CyRI              709 drivers/tty/cyclades.c 		if (mdm_change & CyRI)
CyRI             2120 drivers/tty/cyclades.c 			cflags |= CyDSR | CyRI | CyDCD;
CyRI             2399 drivers/tty/cyclades.c 			((status & CyRI) ? TIOCM_RNG : 0) |