[PULL] vmwgfx-fixes-4.0

[Thomas Hellstrom]

Hi, Dave.

A couple of fixes for vmwgfx.

The following changes since commit cd961bb9eebb630452f49dcbf3e5f0059428614a:

  drm/mst: fix recursive sleep warning on qlock (2015-03-10 13:44:31 +1000)

are available in the git repository at:

  git://people.freedesktop.org/~thomash/linux 

for you to fetch changes up to fd3e4d6e26288d12b566912f692e278e8db15b82:

  drm/vmwgfx: Fix an issue with the device losing its irq line on module unload (2015-03-11 11:47:41 -0700)

----------------------------------------------------------------
Colin Ian King (1):
      drm/vmwgfx: Correctly NULLify dma buffer pointer on failure

Thomas Hellstrom (3):
      drm/vmwgfx: Fix a couple of lock dependency violations
      drm/vmwgfx: Reorder device takedown somewhat
      drm/vmwgfx: Fix an issue with the device losing its irq line on module unload

 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c     | 78 +++++++++++++++++----------------
 drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 18 ++++----
 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c     | 14 ++----
 3 files changed, 53 insertions(+), 57 deletions(-)