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author | Christoph Hellwig <hch@lst.de> | 2016-03-07 10:40:02 -0600 |
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committer | Bjorn Helgaas <bhelgaas@google.com> | 2016-03-07 10:40:02 -0600 |
commit | bc4b024a8b8bd7dceb2697299aad2bda57d065e0 (patch) | |
tree | 50eb9449ba9ea1d44873079b39a6b9ec65e7680c /fs/cachefiles | |
parent | 611609bcf778a5f1aa321e632ac6dae50d507096 (diff) |
PCI: Move pci_dma_* helpers to common code
For a long time all architectures implement the pci_dma_* functions using
the generic DMA API, and they all use the same header to do so.
Move this header, pci-dma-compat.h, to include/linux and include it from
the generic pci.h instead of having each arch duplicate this include.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'fs/cachefiles')
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