diff options
Diffstat (limited to 'sound/soc/sh/fsi.c')
-rw-r--r-- | sound/soc/sh/fsi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index c76344350e44..66fddec9543d 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c | |||
@@ -1297,9 +1297,14 @@ static int fsi_dma_transfer(struct fsi_priv *fsi, struct fsi_stream *io) | |||
1297 | struct snd_pcm_substream *substream = io->substream; | 1297 | struct snd_pcm_substream *substream = io->substream; |
1298 | struct dma_async_tx_descriptor *desc; | 1298 | struct dma_async_tx_descriptor *desc; |
1299 | int is_play = fsi_stream_is_play(fsi, io); | 1299 | int is_play = fsi_stream_is_play(fsi, io); |
1300 | enum dma_data_direction dir = is_play ? DMA_TO_DEVICE : DMA_FROM_DEVICE; | 1300 | enum dma_transfer_direction dir; |
1301 | int ret = -EIO; | 1301 | int ret = -EIO; |
1302 | 1302 | ||
1303 | if (is_play) | ||
1304 | dir = DMA_MEM_TO_DEV; | ||
1305 | else | ||
1306 | dir = DMA_DEV_TO_MEM; | ||
1307 | |||
1303 | desc = dmaengine_prep_dma_cyclic(io->chan, | 1308 | desc = dmaengine_prep_dma_cyclic(io->chan, |
1304 | substream->runtime->dma_addr, | 1309 | substream->runtime->dma_addr, |
1305 | snd_pcm_lib_buffer_bytes(substream), | 1310 | snd_pcm_lib_buffer_bytes(substream), |