TODO:
	- Cleanup and split the timer function
Upon Unstaging:
	- move mei.h to include/linux/mei.h
	- Documentation/ioctl/ioctl-number.txt
	- move mei.txt under Documentation/mei/
	- move mei-amt-version.c under Documentation/mei
	- add hostprogs-y for mei-amt-version.c
	- drop mei_version.h
	- Updated MAINTAINERS
