Commit 03eb2ca4 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Pavel Machek
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leds: tlc591xx: Simplify with dev_err_probe() 



Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and also it prints the error value.

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
parent 4582e783

drivers/leds/leds-tlc591xx.c

+4 −6
Original line number Diff line number Diff line
@@ -213,12 +213,10 @@ tlc591xx_probe(struct i2c_client *client, 
		led->ldev.max_brightness = TLC591XX_MAX_BRIGHTNESS;

		err = devm_led_classdev_register_ext(dev, &led->ldev,

						     &init_data);

		if (err < 0) {

			if (err != -EPROBE_DEFER)

				dev_err(dev, "couldn't register LED %s\n",

		if (err < 0)

			return dev_err_probe(dev, err,

					     "couldn't register LED %s\n",

					     led->ldev.name);

			return err;

		}

	}

	return 0;

}