Merge branch 'topic/core-stuff' of git://people.freedesktop.org/~danvet/drm-intel into drm-next

Some straggling drm core patches

* 'topic/core-stuff' of git://people.freedesktop.org/~danvet/drm-intel:
  drm/gem: Always initialize the gem object in object_init
  drm/edid: Populate picture aspect ratio for CEA modes
  drm/edid: parse the list of additional 3D modes
  drm/edid: split VIC display mode lookup into a separate function
  drm: Make the connector mode_valid() vfunc return a drm_mode_status enum

drivers/gpu/drm/drm_gem.c

@@ -128,11 +128,12 @@ int drm_gem_object_init(struct drm_device *dev,
 {
 	struct file *filp;
 
+	drm_gem_private_object_init(dev, obj, size);
+
 	filp = shmem_file_setup("drm mm object", size, VM_NORESERVE);
 	if (IS_ERR(filp))
 		return PTR_ERR(filp);
 
-	drm_gem_private_object_init(dev, obj, size);
 	obj->filp = filp;
 
 	return 0;

include/drm/drm_crtc.h

@@ -30,6 +30,7 @@
 #include <linux/types.h>
 #include <linux/idr.h>
 #include <linux/fb.h>
+#include <linux/hdmi.h>
 #include <drm/drm_mode.h>
 
 #include <drm/drm_fourcc.h>
@@ -181,6 +182,7 @@ struct drm_display_mode {
 
 	int vrefresh;		/* in Hz */
 	int hsync;		/* in kHz */
+	enum hdmi_picture_aspect picture_aspect_ratio;
 };
 
 static inline bool drm_mode_is_stereo(const struct drm_display_mode *mode)

include/drm/drm_crtc_helper.h

@@ -120,8 +120,8 @@ struct drm_encoder_helper_funcs {
  */
 struct drm_connector_helper_funcs {
 	int (*get_modes)(struct drm_connector *connector);
-	int (*mode_valid)(struct drm_connector *connector,
-			  struct drm_display_mode *mode);
+	enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
+					   struct drm_display_mode *mode);
 	struct drm_encoder *(*best_encoder)(struct drm_connector *connector);
 };