1 files changed, 21 insertions, 8 deletions

diff --git a/drivers/gpu/drm/i915/intel_modes.c b/drivers/gpu/drm/i915/intel_modes.c
index 7a5238fc1a02..4bc1c0fc342a 100644
--- a/drivers/gpu/drm/i915/intel_modes.c
+++ b/drivers/gpu/drm/i915/intel_modes.c
@@ -33,6 +33,24 @@
 #include "i915_drv.h"
 
 /**
+ * intel_connector_update_modes - update connector from edid
+ * @connector: DRM connector device to use
+ * @edid: previously read EDID information
+ */
+int intel_connector_update_modes(struct drm_connector *connector,
+                                struct edid *edid)
+{
+        int ret;
+
+        drm_mode_connector_update_edid_property(connector, edid);
+        ret = drm_add_edid_modes(connector, edid);
+        drm_edid_to_eld(connector, edid);
+        kfree(edid);
+
+        return ret;
+}
+
+/**
  * intel_ddc_get_modes - get modelist from monitor
  * @connector: DRM connector device to use
  * @adapter: i2c adapter
@@ -43,17 +61,12 @@ int intel_ddc_get_modes(struct drm_connector *connector,
                         struct i2c_adapter *adapter)
 {
         struct edid *edid;
-        int ret = 0;
 
         edid = drm_get_edid(connector, adapter);
-        if (edid) {
-                drm_mode_connector_update_edid_property(connector, edid);
-                ret = drm_add_edid_modes(connector, edid);
-                drm_edid_to_eld(connector, edid);
-                kfree(edid);
-        }
+        if (!edid)
+                return 0;
 
-        return ret;
+        return intel_connector_update_modes(connector, edid);
 }
 
 static const struct drm_prop_enum_list force_audio_names[] = {