Re: [PATCH 31/44] hexagon: remove arch-specific dma_supported implementation

[Richard Kuo]

On Thu, Jun 08, 2017 at 03:25:56PM +0200, Christoph Hellwig wrote:
> This implementation is simply bogus - hexagon only has a simple
> direct mapped DMA implementation and thus doesn't care about the
> address.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> ---
>  arch/hexagon/include/asm/dma-mapping.h | 2 --
>  arch/hexagon/kernel/dma.c              | 9 ---------
>  2 files changed, 11 deletions(-)
> 

Acked-by: Richard Kuo <rkuo@xxxxxxxxxxxxxx>

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