Re: [PATCH] nios2: remove unneeded HAS_DMA define

[Christoph Hellwig]

On Mon, Nov 26, 2018 at 04:42:10PM +0900, Masahiro Yamada wrote:
> kernel/dma/Kconfig globally defines HAS_DMA as follows:
> 
>   config HAS_DMA
>           bool
>           depends on !NO_DMA
>           default y
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>

Looks good, thanks!

Reviewed-by: Christoph Hellwig <hch@xxxxxx>