Symbol: UCDC_N_SERIAL_DSR
sys/dev/usb/net/uhso.c
1418
if (cdc.data[0] & UCDC_N_SERIAL_DSR)
sys/dev/usb/serial/u3g.c
1312
if (mstatus & UCDC_N_SERIAL_DSR)
sys/dev/usb/serial/ufoma.c
750
if (mstatus & UCDC_N_SERIAL_DSR) {
sys/dev/usb/serial/umodem.c
829
if (pkt.data[0] & UCDC_N_SERIAL_DSR) {