[U-Boot] [RFC v2][PATCH] bootm: Add sub commands

[Kumar Gala]

On Aug 13, 2008, at 10:31 AM, Kumar Gala wrote:

>
> On Aug 13, 2008, at 9:55 AM, Kumar Gala wrote:
>
>> +	/* determine if we have a sub command */
>> +	if (argc > 1) {
>> +		char *endp;
>> +
>> +		simple_strtoul(argv[1], &endp, 16);
>> +		/* all of argv[1] wasn't a number, assume its a sub command */
>> +		if (*endp != 0)
>> +			return do_bootm_subcommand(cmdtp, flag, argc, argv);
>> +	}
>> +
>
> Now that I think about this a bit more I'm not convinced this works  
> for FIT.
>
> What FIT specifiers can we expect?  Will it always be ADDR: or ADDR# ?

I've changed to check to be:

	if ((*endp != 0) && (*endp != ':') && (*endp != '#'))
		return do_bootm_subcommand(cmdtp, flag, argc, argv);

This should cover all cases that are reasonable to pass on to normal  
bootm parsing.

- k