-#ifndef _FDT_H
-#define _FDT_H
+#ifndef FDT_H
+#define FDT_H
/*
* libfdt - Flat Device Tree manipulation
* Copyright (C) 2006 David Gibson, IBM Corporation.
#define FDT_V16_SIZE FDT_V3_SIZE
#define FDT_V17_SIZE (FDT_V16_SIZE + sizeof(fdt32_t))
-#endif /* _FDT_H */
+#endif /* FDT_H */