From: YueHaibing Date: Wed, 4 Sep 2019 09:40:33 +0000 (+0800) Subject: usb: gadget: gr_udc: use devm_platform_ioremap_resource() to simplify code X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=60b6465be786441a24d824d9ab4cad63fcf8a37e;p=linux.git usb: gadget: gr_udc: 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 Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/udc/gr_udc.c b/drivers/usb/gadget/udc/gr_udc.c index 7a0e9a58c2d84..c63383221b5ac 100644 --- a/drivers/usb/gadget/udc/gr_udc.c +++ b/drivers/usb/gadget/udc/gr_udc.c @@ -2118,7 +2118,6 @@ static int gr_request_irq(struct gr_udc *dev, int irq) static int gr_probe(struct platform_device *pdev) { struct gr_udc *dev; - struct resource *res; struct gr_regs __iomem *regs; int retval; u32 status; @@ -2128,8 +2127,7 @@ static int gr_probe(struct platform_device *pdev) return -ENOMEM; dev->dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs = devm_ioremap_resource(dev->dev, res); + regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(regs)) return PTR_ERR(regs);