From d706a95bb48a2c03c42ae15e28c1ca245f3362ab Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 4 Sep 2019 16:50:45 +0800 Subject: [PATCH] usb: renesas_usbhs: use devm_platform_ioremap_resource() to simplify code Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing Link: https://lore.kernel.org/r/20190904085045.24204-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/common.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 4c3de777ef6c..18d5d1a0593e 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -590,7 +590,7 @@ static int usbhs_probe(struct platform_device *pdev) { const struct renesas_usbhs_platform_info *info; struct usbhs_priv *priv; - struct resource *res, *irq_res; + struct resource *irq_res; struct device *dev = &pdev->dev; int ret, gpio; u32 tmp; @@ -619,8 +619,7 @@ static int usbhs_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(&pdev->dev, res); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) return PTR_ERR(priv->base);