/Thomas
> ---
> Â drivers/gpu/drm/vmwgfx/vmwgfx_validation.c | 5 +++--
> Â 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
> b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
> index e7625b3f71e0..e11837e484aa 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_validation.c
> @@ -262,7 +262,8 @@ int vmw_validation_add_bo(struct
> vmw_validation_context *ctx,
> Â bo_node->hash.key);
> Â }
> Â val_buf = &bo_node->base;
> - val_buf->bo = ttm_bo_get_unless_zero(&vbo->tbo);
> + vmw_bo_reference(vbo);
> + val_buf->bo = &vbo->tbo;
> Â if (!val_buf->bo)
> Â return -ESRCH;
> Â val_buf->num_shared = 0;
> @@ -656,7 +657,7 @@ void vmw_validation_unref_lists(struct
> vmw_validation_context *ctx)
> Â struct vmw_validation_res_node *val;
> Â
> Â list_for_each_entry(entry, &ctx->bo_list, base.head) {
> - ttm_bo_put(entry->base.bo);
> + drm_gem_object_put(&entry->base.bo->base);
> Â entry->base.bo = NULL;
> Â }
> Â
