[U-Boot] [PATCH 1/3] mx6qsabresd: Fix card detection for invalid card id case

[Fabio Estevam]

On Sat, Mar 2, 2013 at 8:08 PM, Otavio Salvador <otavio at ossystems.com.br> wrote:

>>>         }
>>> +
>>> +       return 0;
>>
>> ,but why do we need this?
>
> Fail by default?

No, just do like mx53loco and mx6qsabrelite, where we always 'return ret'