PCI: Move pci_dma_* helpers to common code

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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>

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Christoph Hellwig 2016-03-07 10:40:02 -06:00 • committed by Bjorn Helgaas

parent 611609bcf7

commit bc4b024a8b

24 changed files with 122 additions and 167 deletions

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include/asm-generic/pci-dma-compat.h → include/linux/pci-dma-compat.h

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4

include/linux/pci.h

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