AcoSail/kernel_optimize_test
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ASoC: speaer_pcm: No need to use snd_dmaengine_pcm_set_data()

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The driver never uses snd_dmaengine_pcm_get_data(), so there is no need to use
snd_dmaengine_pcm_set_data().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Lars-Peter Clausen 2013-03-22 14:12:08 +01:00 committed by Mark Brown
parent ebd59b07ec
commit 593b66fbbc
1 changed files with 1 additions and 7 deletions
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sound/soc/spear/spear_pcm.c
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@ -64,13 +64,7 @@ static int spear_pcm_open(struct snd_pcm_substream *substream)
if (ret)
return ret;
ret = snd_dmaengine_pcm_open(substream, dma_data->filter, dma_data);
if (ret)
return ret;
snd_dmaengine_pcm_set_data(substream, dma_data);
return 0;
return snd_dmaengine_pcm_open(substream, dma_data->filter, dma_data)
}
static int spear_pcm_mmap(struct snd_pcm_substream *substream,