linux-kernel - Re: [PATCH] mfd: Fix WM8994 IRQ register cache restore on resume

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Message-ID: <20110620101609.GC22420@sortiz-mobl>
Date:	Mon, 20 Jun 2011 12:16:09 +0200
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Cc:	linux-kernel@...r.kernel.org, patches@...nsource.wolfsonmicro.com
Subject: Re: [PATCH] mfd: Fix WM8994 IRQ register cache restore on resume

Hi Mark,

On Tue, Jun 07, 2011 at 11:49:42AM +0100, Mark Brown wrote:
> When the byte swap was factored out into the per-register I/O functions
> the register restore for the IRQ mask cache (which we use and store in
> CPU native format for the interrupt handler) was not updated to do a byte
> swap when it uses the bulk I/O. Fix this by writing the cache out one
> register at a time.
Thanks, patch applied now.

Cheers,
Samuel.

-- 
Intel Open Source Technology Centre
http://oss.intel.com/
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