FROMLIST: drm/rockchip: cancel pending vblanks on close

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / rockchip / rockchip_drm_drv.h

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
index bb8b076f1dbb32e0242b4c4dffd8e012eeae3bba..2b41dd4f950fa72fa22a805a8a6962711f5985d5 100644 (file)
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.h
@@ -40,6 +40,7 @@ struct rockchip_crtc_funcs {
        int (*enable_vblank)(struct drm_crtc *crtc);
        void (*disable_vblank)(struct drm_crtc *crtc);
        void (*wait_for_update)(struct drm_crtc *crtc);
+       void (*cancel_pending_vblank)(struct drm_crtc *crtc, struct drm_file *file_priv);
 };
 
 struct rockchip_atomic_commit {