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| author | Mark Brown <broonie@linaro.org> | 2013-11-24 14:35:18 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-11-24 14:35:18 +0000 |
| commit | 30c27abd28fa168d7ebd2e5286f1fe473c74bfa9 (patch) | |
| tree | 9936b38c0c81cd430d5e75906c1207d127fe588c /sound/soc/kirkwood/kirkwood-dma.c | |
| parent | 16ec790938d4f356c82fab27b9a9adf4d6fe19a6 (diff) | |
| parent | 6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae (diff) | |
| download | blackbird-op-linux-30c27abd28fa168d7ebd2e5286f1fe473c74bfa9.tar.gz blackbird-op-linux-30c27abd28fa168d7ebd2e5286f1fe473c74bfa9.zip | |
Merge tag 'v3.13-rc1' into asoc-arizona
Linux 3.13-rc1
Diffstat (limited to 'sound/soc/kirkwood/kirkwood-dma.c')
| -rw-r--r-- | sound/soc/kirkwood/kirkwood-dma.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/soc/kirkwood/kirkwood-dma.c b/sound/soc/kirkwood/kirkwood-dma.c index 55d0d9d3a9fd..4af1936cf0f4 100644 --- a/sound/soc/kirkwood/kirkwood-dma.c +++ b/sound/soc/kirkwood/kirkwood-dma.c @@ -57,8 +57,6 @@ static struct snd_pcm_hardware kirkwood_dma_snd_hw = { .fifo_size = 0, }; -static u64 kirkwood_dma_dmamask = DMA_BIT_MASK(32); - static irqreturn_t kirkwood_dma_irq(int irq, void *dev_id) { struct kirkwood_dma_data *priv = dev_id; @@ -290,10 +288,9 @@ static int kirkwood_dma_new(struct snd_soc_pcm_runtime *rtd) struct snd_pcm *pcm = rtd->pcm; int ret; - if (!card->dev->dma_mask) - card->dev->dma_mask = &kirkwood_dma_dmamask; - if (!card->dev->coherent_dma_mask) - card->dev->coherent_dma_mask = DMA_BIT_MASK(32); + ret = dma_coerce_mask_and_coherent(card->dev, DMA_BIT_MASK(32)); + if (ret) + return ret; if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) { ret = kirkwood_dma_preallocate_dma_buffer(pcm, |
