diff options
| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2018-06-28 22:08:37 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-06-29 12:04:28 +0100 |
| commit | 8f54061d001ad2da24dba89fc48adbbf4c85222b (patch) | |
| tree | e25b8fabb86df714f9b13ecd9b6948af877589b3 /sound/arm/pxa2xx-pcm-lib.c | |
| parent | 4f2bd18b191a10660782f2f1ccc989b000b2be63 (diff) | |
ASoC: pxa: remove the dmaengine compat need
As the pxa architecture switched towards the dmaengine slave map, the
old compatibility mechanism to acquire the dma requestor line number and
priority are not needed anymore.
This patch simplifies the dma resource acquisition, using the more
generic function dma_request_slave_channel().
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/arm/pxa2xx-pcm-lib.c')
| -rw-r--r-- | sound/arm/pxa2xx-pcm-lib.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/arm/pxa2xx-pcm-lib.c b/sound/arm/pxa2xx-pcm-lib.c index e8da3b8ee721..dcbe7ecc1835 100644 --- a/sound/arm/pxa2xx-pcm-lib.c +++ b/sound/arm/pxa2xx-pcm-lib.c @@ -125,9 +125,9 @@ int __pxa2xx_pcm_open(struct snd_pcm_substream *substream) if (ret < 0) return ret; - return snd_dmaengine_pcm_open_request_chan(substream, - pxad_filter_fn, - dma_params->filter_data); + return snd_dmaengine_pcm_open( + substream, dma_request_slave_channel(rtd->cpu_dai->dev, + dma_params->chan_name)); } EXPORT_SYMBOL(__pxa2xx_pcm_open); |