[U-Boot] [PATCH 1/9] wandboard: Return error if the SDHC port index is invalid

[Otavio Salvador]

On Tue, May 21, 2013 at 2:32 PM, Fabio Estevam
<fabio.estevam at freescale.com>wrote:

> When the SDHC port number index is invalid we should return an error code
> immediately.
>
> Currently we return 'status', which has a value of zero, causing
> board_mmc_init() to incorrectly return sucess.
>
> Fix this by returning -EINVAL instead.
>
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
>

When I looked at this code I didn't change it because it raises a warning.
So it returns the status if any failed.

-- 
Otavio Salvador                             O.S. Systems
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