1 files changed, 1 insertions, 1 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 48db6a56975f..5aa519711e0b 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -691,7 +691,7 @@ struct drm_vblank_crtc {
         struct timer_list disable_timer;                /* delayed disable timer */
 
         /* vblank counter, protected by dev->vblank_time_lock for writes */
-        unsigned long count;
+        u32 count;
         /* vblank timestamps, protected by dev->vblank_time_lock for writes */
         struct timeval time[DRM_VBLANKTIME_RBSIZE];