drm: move ttm global code to core drm

I wrote this for the prime sharing work, but I also noticed other external
non-upstream drivers from a large company carrying a similiar patch, so I
may as well ship it in master.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 368fecf0c2b7..3cd1c470b777 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -235,7 +235,7 @@ struct radeon_surface_reg {
  */
 struct radeon_mman {
         struct ttm_bo_global_ref        bo_global_ref;
-        struct ttm_global_reference     mem_global_ref;
+        struct drm_global_reference     mem_global_ref;
         struct ttm_bo_device            bdev;
         bool                            mem_global_referenced;
         bool                            initialized;