Commit 72f3d3da authored by Ben Hutchings's avatar Ben Hutchings Committed by Richard Weinberger
Browse files

mtd: ubi: Restore missing cleanup on ubi_init() failure path 



We need to clean-up debugfs and ubiblock if we fail after initialising
them.

Signed-off-by: default avatarBen Hutchings <ben.hutchings@mind.be>
Fixes: 927c1452 ("mtd: ubi: attach from device tree")
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent 06776df7

drivers/mtd/ubi/build.c

+4 −1
Original line number Diff line number Diff line
@@ -1372,7 +1372,7 @@ static int __init ubi_init(void) 


		/* See comment above re-ubi_is_module(). */

		if (ubi_is_module())

			goto out_slab;

			goto out_debugfs;

	}



	register_mtd_user(&ubi_mtd_notifier);
@@ -1387,6 +1387,9 @@ static int __init ubi_init(void) 


out_mtd_notifier:

	unregister_mtd_user(&ubi_mtd_notifier);

	ubiblock_exit();

out_debugfs:

	ubi_debugfs_exit();

out_slab:

	kmem_cache_destroy(ubi_wl_entry_slab);

out_dev_unreg: