diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index 7c66c316add3..114a81b27c37 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -49,7 +49,6 @@ struct dm_md_mempools;
 /*-----------------------------------------------------------------
  * Internal table functions.
  *---------------------------------------------------------------*/
-void dm_table_destroy(struct dm_table *t);
 void dm_table_event_callback(struct dm_table *t,
 			     void (*fn)(void *), void *context);
 struct dm_target *dm_table_get_target(struct dm_table *t, unsigned int index);
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 41ec228b02a6..9ba84532947d 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -459,6 +459,11 @@ void dm_table_set_type(struct dm_table *t, enum dm_queue_mode type);
  */
 int dm_table_complete(struct dm_table *t);
 
+/*
+ * Destroy the table when finished.
+ */
+void dm_table_destroy(struct dm_table *t);
+
 /*
  * Target may require that it is never sent I/O larger than len.
  */