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Re: [Xen-devel] [PATCH 02/11] xen/arm: use dev_is_dma_coherent



Hi Christoph,

On 8/16/19 2:00 PM, Christoph Hellwig wrote:
Use the dma-noncoherent dev_is_dma_coherent helper instead of the home
grown variant.

It took me a bit of time to understand that dev->archdata.dma_coherent and dev->dma_coherent will always contain the same value.

Would you mind it mention it in the commit message?

Other than that:

Reviewed-by: Julien Grall <julien.grall@xxxxxxx>


Signed-off-by: Christoph Hellwig <hch@xxxxxx>

Cheers,

--
Julien Grall

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