* David Brownell <[email protected]> wrote:
> It's not just "normal" mode operation that needs refcounting for the
> {en,dis}able_irq() calls ... "wakeup" mode calls need it too, for the
> very same reasons.
>
> This patch adds that refcounting. I expect that some ARM drivers will
> be triggering the new warning, but this call isn't yet widely used.
> (Which is probably why the bug has lingered this long...)
Acked-by: Ingo Molnar <[email protected]>
we should also add disable_irq_wake() / enable_irq_wake() APIs and start
migrating most ARM users over to the new APIs, agreed? That makes the
APIs more symmetric and the code more readable too.
Ingo
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