int do_strings(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
if (argc == 1)
- return cmd_usage(cmdtp);
+ return CMD_RET_USAGE;
if ((flag & CMD_FLAG_REPEAT) == 0) {
start_addr = (char *)simple_strtoul(argv[1], NULL, 16);
return 0;
}
-U_BOOT_CMD(strings, 3, 1, do_strings,
+U_BOOT_CMD(
+ strings, 3, 1, do_strings,
"display strings",
"<addr> [byte count]\n"
" - display strings at <addr> for at least [byte count] or first double NUL"