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    SubjectRe: [PATCH v5 06/27] irq_domain/powerpc: eliminate irq_map; use irq_alloc_desc() instead
    On Mon, 2012-04-02 at 23:52 +0100, Russell King - ARM Linux wrote:
    > If we want to fix it a better way, then sure, that'll be good. But
    > what
    > we shouldn't do is re-introduce one regression to fix a different
    > regression.
    > So, Thomas, what do you think about providing a way that a disabled
    > interrupt could have its pending status cleared such that when it's
    > enabled, any queued events are ignored? Maybe an
    > enable_and_clear_irq() ?

    Ok. Doesn't matter anyway, this shouldn't be the problem in this
    specific case. IE. we shouldn't be setting that interrupt to NONE.

    We should have parsed the device-tree and set the trigger appropriately.


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