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SubjectRe: [PATCH 1/3] pinctrl: cherryview: Serialize register access in suspend and resume hooks
On Fri, Nov 04, 2016 at 04:15:59PM +0100, Linus Walleij wrote:
> On Fri, Nov 4, 2016 at 4:12 PM, Linus Walleij <linus.walleij@linaro.org> wrote:
> > On Mon, Oct 31, 2016 at 3:57 PM, Mika Westerberg
> > <mika.westerberg@linux.intel.com> wrote:
> >
> >> If async suspend is enabled, the driver may access registers concurrently
> >> with another instance which may fail because of the bug in Cherryview GPIO
> >> hardware. Prevent this by taking the shared lock while accessing the
> >> hardware in suspend and resume hooks.
> >>
> >> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
> >
> > Patch applied.
>
> Mika should this and patch 2/3 be tagged for stable?

Yes, I think they should.

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