USB_HUB_PR_SS
case USB_HUB_PR_SS:
return hdev->descriptor.bDeviceProtocol == USB_HUB_PR_SS;
return (hdev->descriptor.bDeviceProtocol == USB_HUB_PR_SS &&
if (hdev->descriptor.bDeviceProtocol != USB_HUB_PR_SS || hdev->parent) {