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.

Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/phy/phy-mv-u3d-usb.c b/drivers/usb/phy/phy-mv-u3d-usb.c
index f7838a4..1568ea6 100644 (file)
--- a/drivers/usb/phy/phy-mv-u3d-usb.c
+++ b/drivers/usb/phy/phy-mv-u3d-usb.c
@@ -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);

diff --cc drivers/usb/phy/phy-mxs-usb.c
Simple merge

diff --cc drivers/usb/phy/phy-samsung-usb2.c
Simple merge

diff --cc drivers/usb/phy/phy-samsung-usb3.c
Simple merge