Merge tag 'drm-amdkfd-fixes-2016-08-09' of...

Merge tag 'drm-amdkfd-fixes-2016-08-09' of git://people.freedesktop.org/~gabbayo/linux into drm-fixes

Simple amdkfd fix.

* tag 'drm-amdkfd-fixes-2016-08-09' of git://people.freedesktop.org/~gabbayo/linux:
  drm/amdkfd: print doorbell offset as a hex value