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Message-ID: <20160308075421.GL13692@x1>
Date: Tue, 8 Mar 2016 14:54:21 +0700
From: Lee Jones <lee.jones@...aro.org>
To: Andy Shevchenko <andy.shevchenko@...il.com>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
Mika Westerberg <mika.westerberg@...ux.intel.com>
Subject: Re: [PATCH v1 1/1] mfd: intel-lpss: save register context on suspend
On Tue, 08 Mar 2016, Andy Shevchenko wrote:
> On Tue, Mar 8, 2016 at 6:48 AM, Lee Jones <lee.jones@...aro.org> wrote:
> > On Tue, 26 Jan 2016, Andy Shevchenko wrote:
> >
> >> From: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
> >>
> >> All configurations are lost and the registers will have
> >> default values when the hardware is suspended and resumed,
> >> so saving the private register space context on suspend, and
> >> restoring it on resume.
> >>
> >> Fixes: 4b45efe85263 (mfd: Add support for Intel Sunrisepoint LPSS devices)
> >
> > I'd say this sumbission is more of a functional extention than a
> > bug-fix. No real need for this statement.
>
> But we would like send it later to stable@ to have this back ported.
Yes, I see.
Although, as it "fixes" a first submission, my personal preference
would be a:
Cc: stable@...r.kernel.org # v4.{whatever}
.. tag instead.
> >> Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
> >> Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
> >
> > Did it really take 2 of you to write this patch?
>
> It's probably my mistake, since I took this one from Mika's tree and
> kept his SoB.
No problem.
Please omit his SoB when upstreaming patches from BSP trees.
> >> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> >> ---
> >> drivers/mfd/intel-lpss.c | 19 ++++++++++++++++++-
> >> 1 file changed, 18 insertions(+), 1 deletion(-)
> >
> > Code looks okay though:
> > Acked-by: Lee Jones <lee.jones@...aro.org>
>
> Thanks.
>
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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