ASoC: qcom: common: Mark links as nonatomic

Message ID 20190618052909.32586-1-bjorn.andersson@linaro.org
State Accepted
Commit c054b41690a44e6534eb2a1beda1b655f3994c5b
Headers show
Series
  • ASoC: qcom: common: Mark links as nonatomic
Related show

Commit Message

Bjorn Andersson June 18, 2019, 5:29 a.m.
The interface used to communicate with the DSP can sleep, so mark the
links as nonatomic. This prevents various sleep while atomic errors when
bringing up the audio interface.

Suggested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

---
 sound/soc/qcom/common.c | 1 +
 1 file changed, 1 insertion(+)

-- 
2.18.0

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel

Patch

diff --git a/sound/soc/qcom/common.c b/sound/soc/qcom/common.c
index 97488b5cc515..2c7348ddbbb3 100644
--- a/sound/soc/qcom/common.c
+++ b/sound/soc/qcom/common.c
@@ -116,6 +116,7 @@  int qcom_snd_parse_of(struct snd_soc_card *card)
 			goto err;
 		}
 
+		link->nonatomic = 1;
 		link->dpcm_playback = 1;
 		link->dpcm_capture = 1;
 		link->stream_name = link->name;