[U-Boot] [PATCH] Fix typo: commmand -> command.

[Joe Hershberger]

On Tue, Nov 24, 2015 at 4:45 PM, Vagrant Cascadian <vagrant at debian.org> wrote:
> Signed-off-by: Vagrant Cascadian <vagrant at debian.org>

Reviewed-by: Joe Hershberger <joe.hershberger at ni.com>