[U-Boot] [PATCH v2 7/7] arc: minor fixes in Kconfig

[Alexey Brodkin]

On Tue, 2015-03-31 at 13:08 +0300, Alexey Brodkin wrote:
>  [1] Fix misspeling in ARC_CACHE_LINE_SHIFT dependency, now cache-line
> lenth selection is correctly enabled if either I$ or D$ are enabled.
> 
>  [2] Add dummy entry to target list to make sure target type is always
> mentioned in defconfig. Otherwise defconfig for the first target in the
> list will not have target name and later on with addition of the new
> target on top of the list in Kconfig will lead to corrupted
> configuration expanded from defconfig.
> 
> Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com>

Applied, thanks.

-Alexey