host: ehci-octeon: remove duplicate check on resource (073153bf) · Commits · 戴 / test

drivers/usb/host/ehci-octeon.c

+3 −9

Original line number	Diff line number	Diff line
		@@ -106,12 +106,6 @@ static int ehci_octeon_drv_probe(struct platform_device *pdev)
		return -ENODEV;
		}

		res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		if (res_mem == NULL) {
		dev_err(&pdev->dev, "No register space assigned\n");
		return -ENODEV;
		}

		/*
		* We can DMA from anywhere. But the descriptors must be in
		* the lower 4GB.
		@@ -125,14 +119,14 @@ static int ehci_octeon_drv_probe(struct platform_device *pdev)
		if (!hcd)
		return -ENOMEM;

		hcd->rsrc_start = res_mem->start;
		hcd->rsrc_len = resource_size(res_mem);

		res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		hcd->regs = devm_ioremap_resource(&pdev->dev, res_mem);
		if (IS_ERR(hcd->regs)) {
		ret = PTR_ERR(hcd->regs);
		goto err1;
		}
		hcd->rsrc_start = res_mem->start;
		hcd->rsrc_len = resource_size(res_mem);

		ehci_octeon_start();