tag	line	file	source code
FLAG	1209	drivers/char/scc.c	wr(scc,R7,FLAG);    /* SDLC flag value */
FLAG	1143	drivers/net/pi2.c	wrtscc(lp->cardbase, cmd, R7, FLAG);
FLAG	419	drivers/net/pt.c	wrtscc(lp->cardbase, cmd, R7, FLAG);