[PATCH] drm/udl: Enable damage clipping

[Thomas Zimmermann]

Call drm_plane_enable_fb_damage_clips() and give userspace a chance
of minimizing the updated display area.

Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
---
 drivers/gpu/drm/udl/udl_modeset.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/udl/udl_modeset.c 
b/drivers/gpu/drm/udl/udl_modeset.c
index e67c40a48fb4..ce427128f034 100644
--- a/drivers/gpu/drm/udl/udl_modeset.c
+++ b/drivers/gpu/drm/udl/udl_modeset.c
@@ -479,6 +479,7 @@ int udl_modeset_init(struct drm_device *dev)
                                           format_count, NULL, connector);
        if (ret)
                return ret;
+       drm_plane_enable_fb_damage_clips(&udl->display_pipe.plane);
 
        drm_mode_config_reset(dev);
 
-- 
2.37.1