Unverified Commit 0cd71b9a authored by Jon Hunter's avatar Jon Hunter Committed by Mark Brown
Browse files

regulator: pwm: Don't warn on probe deferral 



Deferred probe is an expected return value for devm_pwm_get(). Given
that the driver deals with it properly, rather than warn on probe
deferral, only output a message on probe deferral if debug level
prints are enabled.

Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20200302141428.14119-1-jonathanh@nvidia.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6179b0e9

drivers/regulator/pwm-regulator.c

+5 −1
Original line number Diff line number Diff line
@@ -354,6 +354,10 @@ static int pwm_regulator_probe(struct platform_device *pdev) 
	drvdata->pwm = devm_pwm_get(&pdev->dev, NULL);

	if (IS_ERR(drvdata->pwm)) {

		ret = PTR_ERR(drvdata->pwm);

		if (ret == -EPROBE_DEFER)

			dev_dbg(&pdev->dev,

				"Failed to get PWM, deferring probe\n");

		else

			dev_err(&pdev->dev, "Failed to get PWM: %d\n", ret);

		return ret;

	}