From: Richard Zhao <richard.zhao@freescale.com>
Date: Tue, 18 Sep 2012 09:20:06 +0000 (+0800)
Subject: ASoC: imx-pcm-dma: open function failed when snd_dmaengine_pcm_open fail
X-Git-Tag: v3.7-rc1~81^2~14^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f31e08e160d646952a5142e3f92f3fcdc645a09b;p=pandora-kernel.git

ASoC: imx-pcm-dma: open function failed when snd_dmaengine_pcm_open fail

snd_imx_open should return error code returned by snd_dmaengine_pcm_open.

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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