[PATCH] docs: debugfs: fix spelling of "failure"

[Suchit Karunakaran <suchitkarunakaran@gmail.com>]

Fix a typo in debugfs documentation where "failure" was misspelled 
as "failuer".

Signed-off-by: Suchit Karunakaran <suchitkarunakaran@gmail.com>
---
 Documentation/filesystems/debugfs.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/filesystems/debugfs.rst b/Documentation/filesystems/debugfs.rst
index f7f977ffbf8d..610f718ef8b5 100644
--- a/Documentation/filesystems/debugfs.rst
+++ b/Documentation/filesystems/debugfs.rst
@@ -220,7 +220,7 @@ There are a couple of other directory-oriented helper functions::
 
 A call to debugfs_change_name() will give a new name to an existing debugfs
 file, always in the same directory.  The new_name must not exist prior
-to the call; the return value is 0 on success and -E... on failuer.
+to the call; the return value is 0 on success and -E... on failure.
 Symbolic links can be created with debugfs_create_symlink().
 
 There is one important thing that all debugfs users must take into account:
-- 
2.48.1