Unverified Commit c52615e4 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Mark Brown
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ASoC: qcom: q6apm-lpass-dai: close graphs before opening a new one 



On multiple prepare calls, its possible that the playback graphs are
not unloaded from the DSP, which can have some wierd side-effects,
one of them is that the data not consumed without any errors.

Fixes: c2ac3aec("ASoC: qcom: q6apm-lpass-dai: unprepare stream if its already prepared")
Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230323164403.6654-2-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 99fddc16

sound/soc/qcom/qdsp6/q6apm-lpass-dais.c

+3 −0
Original line number Diff line number Diff line
@@ -130,6 +130,9 @@ static int q6apm_lpass_dai_prepare(struct snd_pcm_substream *substream, struct s 
	if (dai_data->is_port_started[dai->id]) {

		q6apm_graph_stop(dai_data->graph[dai->id]);

		dai_data->is_port_started[dai->id] = false;



		if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)

			q6apm_graph_close(dai_data->graph[dai->id]);

	}



	/**