[U-Boot] [PATCH v2] kconfig: show an error message when defconfig is not found

[Stephen Warren]

On 09/04/2014 07:16 AM, Masahiro Yamada wrote:
> When a non-existing defconfig is specified,
> display an easy-to-understand message
> (fake the error message on Linux Kernel):
>
>    $ make foo_defconfig
>    ***
>    *** Can't find default configuration "confis/foo_defconfig"!
>    ***

Acked-by: Stephen Warren <swarren at nvidia.com>