Re: [PATCH] sh: mm: Use dma_zalloc_coherent instead of dma_alloc_coherent + memset

[Geert Uytterhoeven]

On Mon, Sep 10, 2018 at 5:07 AM zhong jiang <zhongjiang@xxxxxxxxxx> wrote:
> dma_zalloc_coherent has taken the dma_alloc_coherent() and memset() into
> account. Therefore, just use dma_zalloc_coherent to replace the open code.
>
> Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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