Symbol: ZS_IS_OPEN
drivers/tty/serial/pmac_zilog.c
1245
if (ZS_IS_OPEN(uap))
drivers/tty/serial/pmac_zilog.c
309
if (ZS_IS_OPEN(uap) && ZS_WANTS_MODEM_STATUS(uap)) {
drivers/tty/serial/pmac_zilog.c
374
if (!ZS_IS_OPEN(uap))
drivers/tty/serial/pmac_zilog.c
430
if (!ZS_IS_OPEN(uap_a)) {
drivers/tty/serial/pmac_zilog.c
455
if (!ZS_IS_OPEN(uap_b)) {
drivers/tty/serial/pmac_zilog.c
522
if (!(ZS_IS_OPEN(uap) || ZS_IS_CONS(uap)))