Add openrisc for-next branch to linux-next

[Stafford Horne]

Hi Stephen,

I have been working on getting the OpenRISC backlog of fixes sorted out 
for upstream.  Can this branch be added to linux-next?

  git://github.com/openrisc/linux.git for-next

These have been through a few reviews and we plan to ask Linus to pull in 
the next merge window.

-Stafford