Lines Matching refs:biton
1039 rc_modem(struct tty *tp, int biton, int bitoff)
1051 if (biton == 0 && bitoff == 0) {
1055 biton |= SER_RTS;
1057 biton |= SER_CTS;
1059 biton |= SER_DSR;
1061 biton |= SER_DTR;
1063 biton |= SER_DCD;
1065 biton |= SER_RI;
1066 return biton;
1068 if (biton & SER_DTR)
1073 if (biton & SER_DTR)
1077 if (biton & SER_RTS)