usb: dwc2: avoid out of bounds access

[karo-tx-uboot.git] / drivers / usb / host / xhci.c

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 307e1a6f6101410047abafc64f86f0ea35053ba4..ca598aa5e605a6a05f8e072e22987364bb0aadd5 100644 (file)
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -1119,7 +1119,7 @@ static struct usb_device *get_usb_device(struct udevice *dev)
        if (device_get_uclass_id(dev) == UCLASS_USB)
                udev = dev_get_uclass_priv(dev);
        else
-               udev = dev_get_parentdata(dev);
+               udev = dev_get_parent_priv(dev);
 
        return udev;
 }
@@ -1150,7 +1150,7 @@ static int xhci_submit_control_msg(struct udevice *dev, struct usb_device *udev,
                } else {
                        while (!is_root_hub(hub->parent))
                                hub = hub->parent;
-                       uhop = dev_get_parentdata(hub);
+                       uhop = dev_get_parent_priv(hub);
                        root_portnr = uhop->portnr;
                }
        }