NeilBrown <ne...@suse.de> writes:

> All interrupts can wake-from-sleep (I think) so it should be
> permissible to call enable_irq_wake().  Setting this flag allows that.
>
> It is needed because without this, an interrupt which is delivered
> during late suspend will get ignored but will not cause suspend to
> abort.
> If enable_irq_wake() is called and succeeds, check_wakuep_irqs()
> will abort the suspend if the interrupt has fired.
>
> Signed-off-by: NeilBrown <ne...@suse.de>

Acked-by: Kevin Hilman <khil...@ti.com>

Tony, should I queue this one in my OMAP PM features for v3.5 branch?
or do you want to take it?

Kevin
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