1 files changed, 0 insertions, 1 deletions

diff --git a/block/genhd.c b/block/genhd.c
index 0a536dc05f3b..666e11b83983 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -653,7 +653,6 @@ void del_gendisk(struct gendisk *disk)
         disk->flags &= ~GENHD_FL_UP;
 
         sysfs_remove_link(&disk_to_dev(disk)->kobj, "bdi");
-        bdi_unregister(&disk->queue->backing_dev_info);
         blk_unregister_queue(disk);
         blk_unregister_region(disk_devt(disk), disk->minors);