usb: phy: keystone: use devm_platform_ioremap_resource() to simplify code (89fa75ac) · Commits · 戴 / test

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

drivers/usb/phy/phy-keystone.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -66,15 +66,13 @@ static int keystone_usbphy_probe(struct platform_device *pdev)
		{
		struct device *dev = &pdev->dev;
		struct keystone_usbphy *k_phy;
		struct resource *res;
		int ret;

		k_phy = devm_kzalloc(dev, sizeof(*k_phy), GFP_KERNEL);
		if (!k_phy)
		return -ENOMEM;

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