RFC: Removal of pci_dma_* functions

[Ralf Baechle]

A grep for

  pci_dac_dma_supported()
  pci_dac_page_to_dma()
  pci_dac_dma_to_page()
  pci_dac_dma_to_offset()
  pci_dac_dma_sync_single_for_cpu()
  pci_dac_dma_sync_single_for_device()

reveals that only a some platforms implement these functions and there seems
to be no single user.  Any objections against removing?  Or why did we ever
add them anyay ...

  Ralf
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/