usb: host: xhci-tegra: Use devm_platform_get_and_ioremap_resource()

Use devm_platform_get_and_ioremap_resource() to simplify
code.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210616044519.2183826-3-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c
index fa275da649ad986221e8a4c0f2eb17563dddbfa3..4c8c60ba817a63f8a08476ee96a113db012fc548 100644 (file)
--- a/drivers/usb/host/xhci-tegra.c
+++ b/drivers/usb/host/xhci-tegra.c
@@ -1426,8 +1426,7 @@ static int tegra_xusb_probe(struct platform_device *pdev)
        if (err < 0)
                return err;
 
-       regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       tegra->regs = devm_ioremap_resource(&pdev->dev, regs);
+       tegra->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &regs);
        if (IS_ERR(tegra->regs))
                return PTR_ERR(tegra->regs);