1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c
index 92babac362ec..2db731f00930 100644
--- a/drivers/gpu/drm/gma500/gtt.c
+++ b/drivers/gpu/drm/gma500/gtt.c
@@ -204,6 +204,7 @@ static int psb_gtt_attach_pages(struct gtt_range *gt)
         if (IS_ERR(pages))
                 return PTR_ERR(pages);
 
+        gt->npage = gt->gem.size / PAGE_SIZE;
         gt->pages = pages;
 
         return 0;