afs: remove redundant assignment of dvnode to itself

The assignment of dvnode to itself is redundant and can be removed.
Cleans up warning detected by cppcheck:

fs/afs/dir.c:975: (warning) Redundant assignment of 'dvnode' to itself.

Fixes: d2ddc776a458 ("afs: Overhaul volume and server record caching and fileserver rotation")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David Howells <dhowells@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index c02324969429..ff8d5bf4354f 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -974,7 +974,7 @@ static int afs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
         struct afs_fs_cursor fc;
         struct afs_file_status newstatus;
         struct afs_callback newcb;
-        struct afs_vnode *dvnode = dvnode = AFS_FS_I(dir);
+        struct afs_vnode *dvnode = AFS_FS_I(dir);
         struct afs_fid newfid;
         struct key *key;
         int ret;