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authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2016-02-11 15:17:37 +0300
committerMark Brown <broonie@kernel.org>2016-02-19 19:20:18 +0300
commit73c847b6d3670e4521cd3f603102332614d0b640 (patch)
tree081295a4c838e370baf3e765dfbef01953b0c8ce /sound/soc/qcom/lpass-apq8016.c
parentec5b82878c36f8c7c6d0d85eacd5185633e6c91b (diff)
downloadlinux-73c847b6d3670e4521cd3f603102332614d0b640.tar.xz
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-apq8016.c')
-rw-r--r--sound/soc/qcom/lpass-apq8016.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/qcom/lpass-apq8016.c b/sound/soc/qcom/lpass-apq8016.c
index 6cc7e72b6ff3..99061f42953e 100644
--- a/sound/soc/qcom/lpass-apq8016.c
+++ b/sound/soc/qcom/lpass-apq8016.c
@@ -133,7 +133,8 @@ static struct snd_soc_dai_driver apq8016_lpass_cpu_dai_driver[] = {
},
};
-static int apq8016_lpass_alloc_dma_channel(struct lpass_data *drvdata)
+static int apq8016_lpass_alloc_dma_channel(struct lpass_data *drvdata,
+ int direction)
{
struct lpass_variant *v = drvdata->variant;
int chan = find_first_zero_bit(&drvdata->rdma_ch_bit_map,