Rusty Russell wrote:
> Hi Jeff,
>
> Was looking through libata, and it seems to me that ata_sg_setup is a
> superset of ata_sg_setup_one. Am I missing something? Seems like it could
> be simplified.
>
> My machine never seems to do an ata_sg_setup_one, so this patch isn't really
> tested...
I have about the same patch queued here which also kills
ata_sg_init_one() completely and replaces
ATA_QCFLAG_SG/ATA_QCFLAG_SINGLE with ATA_QCFLAG_DMAMAP (now a single
flag). I'll compare your version and mine and see if mine is missing
something.
Thanks.
--
tejun
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