host: ohci-da8xx: 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-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index df06be6..1c76999 100644
--- a/drivers/usb/host/ohci-da8xx.c
+++ b/drivers/usb/host/ohci-da8xx.c
@@ -313,16 +313,13 @@
return -ENOMEM;
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!mem)
- return -ENODEV;
- hcd->rsrc_start = mem->start;
- hcd->rsrc_len = resource_size(mem);
-
hcd->regs = devm_ioremap_resource(&pdev->dev, mem);
if (IS_ERR(hcd->regs)) {
error = PTR_ERR(hcd->regs);
goto err;
}
+ hcd->rsrc_start = mem->start;
+ hcd->rsrc_len = resource_size(mem);
ohci_hcd_init(hcd_to_ohci(hcd));