Messages in this thread Patch in this message | | | Date | Wed, 11 Jun 2014 11:15:13 +0300 | From | Dan Carpenter <> | Subject | [patch] pinctrl: berlin: fix an error code in berlin_pinctrl_probe() |
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We are returning success here because PTR_ERR(NULL) is zero. We should be returning -ENODEV.
Fixes: 3de68d331c24 ('pinctrl: berlin: add the core pinctrl driver for Marvell Berlin SoCs') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/pinctrl/berlin/berlin.c b/drivers/pinctrl/berlin/berlin.c index edf5d2f..86db223 100644 --- a/drivers/pinctrl/berlin/berlin.c +++ b/drivers/pinctrl/berlin/berlin.c @@ -320,7 +320,7 @@ int berlin_pinctrl_probe(struct platform_device *pdev, regmap = dev_get_regmap(&pdev->dev, NULL); if (!regmap) - return PTR_ERR(regmap); + return -ENODEV; pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL); if (!pctrl)
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