ASoC: Avoid putting stream state to STOP when stream paused
When multiple Front-end are using the same Back-end, putting
the stream state for a Front-end to STOP will make the the Backend
stream to be released, when the front-end is paused. This will avoid
the Backend to be released (when another active front-end stream is
present).
Instead, put the stream state to PAUSED, which will keep the Back-end
ON.
CRs-fixed: 428825
Change-Id: Ic31bf90a09b605b91f6b9fe3c09361b1145581fb
Signed-off-by: Banajit Goswami <bgoswa@codeaurora.org>
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index d56a16a..21c3ef0 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -2184,9 +2184,11 @@
break;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
- case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_STOP;
break;
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ fe->dpcm[stream].state = SND_SOC_DPCM_STATE_PAUSED;
+ break;
}
out: