> +config USB_LANGWELL_OTG > + tristate "Intel Langwell USB OTG dual-role support" > + depends on USB && MRST This symbol is not present in the upstream tree of the diffs. And the author doesn't even describe it as ready for merging. NAK -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html