diff options
| author | Manuel Lauss <manuel.lauss@googlemail.com> | 2011-07-25 13:45:04 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-07-27 20:16:51 +0200 |
| commit | 25942fdc824a709c48190356ed058ef7be19fb6a (patch) | |
| tree | cbe6493284f15f9972a8718d8d7e44c62979ba35 /sound/soc/au1x/dbdma2.c | |
| parent | ASoC: au1x: update db1200 machine to the new way of things (diff) | |
| download | linux-25942fdc824a709c48190356ed058ef7be19fb6a.tar.xz linux-25942fdc824a709c48190356ed058ef7be19fb6a.zip | |
ASoC: au1x: use substream stream info directly
PCM_TX/RX are the same as SNDRV_PCM_STREAM_PLAYBACK/CAPTURE. Use
them directly.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/au1x/dbdma2.c')
| -rw-r--r-- | sound/soc/au1x/dbdma2.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/soc/au1x/dbdma2.c b/sound/soc/au1x/dbdma2.c index fd5378f7dece..d7d04e26eee5 100644 --- a/sound/soc/au1x/dbdma2.c +++ b/sound/soc/au1x/dbdma2.c @@ -169,7 +169,7 @@ static int au1x_pcm_dbdma_realloc(struct au1xpsc_audio_dmadata *pcd, au1x_pcm_dbdma_free(pcd); - if (stype == PCM_RX) + if (stype == SNDRV_PCM_STREAM_CAPTURE) pcd->ddma_chan = au1xxx_dbdma_chan_alloc(pcd->ddma_id, DSCR_CMD0_ALWAYS, au1x_pcm_dmarx_cb, (void *)pcd); @@ -198,7 +198,7 @@ static inline struct au1xpsc_audio_dmadata *to_dmadata(struct snd_pcm_substream struct snd_soc_pcm_runtime *rtd = ss->private_data; struct au1xpsc_audio_dmadata *pcd = snd_soc_platform_get_drvdata(rtd->platform); - return &pcd[SUBSTREAM_TYPE(ss)]; + return &pcd[ss->stream]; } static int au1xpsc_pcm_hw_params(struct snd_pcm_substream *substream, @@ -212,7 +212,7 @@ static int au1xpsc_pcm_hw_params(struct snd_pcm_substream *substream, if (ret < 0) goto out; - stype = SUBSTREAM_TYPE(substream); + stype = substream->stream; pcd = to_dmadata(substream); DBG("runtime->dma_area = 0x%08lx dma_addr_t = 0x%08lx dma_size = %d " @@ -255,7 +255,7 @@ static int au1xpsc_pcm_prepare(struct snd_pcm_substream *substream) au1xxx_dbdma_reset(pcd->ddma_chan); - if (SUBSTREAM_TYPE(substream) == PCM_RX) { + if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { au1x_pcm_queue_rx(pcd); au1x_pcm_queue_rx(pcd); } else { @@ -295,7 +295,7 @@ static int au1xpsc_pcm_open(struct snd_pcm_substream *substream) { struct au1xpsc_audio_dmadata *pcd = to_dmadata(substream); struct snd_soc_pcm_runtime *rtd = substream->private_data; - int stype = SUBSTREAM_TYPE(substream), *dmaids; + int stype = substream->stream, *dmaids; dmaids = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); if (!dmaids) |