usb: gadget: pxa27x_udc: use devm_platform_ioremap_resource() to simplify code (9fd7a05e) · 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/pxa27x_udc.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -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);