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pinctrl: berlin: fix an error code in berlin_pinctrl_probe() 

We are returning success here because PTR_ERR(NULL) is zero.  We should
be returning -ENODEV.

Fixes: 3de68d331c ('pinctrl: berlin: add the core pinctrl driver for Marvell Berlin SoCs')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Dan Carpenter 2014-06-11 11:15:13 +03:00 committed by Linus Walleij
parent bd07894e21
commit 1419d8151b
1 changed files with 1 additions and 1 deletions
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2
drivers/pinctrl/berlin/berlin.c
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@ -320,7 +320,7 @@ int berlin_pinctrl_probe(struct platform_device *pdev,
regmap = dev_get_regmap(&pdev->dev, NULL); regmap = dev_get_regmap(&pdev->dev, NULL);
if (!regmap) if (!regmap)
return PTR_ERR(regmap); return -ENODEV;
pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL); pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL);
if (!pctrl) if (!pctrl)