ethd 169 dev/usb/if_cdce.c usb_cdc_ethernet_descriptor_t *ethd; ethd 193 dev/usb/if_cdce.c ethd = NULL; ethd 212 dev/usb/if_cdce.c if (ethd) { ethd 217 dev/usb/if_cdce.c ethd = (usb_cdc_ethernet_descriptor_t *)desc; ethd 320 dev/usb/if_cdce.c if (!ethd || usbd_get_string_desc(sc->cdce_udev, ethd->iMacAddress, 0,