[PATCH] ASoC: cs35l56: Call pm_runtime_dont_use_autosuspend()

[Richard Fitzgerald]

Driver remove() must call pm_runtime_dont_use_autosuspend().

Drivers that call pm_runtime_use_autosuspend() must disable
it in driver remove(). Unfortunately until recently this was
only mentioned in 1 line in a 900+ line document so most
people hadn't noticed this. It has only recently been added
to the kerneldoc of pm_runtime_use_autosuspend().

THIS WON'T APPLY CLEANLY TO V6.5 AND EARLIER:
We will send a separate backported patch to stable.

Signed-off-by: Richard Fitzgerald <rf@xxxxxxxxxxxxxxxxxxxxx>
---
 sound/soc/codecs/cs35l56.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c
index 600b79c62ec4..f2e7c6d0be46 100644
--- a/sound/soc/codecs/cs35l56.c
+++ b/sound/soc/codecs/cs35l56.c
@@ -1207,6 +1207,7 @@ void cs35l56_remove(struct cs35l56_private *cs35l56)
 	flush_workqueue(cs35l56->dsp_wq);
 	destroy_workqueue(cs35l56->dsp_wq);
 
+	pm_runtime_dont_use_autosuspend(cs35l56->base.dev);
 	pm_runtime_suspend(cs35l56->base.dev);
 	pm_runtime_disable(cs35l56->base.dev);
 
-- 
2.30.2