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| author | Logan Gunthorpe <logang@deltatee.com> | 2019-08-12 11:30:43 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-08-16 08:41:26 -0500 |
| commit | 7f73eac3a7137eabfb0c005c7ba55eb7994b9673 (patch) | |
| tree | 71b1700c9f04a1a35c9abdc59a4b7104dff03901 /drivers/dma/st_fdma.c | |
| parent | 2b9f4bb2a4fb77da4862f9ddf5209de2bcdaa0c0 (diff) | |
PCI/P2PDMA: Introduce pci_p2pdma_unmap_sg()
Add pci_p2pdma_unmap_sg() to the two places that call pci_p2pdma_map_sg().
This is a prep patch to introduce correct mappings for p2pdma transactions
that go through the root complex.
Link: https://lore.kernel.org/r/20190730163545.4915-10-logang@deltatee.com
Link: https://lore.kernel.org/r/20190812173048.9186-10-logang@deltatee.com
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/dma/st_fdma.c')
0 files changed, 0 insertions, 0 deletions