1 files changed, 0 insertions, 150 deletions
diff --git a/nuttx/fs/nxffs/nxffs_ioctl.c b/nuttx/fs/nxffs/nxffs_ioctl.c
deleted file mode 100644
index 332878eb0..000000000
--- a/nuttx/fs/nxffs/nxffs_ioctl.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/****************************************************************************
- * fs/nxffs/nxffs_ioctl.c
- *
- *   Copyright (C) 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * References: Linux/Documentation/filesystems/romfs.txt
- *
- * 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 <string.h>
-#include <assert.h>
-#include <errno.h>
-#include <debug.h>
-
-#include <nuttx/fs/fs.h>
-#include <nuttx/fs/ioctl.h>
-#include <nuttx/mtd.h>
-
-#include "nxffs.h"
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-/****************************************************************************
- * Public Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: nxffs_ioctl
- *
- * Description:
- *   Standard mountpoint ioctl method.
- *
- ****************************************************************************/
-
-int nxffs_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
-{
-  FAR struct nxffs_volume_s *volume;
-  int ret;
-
-  fvdbg("cmd: %d arg: %08lx\n", cmd, arg);
-
-  /* Sanity checks */
-
-  DEBUGASSERT(filep->f_priv != NULL && filep->f_inode != NULL);
-
-  /* Recover the file system state from the open file */
-
-  volume = filep->f_inode->i_private;
-  DEBUGASSERT(volume != NULL);
-
-  /* Get exclusive access to the volume.  Note that the volume exclsem
-   * protects the open file list.
-   */
-
-  ret = sem_wait(&volume->exclsem);
-  if (ret != OK)
-    {
-      ret = -errno;
-      fdbg("sem_wait failed: %d\n", ret);
-      goto errout;
-    }
-
-  /* Only a reformat and optimize commands are supported */
-
-  if (cmd == FIOC_REFORMAT)
-    {
-      fvdbg("Reformat command\n");
-
-      /* We cannot reformat the volume if there are any open inodes */
-
-      if (volume->ofiles)
-        {
-          fdbg("Open files\n");
-          ret = -EBUSY;
-          goto errout_with_semaphore;
-        }
-
-      /* Re-format the volume -- all is lost */
-
-      ret = nxffs_reformat(volume);
-    }
-
-  else if (cmd == FIOC_OPTIMIZE)
-    {
-      fvdbg("Optimize command\n");
-
-      /* Pack the volume */
-
-      ret = nxffs_pack(volume);
-    }
-  else
-    {
-      /* No other commands supported */
-
-      ret = -ENOTTY;
-    }
-
-errout_with_semaphore:
-  sem_post(&volume->exclsem);
-errout:
-  return ret;
-}