[CIFS] Fix build warning

Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 896b08fb1ec05389bbbed3516a9778617bd810e0..83d62759c7c7a42537674faa4b05958292076c08 100644 (file)
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -340,9 +340,9 @@ cifs_dfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
                cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
 
        for (i = 0; i < num_referrals; i++) {
+               int len;
                dump_referral(referrals+i);
                /* connect to a node */
-               int len;
                len = strlen(referrals[i].node_name);
                if (len < 2) {
                        cERROR(1, ("%s: Net Address path too short: %s",