From 3c60e959fa3543491f829ae52a4d70b58dea6f06 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 4 Sep 2019 17:47:38 +0800 Subject: [PATCH] usb: gadget: r8a66597-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 Link: https://lore.kernel.org/r/20190904094738.7860-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/udc/r8a66597-udc.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c index 11e25a3..582a161 100644 --- a/drivers/usb/gadget/udc/r8a66597-udc.c +++ b/drivers/usb/gadget/udc/r8a66597-udc.c @@ -1838,7 +1838,7 @@ static int r8a66597_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; char clk_name[8]; - struct resource *res, *ires; + struct resource *ires; int irq; void __iomem *reg = NULL; struct r8a66597 *r8a66597 = NULL; @@ -1846,8 +1846,7 @@ static int r8a66597_probe(struct platform_device *pdev) int i; unsigned long irq_trigger; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - reg = devm_ioremap_resource(&pdev->dev, res); + reg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(reg)) return PTR_ERR(reg); -- 2.7.4