Lines Matching refs:cnow
1636 struct async_icount cnow;
1641 cnow = info->icount; /* atomic copy */
1644 ret = ((arg & TIOCM_RNG) && (cnow.rng != cprev->rng)) ||
1645 ((arg & TIOCM_DSR) && (cnow.dsr != cprev->dsr)) ||
1646 ((arg & TIOCM_CD) && (cnow.dcd != cprev->dcd)) ||
1647 ((arg & TIOCM_CTS) && (cnow.cts != cprev->cts));
1649 *cprev = cnow;
1659 struct async_icount cnow;
1728 cnow = info->icount; /* note the counters on entry */
1732 mxser_cflags_changed(info, arg, &cnow));
1742 cnow = info->icount;
1745 icnt.frame = cnow.frame;
1746 icnt.brk = cnow.brk;
1747 icnt.overrun = cnow.overrun;
1748 icnt.buf_overrun = cnow.buf_overrun;
1749 icnt.parity = cnow.parity;
1750 icnt.rx = cnow.rx;
1751 icnt.tx = cnow.tx;
1752 icnt.cts = cnow.cts;
1753 icnt.dsr = cnow.dsr;
1754 icnt.rng = cnow.rng;
1755 icnt.dcd = cnow.dcd;