1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
index 979da1c246a5..ec2b99833fce 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
@@ -908,8 +908,8 @@ int vmw_surface_reference_ioctl(struct drm_device *dev, void *data,
             rep->size_addr;
 
         if (user_sizes)
-                ret = copy_to_user(user_sizes, srf->sizes,
-                                   srf->num_sizes * sizeof(*srf->sizes));
+                ret = copy_to_user(user_sizes, &srf->base_size,
+                                   sizeof(srf->base_size));
         if (unlikely(ret != 0)) {
                 DRM_ERROR("copy_to_user failed %p %u\n",
                           user_sizes, srf->num_sizes);