[git pull] drm fixes

[Dave Airlie]

Hi Linus,

didn't want these to wait for stable cycle, the nouveau and radeon ones
are the same problem, where the runtime pm stuff broke non-runtime pm 
managed secondary GPUs, udl is an oops on unplug, and i915 is a regression 
fix on Sandybridge even though it may break haswell (regression wins).

Dave.

The following changes since commit b098d6726bbfb94c06d6e1097466187afddae61f:

  Linux 3.14-rc8 (2014-03-24 19:31:17 -0700)

are available in the git repository at:

  git://people.freedesktop.org/~airlied/linux drm-fixes

for you to fetch changes up to 8ee661b505613ef2747b350ca2871a31b3781bee:

  drm/i915: Undo gtt scratch pte unmapping again (2014-03-28 12:33:50 +1000)

----------------------------------------------------------------
Daniel Vetter (1):
      drm/i915: Undo gtt scratch pte unmapping again

Dave Airlie (3):
      drm/udl: take reference to device struct for dma-bufs
      drm/nouveau: fail runtime pm properly.
      drm/radeon: fix runtime suspend breaking secondary GPUs

 drivers/gpu/drm/i915/i915_gem_gtt.c   |  2 +-
 drivers/gpu/drm/nouveau/nouveau_drm.c | 14 ++++++++++----
 drivers/gpu/drm/radeon/radeon_drv.c   | 17 ++++++++++++-----
 drivers/gpu/drm/udl/udl_gem.c         | 11 ++++++++---
 4 files changed, 31 insertions(+), 13 deletions(-)