Tx7               834 drivers/tty/serial/ip22zilog.c 		up->curregs[5] |= Tx7;
Tx7              1056 drivers/tty/serial/pmac_zilog.c 		uap->curregs[5] |= Tx7;
Tx7               899 drivers/tty/serial/sunzilog.c 		up->curregs[R5] |= Tx7;
Tx7               879 drivers/tty/serial/zs.c 		zport->regs[5] |= Tx7;