From 9fd7a05e9776400f05fe07f81d3d71dc231d4fc3 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 4 Sep 2019 17:45:57 +0800 Subject: [PATCH] usb: gadget: pxa27x_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/20190904094557.22884-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/udc/pxa27x_udc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/pxa27x_udc.c b/drivers/usb/gadget/udc/pxa27x_udc.c index 014233252299c..5f107f277f309 100644 --- a/drivers/usb/gadget/udc/pxa27x_udc.c +++ b/drivers/usb/gadget/udc/pxa27x_udc.c @@ -2356,7 +2356,6 @@ MODULE_DEVICE_TABLE(of, udc_pxa_dt_ids); */ static int pxa_udc_probe(struct platform_device *pdev) { - struct resource *regs; struct pxa_udc *udc = &memory; int retval = 0, gpio; struct pxa2xx_udc_mach_info *mach = dev_get_platdata(&pdev->dev); @@ -2378,8 +2377,7 @@ static int pxa_udc_probe(struct platform_device *pdev) udc->gpiod = devm_gpiod_get(&pdev->dev, NULL, GPIOD_ASIS); } - regs = platform_get_resource(pdev, IORESOURCE_MEM, 0); - udc->regs = devm_ioremap_resource(&pdev->dev, regs); + udc->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(udc->regs)) return PTR_ERR(udc->regs); udc->irq = platform_get_irq(pdev, 0); -- 2.39.5