Re: [PATCH v4 01/23] lib/scatterlist: cleanup macros into static inline functions

On 11/17/21 1:53 PM, 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>
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Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>