platform/intel-mid/intel-mid.c | 6 ++++++
    > 1 file changed, 6 insertions(+)
    >
    > diff --git a/arch/x86/platform/intel-mid/intel-mid.c b/arch/x86/platform/intel-mid/intel-mid.c
    > index 2c67bae6bb53..c556f1e8936e 100644
    > --- a/arch/x86/platform/intel-mid/intel-mid.c
    > +++ b/arch/x86/platform/intel-mid/intel-mid.c
    > @@ -199,6 +199,12 @@ void __init x86_intel_mid_early_setup(void)
    >
    > legacy_pic = &null_legacy_pic;
    >
    > + /*
    > + * Do nothing for now as everything needed done in
    > + * x86_intel_mid_early_setup() below.
    > + */
    > + x86_init.acpi.reduced_hw_early_init = x86_init_noop;
    > +
    > pm_power_off = intel_mid_power_off;
    > machine_ops.emergency_restart = intel_mid_reboot;
    >
    > --
    > 2.15.1
    >
    > --
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