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| author | Mark Brown <broonie@linaro.org> | 2013-09-11 11:17:15 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-09-11 11:17:15 +0100 |
| commit | c34c0d7684b8b79666da6b1bc37fc330cd0dd216 (patch) | |
| tree | c2bc72d67862df770af45a88814759baa0744d2c /sound/soc/samsung/dma.c | |
| parent | 29dc5dd229dc3130b51df0932e59946fc09d3bd4 (diff) | |
| parent | 4345adf92db760ca1a54061ce284aaa2e7d0791e (diff) | |
| download | op-kernel-dev-c34c0d7684b8b79666da6b1bc37fc330cd0dd216.zip op-kernel-dev-c34c0d7684b8b79666da6b1bc37fc330cd0dd216.tar.gz | |
Merge remote-tracking branch 'asoc/fix/fsl' into asoc-linus
Diffstat (limited to 'sound/soc/samsung/dma.c')
| -rw-r--r-- | sound/soc/samsung/dma.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/samsung/dma.c b/sound/soc/samsung/dma.c index a0c67f6..9338d11 100644 --- a/sound/soc/samsung/dma.c +++ b/sound/soc/samsung/dma.c @@ -90,6 +90,13 @@ static void dma_enqueue(struct snd_pcm_substream *substream) dma_info.period = prtd->dma_period; dma_info.len = prtd->dma_period*limit; + if (dma_info.cap == DMA_CYCLIC) { + dma_info.buf = pos; + prtd->params->ops->prepare(prtd->params->ch, &dma_info); + prtd->dma_loaded += limit; + return; + } + while (prtd->dma_loaded < limit) { pr_debug("dma_loaded: %d\n", prtd->dma_loaded); |
