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

On Tue, May 21, 2013 at 3:44 PM, Otavio Salvador otavio@ossystems.com.br wrote:

In the loop; it does:

status |= fsl...

so it gets the output of it. In case any fails it won't be 0.

It's good practice to return immediately when an error condition happens.