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leds: leds-wm8350: Use dev_err instead of printk 

Fixes the following type of checkpatch warnings:
WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ...
then pr_err(...  to printk(KERN_ERR ...

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
This commit is contained in:
Sachin Kamat 2012-11-25 12:45:11 +05:30 committed by Bryan Wu
parent dcba91056f
commit b75d280272
1 changed files with 2 additions and 2 deletions
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4
drivers/leds/leds-wm8350.c
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@ -216,13 +216,13 @@ static int wm8350_led_probe(struct platform_device *pdev)
isink = devm_regulator_get(&pdev->dev, "led_isink");
if (IS_ERR(isink)) {
printk(KERN_ERR "%s: can't get ISINK\n", __func__);
dev_err(&pdev->dev, "%s: can't get ISINK\n", __func__);
return PTR_ERR(isink);
}
dcdc = devm_regulator_get(&pdev->dev, "led_vcc");
if (IS_ERR(dcdc)) {
printk(KERN_ERR "%s: can't get DCDC\n", __func__);
dev_err(&pdev->dev, "%s: can't get DCDC\n", __func__);
return PTR_ERR(dcdc);
}