DM_RX_OVERHEAD    371 drivers/net/usb/dm9601.c 	dev->rx_urb_size = dev->net->mtu + ETH_HLEN + DM_RX_OVERHEAD + 1;
DM_RX_OVERHEAD    449 drivers/net/usb/dm9601.c 	if (unlikely(skb->len < DM_RX_OVERHEAD)) {