Lines Matching refs:rng
502 icount->rng++;1424 if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr && 1427 if ( ((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) ||1455 /* error = put_user(cnow.rng, &p_cuser->rng); */1462 put_user(cnow.rng, &p_cuser->rng);2479 state->icount.rng = state->icount.dcd = 0;