1 files changed, 0 insertions, 114 deletions
diff --git a/nuttx/binfmt/libelf/libelf_unload.c b/nuttx/binfmt/libelf/libelf_unload.c
deleted file mode 100644
index 539e5faf7..000000000
--- a/nuttx/binfmt/libelf/libelf_unload.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/****************************************************************************
- * binfmt/libelf/libelf_unload.c
- *
- *   Copyright (C) 2012 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 <stdlib.h>
-#include <debug.h>
-
-#include <nuttx/kmalloc.h>
-#include <nuttx/binfmt/elf.h>
-
-#include "libelf.h"
-
-/****************************************************************************
- * Pre-Processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Constant Data
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: elf_unload
- *
- * Description:
- *   This function unloads the object from memory. This essentially undoes
- *   the actions of elf_load.  It is called only under certain error
- *   conditions after the the module has been loaded but not yet started.
- *
- * Returned Value:
- *   0 (OK) is returned on success and a negated errno is returned on
- *   failure.
- *
- ****************************************************************************/
-
-int elf_unload(struct elf_loadinfo_s *loadinfo)
-{
-  /* Free all working buffers */
-
-  elf_freebuffers(loadinfo);
-
-  /* Release memory holding the relocated ELF image */
-
-  elf_addrenv_free(loadinfo);
- 
-   /* Release memory used to hold static constructors and destructors */
-
-#ifdef CONFIG_BINFMT_CONSTRUCTORS
-  if (loadinfo->ctoralloc != 0)
-    {
-      kfree(loadinfo->ctoralloc);
-      loadinfo->ctoralloc = NULL;
-    }
-
-   loadinfo->ctors   = NULL;
-   loadinfo->nctors  = 0;
-
-  if (loadinfo->dtoralloc != 0)
-    {
-      kfree(loadinfo->dtoralloc);
-      loadinfo->dtoralloc = NULL;
-    }
-
-   loadinfo->dtors   = NULL;
-   loadinfo->ndtors  = 0;
-#endif
-
-  return OK;
-}
-