Commit 7f05cc98 authored by Liam Girdwood's avatar Liam Girdwood Committed by Mark Brown
Browse files

ASoC: core utils: Dont set DMA params for BE substreams 



BE substreams dont require dummy DMA configs so dont set any.

Signed-off-by: default avatarLiam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 56fb7421

sound/soc/soc-utils.c

+5 −1
Original line number Diff line number Diff line
@@ -75,6 +75,10 @@ static const struct snd_pcm_hardware dummy_dma_hardware = { 


static int dummy_dma_open(struct snd_pcm_substream *substream)

{

	struct snd_soc_pcm_runtime *rtd = substream->private_data;



	/* BE's dont need dummy params */

	if (!rtd->dai_link->no_pcm)

		snd_soc_set_runtime_hwparams(substream, &dummy_dma_hardware);



	return 0;