REQTYPE_HOST_TO_INTERFACE 661 drivers/usb/serial/cp210x.c req, REQTYPE_HOST_TO_INTERFACE, val, REQTYPE_HOST_TO_INTERFACE 689 drivers/usb/serial/cp210x.c req, REQTYPE_HOST_TO_INTERFACE, 0, REQTYPE_HOST_TO_INTERFACE 1409 drivers/usb/serial/cp210x.c REQTYPE_HOST_TO_INTERFACE,