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

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>

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index b3799695d8db8264ce917232cb3b1439793fe845..16ff56f93501794edb33231b770afa3dc5d55b73 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -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);