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leds: lm3697: Don't spam logs when probe is deferred
[ Upstream commit 807553f8bf4afa673750e52905e0f9488179112f ]
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: 5c1d824cda
("leds: lm3697: Introduce the lm3697 driver")
Cc: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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8fc7d4a3f0
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@ -203,11 +203,9 @@ static int lm3697_probe_dt(struct lm3697 *priv)
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priv->enable_gpio = devm_gpiod_get_optional(dev, "enable",
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GPIOD_OUT_LOW);
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if (IS_ERR(priv->enable_gpio)) {
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ret = PTR_ERR(priv->enable_gpio);
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dev_err(dev, "Failed to get enable gpio: %d\n", ret);
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return ret;
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}
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if (IS_ERR(priv->enable_gpio))
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return dev_err_probe(dev, PTR_ERR(priv->enable_gpio),
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"Failed to get enable GPIO\n");
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priv->regulator = devm_regulator_get(dev, "vled");
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if (IS_ERR(priv->regulator))
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