Symbol: CS_CHECKMSR
sys/dev/serial/sio/sio.c
1943
if (!(com->state & CS_CHECKMSR)) {
sys/dev/serial/sio/sio.c
1944
com->state |= CS_CHECKMSR;
sys/dev/serial/sio/sio.c
2202
if (com->state & CS_CHECKMSR) {
sys/dev/serial/sio/sio.c
2204
com->state &= ~CS_CHECKMSR;
sys/dev/serial/sio/sio.c
2215
if (com->state & CS_CHECKMSR) {
sys/dev/serial/sio/sio.c
2222
com->state &= ~CS_CHECKMSR;