Re: [PATCH v2 1/1] pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler

From: Andy Shevchenko
Date: Fri Apr 17 2020 - 09:19:46 EST


On Fri, Apr 17, 2020 at 12:08 PM Mika Westerberg
<mika.westerberg@xxxxxxxxxxxxxxx> wrote:
>
> On Fri, Apr 17, 2020 at 12:11:54PM +0800, Grace Kao wrote:
> > According to Braswell NDA Specification Update (#557593),
> > concurrent read accesses may result in returning 0xffffffff and write
> > instructions may be dropped. We have an established format for the
> > commit references, i.e.
> > cdca06e4e859 ("pinctrl: baytrail: Add missing spinlock usage in
> > byt_gpio_irq_handler")
> >
> > Signed-off-by: Grace Kao <grace.kao@xxxxxxxxx>
> > Reported-by: Brian Norris <briannorris@xxxxxxxxxxxx>
> > Reviewed-by: Brian Norris <briannorris@xxxxxxxxxxxx>
>
> Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>

Applied for fixes, thanks!

--
With Best Regards,
Andy Shevchenko