1 files changed, 0 insertions, 148 deletions
diff --git a/nuttx/fs/fs_closedir.c b/nuttx/fs/fs_closedir.c
deleted file mode 100644
index ba4f12961..000000000
--- a/nuttx/fs/fs_closedir.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/****************************************************************************
- * fs/fs_closedir.c
- *
- *   Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <dirent.h>
-#include <errno.h>
-
-#include <nuttx/kmalloc.h>
-#include <nuttx/fs/fs.h>
-#include <nuttx/fs/dirent.h>
-
-#include "fs_internal.h"
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: closedir
- *
- * Description:
- *    The closedir() function closes the directory stream associated with
- *    'dirp'.  The directory stream descriptor 'dirp' is not available after
- *    this call.
- *
- * Inputs:
- *   dirp -- An instance of type DIR created by a previous call to opendir();
- *
- * Return:
- *   The closedir() function returns 0 on success.  On error, -1 is
- *   returned, and errno is set appropriately.
- *
- ****************************************************************************/
-
-int closedir(FAR DIR *dirp)
-{
-  struct fs_dirent_s *idir = (struct fs_dirent_s *)dirp;
-  struct inode *inode;
-  int ret;
-
-  if (!idir || !idir->fd_root)
-    {
-      ret = EBADF;
-      goto errout;
-    }
-
-  /* This is the 'root' inode of the directory.  This means different
-   * things wih different filesystems.
-   */
-
-  inode = idir->fd_root;
-
-  /* The way that we handle the close operation depends on what kind of root
-   * inode we have open.
-   */
-
-#ifndef CONFIG_DISABLE_MOUNTPOINT
-  if (INODE_IS_MOUNTPT(inode) && !DIRENT_ISPSEUDONODE(idir->fd_flags))
-    {
-      /* The node is a file system mointpoint. Verify that the mountpoint
-       * supports the closedir() method (not an error if it does not)
-       */
-
-      if (inode->u.i_mops && inode->u.i_mops->closedir)
-        {
-          /* Perform the closedir() operation */
-
-          ret = inode->u.i_mops->closedir(inode, idir);
-          if (ret < 0)
-            {
-              ret = -ret;
-              goto errout_with_inode;
-            }
-        }
-    }
-  else
-#endif
-    {
-      /* The node is part of the root pseudo file system, release
-       * our contained reference to the 'next' inode.
-       */
-
-      if (idir->u.pseudo.fd_next)
-        {
-          inode_release(idir->u.pseudo.fd_next);
-        }
-    }
-
-  /* Release our references on the contained 'root' inode */
-
-  inode_release(idir->fd_root);
-
-  /* Then release the container */
-
-  kfree(idir);
-  return OK;
-
-#ifndef CONFIG_DISABLE_MOUNTPOINT
-errout_with_inode:
-  inode_release(inode);
-  kfree(idir);
-#endif
-
-errout:
-  set_errno(ret);
-  return ERROR;
-}