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ASoC: codecs: wsa883x: disable runtime PM on unbind

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Probe enables runtime PM but nothing disables it on unbind, or when
registering the component fails. A pending autosuspend can then run
wsa883x_runtime_suspend() after the devm-managed regmap is freed, and
dereference NULL, as seen on wsa884x.

Use devm_pm_runtime_enable() so runtime PM is disabled before the regmap
is freed.

Fixes: 43b8c7dc85 ("ASoC: codecs: add wsa883x amplifier support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Link: https://patch.msgid.link/20261023171316.819857-6-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2026-10-23 18:13:14 +01:00 committed by Mark Brown
parent 54c121eaee
commit ea63182d71
1 changed files with 3 additions and 1 deletions
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4
sound/soc/codecs/wsa883x.c
View File

@ -1669,7 +1669,9 @@ static int wsa883x_probe(struct sdw_slave *pdev,
pm_runtime_use_autosuspend(dev);
pm_runtime_mark_last_busy(dev);
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
ret = devm_pm_runtime_enable(dev);
if (ret)
goto err;
ret = devm_snd_soc_register_component(dev,
&wsa883x_component_drv,