1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.h b/drivers/gpu/drm/mgag200/mgag200_drv.h
index dcfc973e29f7..bf29b2f4d68d 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.h
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.h
@@ -115,6 +115,8 @@ struct mga_fbdev {
         void *sysram;
         int size;
         struct ttm_bo_kmap_obj mapping;
+        int x1, y1, x2, y2; /* dirty rect */
+        spinlock_t dirty_lock;
 };
 
 struct mga_crtc {