53 static int show_data(struct display_info *disp, const char *data, int len)  in show_data()  argument
66 	is_string = (disp->type) == 's' ||  in show_data()
67 		(!disp->type && util_is_printable_string(data, len));  in show_data()
80 	size = disp->size;  in show_data()
89 	fmt[1] = disp->type ? disp->type : 'd';  in show_data()
192 static int show_data_for_item(const void *blob, struct display_info *disp,  in show_data_for_item()  argument
198 	switch (disp->mode) {  in show_data_for_item()
211 			if (show_data(disp, value, len))  in show_data_for_item()
215 		} else if (disp->default_val) {  in show_data_for_item()
216 			puts(disp->default_val);  in show_data_for_item()
236 static int do_fdtget(struct display_info *disp, const char *filename,  in do_fdtget()  argument
250 			if (disp->default_val) {  in do_fdtget()
251 				puts(disp->default_val);  in do_fdtget()
260 		if (show_data_for_item(blob, disp, node, prop))  in do_fdtget()
294 	struct display_info disp;  in main()  local
298 	memset(&disp, '\0', sizeof(disp));  in main()
299 	disp.size = -1;  in main()
300 	disp.mode = MODE_SHOW_VALUE;  in main()
312 			if (utilfdt_decode_type(optarg, &disp.type,  in main()
313 					&disp.size))  in main()
318 			disp.mode = MODE_LIST_PROPS;  in main()
323 			disp.mode = MODE_LIST_SUBNODES;  in main()
328 			disp.default_val = optarg;  in main()
349 	if (do_fdtget(&disp, filename, argv, argc, args_per_step))  in main()