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Date:   Tue, 21 Dec 2021 10:00:03 +0100
From:   Christoph Hellwig <hch@lst.de>
To:     Logan Gunthorpe <logang@deltatee.com>
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Subject: Re: [PATCH v4 01/23] lib/scatterlist: cleanup macros into static
 inline functions
Message-ID: <20211221090003.GA7949@lst.de>
References: <20211117215410.3695-1-logang@deltatee.com> <20211117215410.3695-2-logang@deltatee.com>
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On Wed, Nov 17, 2021 at 02:53:48PM -0700, Logan Gunthorpe wrote:
> Convert the sg_is_chain(), sg_is_last() and sg_chain_ptr() macros
> into static inline functions. There's no reason for these to be macros
> and static inline are generally preferred these days.
> 
> Also introduce the SG_PAGE_LINK_MASK define so the P2PDMA work, which is
> adding another bit to this mask, can do so more easily.
> 
> Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>

Looks fine:

Reviewed-by: Christoph Hellwig <hch@lst.de>

scatterlist.h doesn't have a real maintainer, do you want me to pick
this up through the DMA tree?