CH341_REQ_READ_REG  205 drivers/usb/serial/ch341.c 	r = ch341_control_in(dev, CH341_REQ_READ_REG, 0x0706, 0, buffer, size);
CH341_REQ_READ_REG  268 drivers/usb/serial/ch341.c 	r = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0), CH341_REQ_READ_REG,
CH341_REQ_READ_REG  485 drivers/usb/serial/ch341.c 	r = ch341_control_in(port->serial->dev, CH341_REQ_READ_REG,