Symbol: CH_CD
drivers/tty/serial/jsm/jsm_tty.c
691
if (((ch->ch_flags & CH_CD) == 0) && (phys_carrier == 1)) {
drivers/tty/serial/jsm/jsm_tty.c
714
if ((virt_carrier == 0) && ((ch->ch_flags & CH_CD) != 0)
drivers/tty/serial/jsm/jsm_tty.c
741
ch->ch_flags |= CH_CD;
drivers/tty/serial/jsm/jsm_tty.c
743
ch->ch_flags &= ~CH_CD;