usb: gadget: pxa25x_udc: use devm_platform_ioremap_resource() to simplify code (80d59826) · Commits · 戴 / test

Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by:

drivers/usb/gadget/udc/pxa25x_udc.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -2321,7 +2321,6 @@ static int pxa25x_udc_probe(struct platform_device *pdev)
		struct pxa25x_udc *dev = &memory;
		int retval, irq;
		u32 chiprev;
		struct resource *res;

		pr_info("%s: version %s\n", driver_name, DRIVER_VERSION);

		@@ -2367,8 +2366,7 @@ static int pxa25x_udc_probe(struct platform_device *pdev)
		if (irq < 0)
		return -ENODEV;

		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		dev->regs = devm_ioremap_resource(&pdev->dev, res);
		dev->regs = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(dev->regs))
		return PTR_ERR(dev->regs);