From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: Re: [RFC 3/7] ASoC: mxs-pcm: Request DMA channel early
Date: Wed, 22 Feb 2012 13:22:51 +0000
Message-ID: <20120222132251.GG7340@opensource.wolfsonmicro.com>
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To: Lars-Peter Clausen <lars@metafoo.de>
Cc: Vinod Koul <vinod.koul@linux.intel.com>, Russell King <linux@arm.linux.org.uk>, Ryan Mallon <rmallon@gmail.com>, alsa-devel@alsa-project.org, Sascha Hauer <s.hauer@pengutronix.de>, Wolfram Sang <w.sang@pengutronix.de>, Mika Westerberg <mika.westerberg@iki.fi>, Shawn Guo <shawn.guo@linaro.org>, Liam Girdwood <lrg@ti.com>
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On Wed, Feb 22, 2012 at 10:49:07AM +0100, Lars-Peter Clausen wrote:
> Request the DMA channel in the PCM open callback instead of the hwparams
> callback, this allows us to let open fail if no dma channel is available. This
> also fixes a bug where the channel will be requested multiple times if hwparams
> is called multiple times.

Applied, thanks.

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