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Commit 9c5fdd38 authored by Wolfram Sang's avatar Wolfram Sang
Browse files

drivers/usb/phy: don't check resource with devm_ioremap_resource 



devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent bb522812

drivers/usb/phy/phy-mv-u3d-usb.c

+0 −5
Original line number Diff line number Diff line
@@ -278,11 +278,6 @@ static int mv_u3d_phy_probe(struct platform_device *pdev) 
	}



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		dev_err(dev, "missing mem resource\n");

		return -ENODEV;

	}



	phy_base = devm_ioremap_resource(dev, res);

	if (IS_ERR(phy_base))

		return PTR_ERR(phy_base);

drivers/usb/phy/phy-mxs-usb.c

+0 −5
Original line number Diff line number Diff line
@@ -130,11 +130,6 @@ static int mxs_phy_probe(struct platform_device *pdev) 
	int ret;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!res) {

		dev_err(&pdev->dev, "can't get device resources\n");

		return -ENOENT;

	}



	base = devm_ioremap_resource(&pdev->dev, res);

	if (IS_ERR(base))

		return PTR_ERR(base);

drivers/usb/phy/phy-samsung-usb2.c

+0 −5
Original line number Diff line number Diff line
@@ -363,11 +363,6 @@ static int samsung_usb2phy_probe(struct platform_device *pdev) 
	int ret;



	phy_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!phy_mem) {

		dev_err(dev, "%s: missing mem resource\n", __func__);

		return -ENODEV;

	}



	phy_base = devm_ioremap_resource(dev, phy_mem);

	if (IS_ERR(phy_base))

		return PTR_ERR(phy_base);

drivers/usb/phy/phy-samsung-usb3.c

+0 −5
Original line number Diff line number Diff line
@@ -239,11 +239,6 @@ static int samsung_usb3phy_probe(struct platform_device *pdev) 
	int ret;



	phy_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!phy_mem) {

		dev_err(dev, "%s: missing mem resource\n", __func__);

		return -ENODEV;

	}



	phy_base = devm_ioremap_resource(dev, phy_mem);

	if (IS_ERR(phy_base))

		return PTR_ERR(phy_base);