diff options
| -rw-r--r-- | sound/soc/fsl/fsl_dma.c | 10 | ||||
| -rw-r--r-- | sound/soc/fsl/mpc5200_dma.c | 12 | ||||
| -rw-r--r-- | sound/soc/s6000/s6000-pcm.c | 5 |
3 files changed, 14 insertions, 13 deletions
diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c index 4f59bbaba48f..96bb92dd174c 100644 --- a/sound/soc/fsl/fsl_dma.c +++ b/sound/soc/fsl/fsl_dma.c @@ -311,23 +311,23 @@ static int fsl_dma_new(struct snd_soc_pcm_runtime *rtd) * should allocate a DMA buffer only for the streams that are valid. */ - if (pcm->streams[0].substream) { + if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) { ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, card->dev, fsl_dma_hardware.buffer_bytes_max, - &pcm->streams[0].substream->dma_buffer); + &pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream->dma_buffer); if (ret) { dev_err(card->dev, "can't alloc playback dma buffer\n"); return ret; } } - if (pcm->streams[1].substream) { + if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) { ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, card->dev, fsl_dma_hardware.buffer_bytes_max, - &pcm->streams[1].substream->dma_buffer); + &pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream->dma_buffer); if (ret) { dev_err(card->dev, "can't alloc capture dma buffer\n"); - snd_dma_free_pages(&pcm->streams[0].substream->dma_buffer); + snd_dma_free_pages(&pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream->dma_buffer); return ret; } } diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c index e7803d34c425..2112e224a4ac 100644 --- a/sound/soc/fsl/mpc5200_dma.c +++ b/sound/soc/fsl/mpc5200_dma.c @@ -316,16 +316,16 @@ static int psc_dma_new(struct snd_soc_pcm_runtime *rtd) if (!card->dev->coherent_dma_mask) card->dev->coherent_dma_mask = 0xffffffff; - if (pcm->streams[0].substream) { + if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) { rc = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, pcm->card->dev, - size, &pcm->streams[0].substream->dma_buffer); + size, &pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream->dma_buffer); if (rc) goto playback_alloc_err; } - if (pcm->streams[1].substream) { + if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) { rc = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, pcm->card->dev, - size, &pcm->streams[1].substream->dma_buffer); + size, &pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream->dma_buffer); if (rc) goto capture_alloc_err; } @@ -336,8 +336,8 @@ static int psc_dma_new(struct snd_soc_pcm_runtime *rtd) return 0; capture_alloc_err: - if (pcm->streams[0].substream) - snd_dma_free_pages(&pcm->streams[0].substream->dma_buffer); + if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) + snd_dma_free_pages(&pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream->dma_buffer); playback_alloc_err: dev_err(card->dev, "Cannot allocate buffer(s)\n"); diff --git a/sound/soc/s6000/s6000-pcm.c b/sound/soc/s6000/s6000-pcm.c index 43c014f362f6..716da861c629 100644 --- a/sound/soc/s6000/s6000-pcm.c +++ b/sound/soc/s6000/s6000-pcm.c @@ -435,7 +435,8 @@ static void s6000_pcm_free(struct snd_pcm *pcm) { struct snd_soc_pcm_runtime *runtime = pcm->private_data; struct s6000_pcm_dma_params *params = - snd_soc_dai_get_dma_data(runtime->cpu_dai, pcm->streams[0].substream); + snd_soc_dai_get_dma_data(runtime->cpu_dai, + pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream); free_irq(params->irq, pcm); snd_pcm_lib_preallocate_free_for_all(pcm); @@ -451,7 +452,7 @@ static int s6000_pcm_new(struct snd_soc_pcm_runtime *runtime) int res; params = snd_soc_dai_get_dma_data(runtime->cpu_dai, - pcm->streams[0].substream); + pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream); if (!card->dev->dma_mask) card->dev->dma_mask = &s6000_pcm_dmamask; |