diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index c8635110a96db7f1878fa1caa1cc5d28c2521a7d..b9c01c5b881fd51c8bae7791dbf727b935fbcce7 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -977,9 +977,6 @@ void intel_frontbuffer_flip_prepare(struct drm_device *dev,
 				    unsigned frontbuffer_bits);
 void intel_frontbuffer_flip_complete(struct drm_device *dev,
 				     unsigned frontbuffer_bits);
-void intel_frontbuffer_flush(struct drm_device *dev,
-			     unsigned frontbuffer_bits,
-			     enum fb_op_origin origin);
 void intel_frontbuffer_flip(struct drm_device *dev,
 			    unsigned frontbuffer_bits);
 unsigned int intel_fb_align_height(struct drm_device *dev,
diff --git a/drivers/gpu/drm/i915/intel_frontbuffer.c b/drivers/gpu/drm/i915/intel_frontbuffer.c
index e22d0b1423923337db4ce26dc24fd3da0511e14c..c405c2deb8bf81c69bf204d94f5b3c42db499044 100644
--- a/drivers/gpu/drm/i915/intel_frontbuffer.c
+++ b/drivers/gpu/drm/i915/intel_frontbuffer.c
@@ -113,9 +113,9 @@ void intel_fb_obj_invalidate(struct drm_i915_gem_object *obj,
  *
  * Can be called without any locks held.
  */
-void intel_frontbuffer_flush(struct drm_device *dev,
-			     unsigned frontbuffer_bits,
-			     enum fb_op_origin origin)
+static void intel_frontbuffer_flush(struct drm_device *dev,
+				    unsigned frontbuffer_bits,
+				    enum fb_op_origin origin)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);