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| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2016-02-11 12:17:37 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-20 01:20:18 +0900 |
| commit | 73c847b6d3670e4521cd3f603102332614d0b640 (patch) | |
| tree | 081295a4c838e370baf3e765dfbef01953b0c8ce /sound/soc/qcom/lpass-platform.c | |
| parent | ec5b82878c36f8c7c6d0d85eacd5185633e6c91b (diff) | |
| download | linux-stable-73c847b6d3670e4521cd3f603102332614d0b640.tar.gz linux-stable-73c847b6d3670e4521cd3f603102332614d0b640.tar.bz2 linux-stable-73c847b6d3670e4521cd3f603102332614d0b640.zip | |
ASoC: qcom: pass direction to dma allocation
This patch updates the internal dma allocation callbacks to take the
stream direction so that it can allocate channels suitable for that
stream direction. Before the capture support this was not necessary.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/qcom/lpass-platform.c')
| -rw-r--r-- | sound/soc/qcom/lpass-platform.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index 7245c2ed4e8b..69c5ad8e2bd7 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -457,7 +457,8 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime) return -ENOMEM; if (v->alloc_dma_channel) - data->rdma_ch = v->alloc_dma_channel(drvdata); + data->rdma_ch = v->alloc_dma_channel(drvdata, + SNDRV_PCM_STREAM_PLAYBACK); if (IS_ERR_VALUE(data->rdma_ch)) return data->rdma_ch; |