From 2188d0600331ccd4478e8fcab527329c0b071165 Mon Sep 17 00:00:00 2001
From: bernard <bernard.xiong@gmail.com>
Date: Sat, 11 Jan 2014 16:34:15 +0800
Subject: [PATCH] [DFS] remove a compiling warning

---
 components/dfs/filesystems/nfs/dfs_nfs.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/components/dfs/filesystems/nfs/dfs_nfs.c b/components/dfs/filesystems/nfs/dfs_nfs.c
index 0f40fa4292..43d2845aa0 100644
--- a/components/dfs/filesystems/nfs/dfs_nfs.c
+++ b/components/dfs/filesystems/nfs/dfs_nfs.c
@@ -1092,8 +1092,6 @@ int nfs_getdents(struct dfs_fd *file, struct dirent *dirp, rt_uint32_t count)
     index = 0;
     while (1)
     {
-        char *fn;
-
         d = dirp + index;
 
         name = nfs_readdir(nfs, dir);