Lines Matching refs:cnow
2067 struct async_icount cprev, cnow; /* kernel counter temps */
2208 cnow = pCh->icount; /* atomic copy */
2210 if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr &&
2211 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
2215 if (((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) ||
2216 ((arg & TIOCM_DSR) && (cnow.dsr != cprev.dsr)) ||
2217 ((arg & TIOCM_CD) && (cnow.dcd != cprev.dcd)) ||
2218 ((arg & TIOCM_CTS) && (cnow.cts != cprev.cts)) ) {
2222 cprev = cnow;
2248 cnow = pCh->icount;
2251 rc = put_user(cnow.cts, &p_cuser->cts);
2252 rc = put_user(cnow.dsr, &p_cuser->dsr);
2253 rc = put_user(cnow.rng, &p_cuser->rng);
2254 rc = put_user(cnow.dcd, &p_cuser->dcd);
2255 rc = put_user(cnow.rx, &p_cuser->rx);
2256 rc = put_user(cnow.tx, &p_cuser->tx);
2257 rc = put_user(cnow.frame, &p_cuser->frame);
2258 rc = put_user(cnow.overrun, &p_cuser->overrun);
2259 rc = put_user(cnow.parity, &p_cuser->parity);
2260 rc = put_user(cnow.brk, &p_cuser->brk);
2261 rc = put_user(cnow.buf_overrun, &p_cuser->buf_overrun);