IOP_REG_INTR_STATUS 1595 dev/i2o/iop.c  	if ((iop_inl(sc, IOP_REG_INTR_STATUS) & IOP_INTR_OFIFO) == 0)
IOP_REG_INTR_STATUS 2034 dev/i2o/iop.c  		if ((iop_inl(sc, IOP_REG_INTR_STATUS) & IOP_INTR_OFIFO) != 0) {