[CIFS] make cifs_dfs_automount_list_static

This patch makes the needlessly global cifs_dfs_automount_list static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/cifs_dfs_ref.c

@@ -23,7 +23,7 @@
 #include "dns_resolve.h"
 #include "cifs_debug.h"
 
-LIST_HEAD(cifs_dfs_automount_list);
+static LIST_HEAD(cifs_dfs_automount_list);
 
 /*
  * DFS functions

fs/cifs/cifsfs.h

@@ -62,11 +62,9 @@ extern int cifs_setattr(struct dentry *, struct iattr *);
 
 extern const struct inode_operations cifs_file_inode_ops;
 extern const struct inode_operations cifs_symlink_inode_ops;
-extern struct list_head cifs_dfs_automount_list;
 extern struct inode_operations cifs_dfs_referral_inode_operations;
 
 
-
 /* Functions related to files and directories */
 extern const struct file_operations cifs_file_ops;
 extern const struct file_operations cifs_file_direct_ops; /* if directio mnt */