[PATCH] genirq: describe IRQF_COND_SUSPEND

Mark Rutland mark.rutland at arm.com
Thu Mar 5 03:04:11 PST 2015

On Wed, Mar 04, 2015 at 10:17:29PM +0000, Alexandre Belloni wrote:
> tiny tiny nitpick:
> On 04/03/2015 at 20:00:40 +0000, Mark Rutland wrote :
> > With certain restrictions it is possible for a wakeup device to share
> > and IRQ with an IRQF_NO_SUSPEND user, and the warnings introduced by
>   ^ an


Rafael, are you happy to fix that up, or would you like me to resend?

> > +In rare cases an IRQ can be shared between a wakeup device driver and an
> > +IRQF_NO_SUSPEND user. In order for this to be safe, the wakeup device driver
> > +must be able to discern spurious IRQs from genuine wakeup events (signalling
> And genuine question, should we use British English or American English
> or we don't care ?

Have I written something that isn't valid American English there? I read
over this a few times and failed to spot anything obvious.

I'm happy to change for consistency, I generally assume that's the most
important thing.


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