tag	line	file	source code
TxINT_ENAB	1029	drivers/char/scc.c	or(scc,R1,INT_ALL_Rx|TxINT_ENAB|EXT_INT_ENAB); /* enable interrupts */
TxINT_ENAB	850	drivers/net/pi2.c	wrtscc(lp->cardbase, cmd, R1, TxINT_ENAB | EXT_INT_ENAB);  /* Tx/Ext ints */
TxINT_ENAB	916	drivers/net/pi2.c	wrtscc(lp->cardbase, cmd, R1, TxINT_ENAB | EXT_INT_ENAB);