IFX_SPI_DTR       293 drivers/tty/serial/ifx6x60.c 	(test_bit(IFX_SPI_DTR, &ifx_dev->signal_state) ? TIOCM_DTR : 0) |
IFX_SPI_DTR       320 drivers/tty/serial/ifx6x60.c 		set_bit(IFX_SPI_DTR, &ifx_dev->signal_state);
IFX_SPI_DTR       324 drivers/tty/serial/ifx6x60.c 		clear_bit(IFX_SPI_DTR, &ifx_dev->signal_state);