Commit 807553f8 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Pavel Machek
Browse files

leds: lm3697: Don't spam logs when probe is deferred 



When requesting GPIO line the probe can be deferred.
In such case don't spam logs with an error message.
This can be achieved by switching to dev_err_probe().

Fixes: 5c1d824c ("leds: lm3697: Introduce the lm3697 driver")
Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
parent f55db1c7

drivers/leds/leds-lm3697.c

+3 −5
Original line number Diff line number Diff line
@@ -207,11 +207,9 @@ static int lm3697_probe_dt(struct lm3697 *priv) 


	priv->enable_gpio = devm_gpiod_get_optional(dev, "enable",

						    GPIOD_OUT_LOW);

	if (IS_ERR(priv->enable_gpio)) {

		ret = PTR_ERR(priv->enable_gpio);

		dev_err(dev, "Failed to get enable gpio: %d\n", ret);

		return ret;

	}

	if (IS_ERR(priv->enable_gpio))

		return dev_err_probe(dev, PTR_ERR(priv->enable_gpio),

					  "Failed to get enable GPIO\n");



	priv->regulator = devm_regulator_get(dev, "vled");

	if (IS_ERR(priv->regulator))