doingready       1547 dev/ic/siop.c  	int doingready = 0;
doingready       1673 dev/ic/siop.c  		if (doingready)
doingready       1718 dev/ic/siop.c  	if (doingready == 0) {
doingready       1720 dev/ic/siop.c  		doingready = 1;