Unverified Commit f9f4b0c6 authored by Charles Keepax's avatar Charles Keepax Committed by Mark Brown
Browse files

spi: cs42l43: Handle error from devm_pm_runtime_enable 



As it devm_pm_runtime_enable can fail due to memory allocations, it is
best to handle the error.

Suggested-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Link: https://msgid.link/r/20240124174101.2270249-1-ckeepax@opensource.cirrus.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2f8c7c37

drivers/spi/spi-cs42l43.c

+4 −1
Original line number Diff line number Diff line
@@ -244,7 +244,10 @@ static int cs42l43_spi_probe(struct platform_device *pdev) 
	priv->ctlr->use_gpio_descriptors = true;

	priv->ctlr->auto_runtime_pm = true;



	devm_pm_runtime_enable(priv->dev);

	ret = devm_pm_runtime_enable(priv->dev);

	if (ret)

		return ret;



	pm_runtime_idle(priv->dev);



	regmap_write(priv->regmap, CS42L43_TRAN_CONFIG6, CS42L43_FIFO_SIZE - 1);