48 	int path_len = 0, ret;  in fdt_overlay_target_offset()  local
58 		path = fdt_getprop(fdto, fragment_offset, "target-path", &path_len);  in fdt_overlay_target_offset()
62 			ret = path_len;  in fdt_overlay_target_offset()
73 	if (ret < 0 && path_len == -FDT_ERR_NOTFOUND)  in fdt_overlay_target_offset()
333 				     const char *path, uint32_t path_len,  in overlay_fixup_one_phandle()  argument
343 	fixup_off = fdt_path_offset_namelen(fdto, path, path_len);  in overlay_fixup_one_phandle()
410 		uint32_t path_len, name_len;  in overlay_fixup_phandle()  local
428 		path_len = sep - path;  in overlay_fixup_phandle()
429 		if (path_len == (fixup_len - 1))  in overlay_fixup_phandle()
432 		fixup_len -= path_len + 1;  in overlay_fixup_phandle()
447 						path, path_len, name, name_len,  in overlay_fixup_phandle()
909 	int root_sym, ov_sym, prop, path_len, fragment, target;  in overlay_symbol_update()  local
938 		path = fdt_getprop_by_offset(fdto, prop, &name, &path_len);  in overlay_symbol_update()
940 			return path_len;  in overlay_symbol_update()
943 		if (path_len < 1 || memchr(path, '\0', path_len) != &path[path_len - 1])  in overlay_symbol_update()
947 		e = path + path_len;  in overlay_symbol_update()