[PULL] Xorg bus cleanup

[Tiago Vignatti]

The following changes since commit ff3026a02dfdcc3efeb4b8070f37ec4f0418d5dc:
  ext Jamey Sharp (1):
        Device init: Don't crash when CreateGC fails.

are available in the git repository at:

  git://people.freedesktop.org/~vignatti/xserver.git bus-cleanup

Jamey Sharp (1):
      SyncSendAlarmNotifyEvents: check the correct client's clientGone flag.

Tiago Vignatti (10):
      xfree86: remove unused xf86AccessInit()
      xfree86: bus: fix Enter/Leave accesses behaviour
      xfree86: bus: reuse already assigned variable when fb driver claimed
      xfree86: bus: rework xf86PostProbe logic and remove useless log info
      xfree86: bus: enable declaration of sparc function as its code usage
      xfree86: bus: simplify entity related hooks
      xfree86: bus: fb drivers might want to use vga arbitration either
      xfree86: bus: remove SetSIGIOForState and simplify the code
      xfree86: remove xf86EnableAccess
      xfree86: remove PCI dependency from InitOutput

 Xext/sync.c                       |    2 +-
 hw/xfree86/common/xf86.h          |    3 +-
 hw/xfree86/common/xf86Bus.c       |  283 ++++++++++++++++++---------------
 hw/xfree86/common/xf86Configure.c |    2 -
 hw/xfree86/common/xf86Init.c      |  313 +------------------------------------
 hw/xfree86/common/xf86Priv.h      |    3 +-
 hw/xfree86/common/xf86pciBus.c    |  160 +++++++++++++++++++
 hw/xfree86/common/xf86pciBus.h    |    3 +
 8 files changed, 326 insertions(+), 443 deletions(-)