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ALSA: hda: cs35l41: Undo runtime PM changes at driver exit time

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According to the documentation, drivers are responsible for undoing at
removal time all runtime PM changes done during probing.

Hence, add the missing calls to pm_runtime_dont_use_autosuspend(), which
are necessary for undoing pm_runtime_use_autosuspend().

Fixes: 1873ebd30c ("ALSA: hda: cs35l41: Support Hibernation during Suspend")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230907171010.1447274-11-cristian.ciocaltea@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Cristian Ciocaltea 2023-09-07 20:10:09 +03:00 committed by Mark Brown
parent 486465508f
commit 85a1bf86fa
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GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 0 deletions
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2
sound/pci/hda/cs35l41_hda.c
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@ -1633,6 +1633,7 @@ int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int i
return 0;
err_pm:
pm_runtime_dont_use_autosuspend(cs35l41->dev);
pm_runtime_disable(cs35l41->dev);
pm_runtime_put_noidle(cs35l41->dev);
@ -1651,6 +1652,7 @@ void cs35l41_hda_remove(struct device *dev)
struct cs35l41_hda *cs35l41 = dev_get_drvdata(dev);
pm_runtime_get_sync(cs35l41->dev);
pm_runtime_dont_use_autosuspend(cs35l41->dev);
pm_runtime_disable(cs35l41->dev);
if (cs35l41->halo_initialized)