From: Chengsong Ke <kechengsong@huawei.com>
Date: Mon, 2 Nov 2020 08:27:43 +0000 (+0800)
Subject: ubifs: Remove the redundant return in dbg_check_nondata_nodes_order
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=32f6ccc743b89bb4c51d4a868ffdb6ebda2909cf;p=linux.git

ubifs: Remove the redundant return in dbg_check_nondata_nodes_order

There is a redundant return in dbg_check_nondata_nodes_order,
which will be never reached. In addition, error code should be
returned instead of zero in this branch.

Signed-off-by: Chengsong Ke <kechengsong@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
---

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index e69c999d28ca7..8cc057521c863 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -2442,7 +2442,6 @@ error_dump:
 	ubifs_msg(c, "dumping second node");
 	ubifs_dump_node(c, sb->node);
 	return -EINVAL;
-	return 0;
 }
 
 static inline int chance(unsigned int n, unsigned int out_of)