[U-Boot] [PATCH v7 27/27] net: Improve error handling

[Simon Glass]

On 22 March 2015 at 16:09, Joe Hershberger <joe.hershberger at ni.com> wrote:
> Take a pass at plumbing errors through to the users of the network stack
>
> Currently only the start() function errors will be returned from
> NetLoop(). recv() tends not to have errors, so that is likely not worth
> adding. send() certainly can return errors, but this patch does not
> attempt to plumb them yet. halt() is not expected to error.
>
> Signed-off-by: Joe Hershberger <joe.hershberger at ni.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
>
> ---
>
> Changes in v7: None

Applied to u-boot-dm/next, thanks!