[PATCH 4.16 11/26] drm/i915/gvt: Add drm_format_mod update

[Greg Kroah-Hartman]

4.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Tina Zhang <tina.zhang@xxxxxxxxx>

commit 10996f802109c83421ca30556cfe36ffc3bebae3 upstream.

Add drm_format_mod update, which is omitted.

Fixes: e546e281("drm/i915/gvt: Dmabuf support for GVT-g")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Tina Zhang <tina.zhang@xxxxxxxxx>
Signed-off-by: Zhenyu Wang <zhenyuw@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/gpu/drm/i915/gvt/dmabuf.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/gpu/drm/i915/gvt/dmabuf.c
+++ b/drivers/gpu/drm/i915/gvt/dmabuf.c
@@ -323,6 +323,7 @@ static void update_fb_info(struct vfio_d
 		      struct intel_vgpu_fb_info *fb_info)
 {
 	gvt_dmabuf->drm_format = fb_info->drm_format;
+	gvt_dmabuf->drm_format_mod = fb_info->drm_format_mod;
 	gvt_dmabuf->width = fb_info->width;
 	gvt_dmabuf->height = fb_info->height;
 	gvt_dmabuf->stride = fb_info->stride;