host: ohci-spear: remove duplicate check on resource

Sanity check on resource happening with devm_ioremap_resource().

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c
index 8d58766..4a54f9d 100644 (file)
--- a/drivers/usb/host/ohci-spear.c
+++ b/drivers/usb/host/ohci-spear.c
@@ -74,20 +74,15 @@ static int spear_ohci_hcd_drv_probe(struct platform_device *pdev)
        }
 
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!res) {
-               retval = -ENODEV;
-               goto err_put_hcd;
-       }
-
-       hcd->rsrc_start = pdev->resource[0].start;
-       hcd->rsrc_len = resource_size(res);
-
        hcd->regs = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(hcd->regs)) {
                retval = PTR_ERR(hcd->regs);
                goto err_put_hcd;
        }
 
+       hcd->rsrc_start = pdev->resource[0].start;
+       hcd->rsrc_len = resource_size(res);
+
        sohci_p = to_spear_ohci(hcd);
        sohci_p->clk = usbh_clk;