lib: libfdt: wrap scripts/dtc/libfdt/* where possible

[oweals/u-boot.git] / lib / libfdt / fdt_addresses.c

diff --git a/lib/libfdt/fdt_addresses.c b/lib/libfdt/fdt_addresses.c
index b6bc66ea32371ba2436195818a41ce8264892200..b82a02936c394ec053c27af6696a0a11aca51215 100644 (file)
--- a/lib/libfdt/fdt_addresses.c
+++ b/lib/libfdt/fdt_addresses.c
@@ -1,55 +1,2 @@
-/*
- * libfdt - Flat Device Tree manipulation
- * Copyright (C) 2014 David Gibson <david@gibson.dropbear.id.au>
- * SPDX-License-Identifier:    GPL-2.0+ BSD-2-Clause
- */
-#include <libfdt_env.h>
-
-#ifndef USE_HOSTCC
-#include <fdt.h>
-#include <libfdt.h>
-#else
-#include "fdt_host.h"
-#endif
-
-#include "libfdt_internal.h"
-
-int fdt_address_cells(const void *fdt, int nodeoffset)
-{
-       const fdt32_t *ac;
-       int val;
-       int len;
-
-       ac = fdt_getprop(fdt, nodeoffset, "#address-cells", &len);
-       if (!ac)
-               return 2;
-
-       if (len != sizeof(*ac))
-               return -FDT_ERR_BADNCELLS;
-
-       val = fdt32_to_cpu(*ac);
-       if ((val <= 0) || (val > FDT_MAX_NCELLS))
-               return -FDT_ERR_BADNCELLS;
-
-       return val;
-}
-
-int fdt_size_cells(const void *fdt, int nodeoffset)
-{
-       const fdt32_t *sc;
-       int val;
-       int len;
-
-       sc = fdt_getprop(fdt, nodeoffset, "#size-cells", &len);
-       if (!sc)
-               return 2;
-
-       if (len != sizeof(*sc))
-               return -FDT_ERR_BADNCELLS;
-
-       val = fdt32_to_cpu(*sc);
-       if ((val < 0) || (val > FDT_MAX_NCELLS))
-               return -FDT_ERR_BADNCELLS;
-
-       return val;
-}
+#include <linux/libfdt_env.h>
+#include "../../scripts/dtc/libfdt/fdt_addresses.c"