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Message-ID: <20191016141053.23740-1-yuehaibing@huawei.com>
Date: Wed, 16 Oct 2019 22:10:53 +0800
From: YueHaibing <yuehaibing@...wei.com>
To: <sean.wang@...nel.org>, <linus.walleij@...aro.org>,
<matthias.bgg@...il.com>
CC: <linux-mediatek@...ts.infradead.org>, <linux-gpio@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] pinctrl: mediatek: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 53f52b9..67f8444 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -982,7 +982,6 @@ static const struct mtk_eint_xt mtk_eint_xt = {
static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- struct resource *res;
if (!of_property_read_bool(np, "interrupt-controller"))
return -ENODEV;
@@ -991,8 +990,7 @@ static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev)
if (!pctl->eint)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pctl->eint->base = devm_ioremap_resource(&pdev->dev, res);
+ pctl->eint->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pctl->eint->base))
return PTR_ERR(pctl->eint->base);
--
2.7.4
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