Re: [PATCH v3 10/14] PCI/P2PDMA: Factor out __pci_p2pdma_map_sg()

From: Christoph Hellwig
Date: Fri Aug 16 2019 - 04:14:10 EST

On Mon, Aug 12, 2019 at 11:30:44AM -0600, Logan Gunthorpe wrote:
> Factor out the bus-only mapping into its own static function. No
> functional changes. The original pci_p2pdma_map_sg_attrs() will be used to
> decide whether this is an appropriate way to map.
> Link:
> Signed-off-by: Logan Gunthorpe <logang@xxxxxxxxxxxx>
> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>