[U-Boot] [PATCH 5/9] test: Drop the cmd() function

[Stephen Warren]

On 07/31/2016 05:35 PM, Simon Glass wrote:
> Instead of this, use the existing run_and_log() function, enhanced to
> support a command string as well as a list of arguments.
>
> Suggested-by: Stephen Warren <swarren at nvidia.com>
>
> Signed-off-by: Simon Glass <sjg at chromium.org>

Nit: Drop the blank line between those two tags.