J1939_CAN_MASK    179 net/can/j1939/main.c 	ret = can_rx_register(dev_net(ndev), ndev, J1939_CAN_ID, J1939_CAN_MASK,
J1939_CAN_MASK    193 net/can/j1939/main.c 	can_rx_unregister(dev_net(ndev), ndev, J1939_CAN_ID, J1939_CAN_MASK,