[U-Boot] [PATCH 1/3] dm: Prevent "demo hello" and "demo status" segfaults

[Simon Glass]

On 3 February 2015 at 12:23, Peter Tyser <ptyser at xes-inc.com> wrote:
> Hi Simon,
>
> On Tue, 2015-02-03 at 13:18 -0600, Peter Tyser wrote:
>> Segfaults can occur when a mandatory argument is not provided to
>> "demo hello" and "demo status".  Eg:
>>
>>    => demo hello
>>    Segmentation fault (core dumped)
>>
>> Add a check to ensure all required arguments are provided.
>>
>> Signed-off-by: Peter Tyser <ptyser at xes-inc.com>
>
> The "1/3" in the subject line is an error - there are no other
> patches in the series.
>
> Peter

Applied to u-boot-dm, thanks!