CH341_BIT_DTR     355 drivers/usb/serial/ch341.c 		priv->mcr |= CH341_BIT_RTS | CH341_BIT_DTR;
CH341_BIT_DTR     357 drivers/usb/serial/ch341.c 		priv->mcr &= ~(CH341_BIT_RTS | CH341_BIT_DTR);
CH341_BIT_DTR     464 drivers/usb/serial/ch341.c 		priv->mcr &= ~(CH341_BIT_DTR | CH341_BIT_RTS);
CH341_BIT_DTR     466 drivers/usb/serial/ch341.c 		priv->mcr |= (CH341_BIT_DTR | CH341_BIT_RTS);
CH341_BIT_DTR     527 drivers/usb/serial/ch341.c 		priv->mcr |= CH341_BIT_DTR;
CH341_BIT_DTR     531 drivers/usb/serial/ch341.c 		priv->mcr &= ~CH341_BIT_DTR;
CH341_BIT_DTR     630 drivers/usb/serial/ch341.c 	result = ((mcr & CH341_BIT_DTR)		? TIOCM_DTR : 0)