+// SPDX-License-Identifier: GPL-2.0+ OR BSD-2-Clause
/*
* libfdt - Flat Device Tree manipulation
* Copyright (C) 2013 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
- * SPDX-License-Identifier: GPL-2.0+ BSD-2-Clause
*/
-#include <libfdt_env.h>
+#include <linux/libfdt_env.h>
#ifndef USE_HOSTCC
#include <fdt.h>
-#include <libfdt.h>
+#include <linux/libfdt.h>
#else
#include "fdt_host.h"
#endif
-#include "libfdt_internal.h"
-
#define FDT_MAX_DEPTH 32
static int str_in_list(const char *str, char * const list[], int count)
break;
case FDT_END_NODE:
+ /* Depth must never go below -1 */
+ if (depth < 0)
+ return -FDT_ERR_BADSTRUCTURE;
include = want;
want = stack[depth--];
while (end > path && *--end != '/')