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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>
This commit is contained in:
Richard Zhao 2012-09-18 17:20:06 +08:00 committed by Mark Brown
parent d37777a13b
commit f31e08e160
1 changed files with 1 additions and 1 deletions
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2
sound/soc/fsl/imx-pcm-dma.c
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@ -120,7 +120,7 @@ static int snd_imx_open(struct snd_pcm_substream *substream)
ret = snd_dmaengine_pcm_open(substream, filter, dma_data);
if (ret) {
kfree(dma_data);
return 0;
return ret;
}
snd_dmaengine_pcm_set_data(substream, dma_data);