[PATCH 2/5] mtd: call bdi_unregister explicitly

[Christoph Hellwig]

Call bdi_unregister explicitly instead of relying on the automatic
unregistration.

Signed-off-by: Christoph Hellwig <hch at lst.de>
---
 drivers/mtd/mtdcore.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index c8fd7f758938b..c904e23c82379 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -2409,6 +2409,7 @@ static void __exit cleanup_mtd(void)
 	if (proc_mtd)
 		remove_proc_entry("mtd", NULL);
 	class_unregister(&mtd_class);
+	bdi_unregister(mtd_bdi);
 	bdi_put(mtd_bdi);
 	idr_destroy(&mtd_idr);
 }
-- 
2.30.2