1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index 911d434361dd..8812208978e3 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -46,7 +46,6 @@ void dm_table_presuspend_targets(struct dm_table *t);
 void dm_table_postsuspend_targets(struct dm_table *t);
 int dm_table_resume_targets(struct dm_table *t);
 int dm_table_any_congested(struct dm_table *t, int bdi_bits);
-void dm_table_unplug_all(struct dm_table *t);
 
 /*
  * To check the return value from dm_table_find_target().