Unverified Commit 3ebebb2c authored by Johan Hovold's avatar Johan Hovold Committed by Mark Brown
Browse files

ASoC: codecs: wcd938x: fix runtime PM imbalance on remove 



Make sure to balance the runtime PM operations, including the disable
count, on driver unbind.

Fixes: 16572522 ("ASoC: codecs: wcd938x-sdw: add SoundWire driver")
Cc: stable@vger.kernel.org      # 5.14
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20231003155558.27079-6-johan+linaro@kernel.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 69a026a2

sound/soc/codecs/wcd938x.c

+8 −2
Original line number Diff line number Diff line
@@ -3620,9 +3620,15 @@ static int wcd938x_probe(struct platform_device *pdev) 


static void wcd938x_remove(struct platform_device *pdev)

{

	struct wcd938x_priv *wcd938x = dev_get_drvdata(&pdev->dev);

	struct device *dev = &pdev->dev;

	struct wcd938x_priv *wcd938x = dev_get_drvdata(dev);



	component_master_del(dev, &wcd938x_comp_ops);



	pm_runtime_disable(dev);

	pm_runtime_set_suspended(dev);

	pm_runtime_dont_use_autosuspend(dev);



	component_master_del(&pdev->dev, &wcd938x_comp_ops);

	regulator_bulk_disable(WCD938X_MAX_SUPPLY, wcd938x->supplies);

	regulator_bulk_free(WCD938X_MAX_SUPPLY, wcd938x->supplies);

}