1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c
index 512782728e51..ec49bae73382 100644
--- a/drivers/gpu/drm/i915/intel_fb.c
+++ b/drivers/gpu/drm/i915/intel_fb.c
@@ -264,3 +264,13 @@ void intel_fb_output_poll_changed(struct drm_device *dev)
         drm_i915_private_t *dev_priv = dev->dev_private;
         drm_fb_helper_hotplug_event(&dev_priv->fbdev->helper);
 }
+
+void intel_fb_restore_mode(struct drm_device *dev)
+{
+        int ret;
+        drm_i915_private_t *dev_priv = dev->dev_private;
+
+        ret = drm_fb_helper_restore_fbdev_mode(&dev_priv->fbdev->helper);
+        if (ret)
+                DRM_DEBUG("failed to restore crtc mode\n");
+}