usb: host: xhci-tegra: use devm_platform_ioremap_resource() to simplify code (55419932) · Commits · 戴 / test

drivers/usb/host/xhci-tegra.c

+3 −5

Original line number	Diff line number	Diff line
		@@ -970,7 +970,7 @@ static int tegra_xusb_powerdomain_init(struct device *dev,
		static int tegra_xusb_probe(struct platform_device *pdev)
		{
		struct tegra_xusb_mbox_msg msg;
		struct resource res, regs;
		struct resource *regs;
		struct tegra_xusb *tegra;
		struct xhci_hcd *xhci;
		unsigned int i, j, k;
		@@ -992,14 +992,12 @@ static int tegra_xusb_probe(struct platform_device *pdev)
		if (IS_ERR(tegra->regs))
		return PTR_ERR(tegra->regs);

		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
		tegra->fpci_base = devm_ioremap_resource(&pdev->dev, res);
		tegra->fpci_base = devm_platform_ioremap_resource(pdev, 1);
		if (IS_ERR(tegra->fpci_base))
		return PTR_ERR(tegra->fpci_base);

		if (tegra->soc->has_ipfs) {
		res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
		tegra->ipfs_base = devm_ioremap_resource(&pdev->dev, res);
		tegra->ipfs_base = devm_platform_ioremap_resource(pdev, 2);
		if (IS_ERR(tegra->ipfs_base))
		return PTR_ERR(tegra->ipfs_base);
		}