From f68341d194c35f4e8577d6f4ac90765f58e3f05f Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 4 Sep 2019 16:44:27 +0800 Subject: [PATCH] USB: musb: 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/20190904084427.18532-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/musb/musb_core.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index bd63450af76a9..15cca912c53e3 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -2431,14 +2431,12 @@ static int musb_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; int irq = platform_get_irq_byname(pdev, "mc"); - struct resource *iomem; void __iomem *base; if (irq <= 0) return -ENODEV; - iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, iomem); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); -- 2.30.2