gdl              2060 drivers/tty/mxser.c 	unsigned char ch, gdl;
gdl              2079 drivers/tty/mxser.c 		gdl = inb(port->ioaddr + MOXA_MUST_GDL_REGISTER);
gdl              2082 drivers/tty/mxser.c 			gdl &= MOXA_MUST_GDL_MASK;
gdl              2083 drivers/tty/mxser.c 		if (gdl >= recv_room) {
gdl              2087 drivers/tty/mxser.c 		while (gdl--) {