linux-kernel - Re: [PATCH 08/13] ASoC: generic-dmaengine-pcm: Clear slave

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Message-ID: <20131107113611.GV2493@sirena.org.uk>
Date:	Thu, 7 Nov 2013 11:36:11 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linus.walleij@...aro.org, alsa-devel@...a-project.org
Subject: Re: [PATCH 08/13] ASoC: generic-dmaengine-pcm: Clear slave_config
 memory

On Wed, Nov 06, 2013 at 10:16:20AM +0000, Lee Jones wrote:
> We currently assume that the DMA Slave Config will be fully populated
> by the platform, however some DMA Engines make decisions based on zero
> (default) flags such as DMA_SLAVE_BUSWIDTH_UNDEFINED and as this is a
> static declaration we need to memset it to clear the data area.

Applied, thanks - given how near we are to the merge window the whole
series isn't going to go in for v3.13 but this ought to do so.

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