[U-Boot] [RESEND PATCH 1/3] Check run_command() return code properly

[Stefan Roese]

On 05.06.2014 20:07, Thomas Betker wrote:
> run_command() returns 0 for success, 1 for failure. Fix places which
> assume that failure is indicated by a negative return code.
>
> Signed-off-by: Thomas Betker <thomas.betker at rohde-schwarz.com>

Thanks for fixing this!

Tested-by: Stefan Roese <sr at denx.de>

Thanks,
Stefan