CAN_EFF_MASK      336 net/can/af_can.c 		*mask &= (CAN_EFF_MASK | CAN_EFF_FLAG | CAN_RTR_FLAG);
CAN_EFF_MASK      353 net/can/af_can.c 		if (*mask == (CAN_EFF_MASK | CAN_EFF_FLAG)) {
CAN_EFF_MASK       68 net/can/bcm.c  			(CAN_EFF_MASK | CAN_EFF_FLAG) : CAN_SFF_MASK))