Symbol: digi_write_room
drivers/usb/serial/digi_acceleport.c
227
static unsigned int digi_write_room(struct tty_struct *tty);
drivers/usb/serial/digi_acceleport.c
276
.write_room = digi_write_room,
drivers/usb/serial/digi_acceleport.c
305
.write_room = digi_write_room,