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

[Chaitanya Kulkarni]

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 at nvidia.com>
> Signed-off-by: Logan Gunthorpe <logang at deltatee.com>
> ---

Looks good.

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