[PATCH] pxa3xx: fix PXA GPIO IRQ handling

Sven Neumann
2011-01-18T21:49:07Z

On Tue, 2011-01-18 at 08:15 -0800, Eric Miao wrote:
> On Tue, Jan 18, 2011 at 3:47 AM, Lars-Peter Clausen <lars@metafoo.de> wrote:
> > On 01/18/2011 09:18 AM, Sven Neumann wrote:
> >> From: Lars-Peter Clausen <lars@metafoo.de>
> >>
> >> Set the "set_wake" field of the irq_chip struct before calling
> >> set_irq_chip() for all of the IRQs, so that the compat handler
> >> actually gets installed.
>
> Not really sure if this is necessary. Lennert has done the transition to
> irq_data to those _set_wake() functions as well, so it should be OK
> that compat handler doesn't get installed.
>
> Now I'm not against moving this above, just wondering if there were
> any consequences/errors coming out?

Well, our PXA300 device doesn't power up again when it should resume
from suspend. Fine with me if this has been fixed upstream, but I would
still like to get this patch into 2.6.37. I'll try to test upstream as
soon as Linus releases 2.6.38-rc1...

Sven