git: drm2: Small porting fixes

[Francois Tigeot <ftigeot@xxxxxxxxxxxxxxxxxxxxxxx>]

commit abc09a029b298f0c882a69fb667ce1b6e3597acd
Author: François Tigeot <ftigeot@wolfpond.org>
Date:   Tue Jul 30 16:27:10 2013 +0200

    drm2: Small porting fixes
    
    * Add missing rb-tree function prototype
    
    * Replace member2struct() by container_of() like it was done
      in the original Linux code
    
    * Fix taskqueue_start_threads() call
    
    * Remove unused vm_mmap call

Summary of changes:
 sys/dev/drm2/drm_bufs.c      | 6 ------
 sys/dev/drm2/drm_drawable.c  | 2 ++
 sys/dev/drm2/drm_gem.c       | 2 +-
 sys/dev/drm2/i915/i915_dma.c | 2 +-
 sys/dev/drm2/i915/i915_drv.h | 2 +-
 5 files changed, 5 insertions(+), 9 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/abc09a029b298f0c882a69fb667ce1b6e3597acd


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