smb3: remove trivial dfs compile warning

Fix warning caused by recent changes to the dfs code:

symbol 'tree_connect_dfs_target' was not declared. Should it be static?

Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 1ace46e..df33659 100644 (file)
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -4139,7 +4139,7 @@ static int target_share_matches_server(struct TCP_Server_Info *server, const cha
        return rc;
 }
 
-int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon,
+static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon,
                              struct cifs_sb_info *cifs_sb, char *tree,
                              struct dfs_cache_tgt_list *tl, struct dfs_info3_param *ref)
 {
@@ -4238,7 +4238,7 @@ out:
        return rc;
 }
 
-int tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon,
+static int tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon,
                            struct cifs_sb_info *cifs_sb, char *tree,
                            struct dfs_cache_tgt_list *tl, struct dfs_info3_param *ref)
 {