NRZI              804 drivers/net/hamradio/dmascc.c 	write_scc(priv, R10, CRCPS | (priv->param.nrzi ? NRZI : NRZ));
NRZI              807 drivers/net/hamradio/scc.c 	wr(scc,R10,(scc->modem.nrz? NRZ : NRZI)|CRCPS|ABUNDER); /* abort on underrun, preset CRC generator, NRZ(I) */