[PATCH] AFS: fix compilation warning

[Artem Bityutskiy]

Fix the following warning:

fs/afs/dir.c: In function ‘afs_d_revalidate’:
fs/afs/dir.c:567: warning: ‘fid.vnode’ may be used uninitialized in this function
fs/afs/dir.c:567: warning: ‘fid.unique’ may be used uninitialized in this function

Cc: linux-afs at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy at nokia.com>

---
 fs/afs/dir.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index 9bd7577..88067f3 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -564,7 +564,7 @@ static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
 static int afs_d_revalidate(struct dentry *dentry, struct nameidata *nd)
 {
 	struct afs_vnode *vnode, *dir;
-	struct afs_fid fid;
+	struct afs_fid uninitialized_var(fid);
 	struct dentry *parent;
 	struct key *key;
 	void *dir_version;
-- 
1.6.0.6