Hi Greg, After merging the tty tree, today's linux-next build (x86_64 allmodconfig) failed like this: ERROR: "of_device_uevent_modalias" [drivers/tty/serdev/serdev.ko] undefined! ERROR: "of_device_get_modalias" [drivers/tty/serdev/serdev.ko] undefined! Caused by commit cd6484e1830b ("serdev: Introduce new bus for serial attached devices") I have used the tty tree from next-20170203 for today. -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html