drm: Pass struct drm_file * to __drm_mode_object_find [v2]

This will allow __drm_mode_object_file to be extended to perform
access control checks based on the file in use.

v2: Also fix up vboxvideo driver in staging

[airlied: merging early as this is an API change]

Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index b34904d..b4285c40 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -939,10 +939,11 @@ static inline unsigned drm_connector_index(struct drm_connector *connector)
  * add takes a reference to it.
  */
 static inline struct drm_connector *drm_connector_lookup(struct drm_device *dev,
+		struct drm_file *file_priv,
 		uint32_t id)
 {
 	struct drm_mode_object *mo;
-	mo = drm_mode_object_find(dev, id, DRM_MODE_OBJECT_CONNECTOR);
+	mo = drm_mode_object_find(dev, file_priv, id, DRM_MODE_OBJECT_CONNECTOR);
 	return mo ? obj_to_connector(mo) : NULL;
 }