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pinctrl: mediatek: remove redundant return value check of platform_get_resource()

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Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Wei Yongjun 2018-05-31 11:39:42 +00:00 committed by Linus Walleij
parent ce397d215c
commit fb7298e166
1 changed files with 0 additions and 5 deletions
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5
drivers/pinctrl/mediatek/pinctrl-mtk-common.c
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@ -1000,11 +1000,6 @@ static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(&pdev->dev, "Unable to get eint resource\n");
return -ENODEV;
}
pctl->eint->base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(pctl->eint->base))
return PTR_ERR(pctl->eint->base);