linux-kernel - Re: [PATCH v4 1/1] mfd: intel-lpss: save register context on suspend

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Message-ID: <20160504073515.GC1503@dell.home>
Date:	Wed, 4 May 2016 08:35:15 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Cc:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH v4 1/1] mfd: intel-lpss: save register context on suspend

On Mon, 02 May 2016, Heikki Krogerus wrote:

> Hi Lee,
> 
> On Mon, Apr 25, 2016 at 12:41:28PM +0100, Lee Jones wrote:
> > On Mon, 18 Apr 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)
> > > Cc: stable@...r.kernel.org # v4.3+
> > > Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
> > > ---
> > 
> > You're missing a changelog.  I had to go and look at previous
> > submissions to catch up on the history.  Please make sure you provide
> > changelogs for >v1 submissions.
> > 
> > >  drivers/mfd/intel-lpss.c | 19 ++++++++++++++++++-
> > >  1 file changed, 18 insertions(+), 1 deletion(-)
> > 
> > Applied, thanks.
> 
> This is still not in your tree?

It's applied to my local tree.  Will likely push publicly today.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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