#include <asm/byteorder.h>
#include <linux/string.h>
-struct fdt_header *fdt; /* Pointer to the working fdt */
+extern struct fdt_header *fdt; /* Pointer to the working fdt */
#define fdt32_to_cpu(x) __be32_to_cpu(x)
#define cpu_to_fdt32(x) __cpu_to_be32(x)