Merge tag 'nfsd-4.3-1' of git://linux-nfs.org/~bfields/linux

[karo-tx-linux.git] / include / drm / drm_crtc_helper.h

diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index 918aa68b5199d54501a2a9d68404e44388e9e04e..3febb4b9fce9243793fbaf3e8dbb331fe6adf81d 100644 (file)
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -108,8 +108,10 @@ struct drm_crtc_helper_funcs {
        /* atomic helpers */
        int (*atomic_check)(struct drm_crtc *crtc,
                            struct drm_crtc_state *state);
-       void (*atomic_begin)(struct drm_crtc *crtc);
-       void (*atomic_flush)(struct drm_crtc *crtc);
+       void (*atomic_begin)(struct drm_crtc *crtc,
+                            struct drm_crtc_state *old_crtc_state);
+       void (*atomic_flush)(struct drm_crtc *crtc,
+                            struct drm_crtc_state *old_crtc_state);
 };
 
 /**
@@ -190,7 +192,7 @@ extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
 extern bool drm_helper_crtc_in_use(struct drm_crtc *crtc);
 extern bool drm_helper_encoder_in_use(struct drm_encoder *encoder);
 
-extern void drm_helper_connector_dpms(struct drm_connector *connector, int mode);
+extern int drm_helper_connector_dpms(struct drm_connector *connector, int mode);
 
 extern void drm_helper_move_panel_connectors_to_head(struct drm_device *);
 
@@ -238,5 +240,6 @@ extern void drm_kms_helper_hotplug_event(struct drm_device *dev);
 
 extern void drm_kms_helper_poll_disable(struct drm_device *dev);
 extern void drm_kms_helper_poll_enable(struct drm_device *dev);
+extern void drm_kms_helper_poll_enable_locked(struct drm_device *dev);
 
 #endif