USB_ENDPOINT_DESCRIPTOR_SIZE
dev->ud_ep0desc.bLength = USB_ENDPOINT_DESCRIPTOR_SIZE;
if (desc->bLength < USB_ENDPOINT_DESCRIPTOR_SIZE)
if (desc->bLength >= USB_ENDPOINT_DESCRIPTOR_SIZE &&
.bLength = USB_ENDPOINT_DESCRIPTOR_SIZE,
.bLength = USB_ENDPOINT_DESCRIPTOR_SIZE,
.bLength = USB_ENDPOINT_DESCRIPTOR_SIZE,
dev->ud_ep0desc.bLength = USB_ENDPOINT_DESCRIPTOR_SIZE;