fdt_subnode_offset_namelen
node = fdt_subnode_offset_namelen(blob, offset, path,
ret = fdt_subnode_offset_namelen(fdto, 0, frag_name,
return fdt_subnode_offset_namelen(fdt, parentoffset, name, strlen(name));
offset = fdt_subnode_offset_namelen(fdt, offset, p, q-p);
offset = fdt_subnode_offset_namelen(fdt, parentoffset, name, namelen);
int fdt_subnode_offset_namelen(const void *fdt, int parentoffset,