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