uart_set_mctrl 164 drivers/tty/serial/serial_core.c uart_set_mctrl(uport, TIOCM_DTR); uart_set_mctrl 167 drivers/tty/serial/serial_core.c uart_set_mctrl(uport, TIOCM_DTR | TIOCM_RTS); uart_set_mctrl 746 drivers/tty/serial/serial_core.c uart_set_mctrl(port, TIOCM_RTS); uart_set_mctrl 1527 drivers/tty/serial/serial_core.c uart_set_mctrl(uport, mask);