taglinefilesource code
ABUNDER595drivers/char/scc.ccl(scc,R10,ABUNDER);            /* frame complete, allow CRC transmit */ 
ABUNDER603drivers/char/scc.cor(scc,R10,ABUNDER);    /* re-install underrun protection */
ABUNDER709drivers/char/scc.cor(scc,R10,ABUNDER);
ABUNDER867drivers/char/scc.cwr(scc,R10,(scc->modem.nrz? NRZ : NRZI)|CRCPS|ABUNDER); /* abort on underrun, preset CRC generator, NRZ(I) */
ABUNDER819drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R10, CRCPS | NRZI | ABUNDER);
ABUNDER821drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R10, CRCPS | ABUNDER);
ABUNDER884drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R10, CRCPS | NRZI | ABUNDER);
ABUNDER886drivers/net/pi2.cwrtscc(lp->cardbase, cmd, R10, CRCPS | ABUNDER);