diff options
Diffstat (limited to 'sound/soc/soc-dmaengine-pcm.c')
| -rw-r--r-- | sound/soc/soc-dmaengine-pcm.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/sound/soc/soc-dmaengine-pcm.c b/sound/soc/soc-dmaengine-pcm.c index 111b7d921e89..e8b1215b8c1b 100644 --- a/sound/soc/soc-dmaengine-pcm.c +++ b/sound/soc/soc-dmaengine-pcm.c @@ -33,8 +33,6 @@ struct dmaengine_pcm_runtime_data { dma_cookie_t cookie; unsigned int pos; - - void *data; }; static inline struct dmaengine_pcm_runtime_data *substream_to_prtd( @@ -43,33 +41,6 @@ static inline struct dmaengine_pcm_runtime_data *substream_to_prtd( return substream->runtime->private_data; } -/** - * snd_dmaengine_pcm_set_data - Set dmaengine substream private data - * @substream: PCM substream - * @data: Data to set - */ -void snd_dmaengine_pcm_set_data(struct snd_pcm_substream *substream, void *data) -{ - struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream); - - prtd->data = data; -} -EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_set_data); - -/** - * snd_dmaengine_pcm_get_data - Get dmaeinge substream private data - * @substream: PCM substream - * - * Returns the data previously set with snd_dmaengine_pcm_set_data - */ -void *snd_dmaengine_pcm_get_data(struct snd_pcm_substream *substream) -{ - struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream); - - return prtd->data; -} -EXPORT_SYMBOL_GPL(snd_dmaengine_pcm_get_data); - struct dma_chan *snd_dmaengine_pcm_get_chan(struct snd_pcm_substream *substream) { struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream); |