diff options
Diffstat (limited to 'sound/soc/intel/sst-haswell-pcm.c')
| -rw-r--r-- | sound/soc/intel/sst-haswell-pcm.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sound/soc/intel/sst-haswell-pcm.c b/sound/soc/intel/sst-haswell-pcm.c index dc53f501c64c..ba585a75878d 100644 --- a/sound/soc/intel/sst-haswell-pcm.c +++ b/sound/soc/intel/sst-haswell-pcm.c @@ -633,17 +633,16 @@ static void hsw_pcm_free(struct snd_pcm *pcm) static int hsw_pcm_new(struct snd_soc_pcm_runtime *rtd) { struct snd_pcm *pcm = rtd->pcm; + struct snd_soc_platform *platform = rtd->platform; + struct sst_pdata *pdata = dev_get_platdata(platform->dev); + struct device *dev = pdata->dma_dev; int ret = 0; - ret = dma_coerce_mask_and_coherent(rtd->card->dev, DMA_BIT_MASK(32)); - if (ret) - return ret; - if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream || pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) { ret = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, - rtd->card->dev, + dev, hsw_pcm_hardware.buffer_bytes_max, hsw_pcm_hardware.buffer_bytes_max); if (ret) { |