From: Chris Zankel <chris@zankel.net>
Date: Tue, 16 Dec 2014 04:10:39 +0000 (-0800)
Subject: Merge tag 'xtensa-for-next-20141213' of git://github.com/jcmvbkbc/linux-xtensa into... 
X-Git-Tag: firefly_0821_release~176^2~2659^2~2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2cb54e8493615484fd3e29f1f51d96201706b419;p=firefly-linux-kernel-4.4.55.git

Merge tag 'xtensa-for-next-20141213' of git://github.com/jcmvbkbc/linux-xtensa into for_next

Xtensa improvements for 3.19:

- fix permissions for kmapped pages so that copy_to_user_page works with
  them;
- add power management menu to Kconfig to allow use of runtime PM.
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2cb54e8493615484fd3e29f1f51d96201706b419