Christoph Hellwig writes:
> Currently each architectures that wants to override dma_to_phys and
> phys_to_dma also has to provide dma_capable. But there isn't really
> any good reason for that. powerpc and mips just have copies of the
> generic one minus the latests fix, and the arm one was the
Currently each architectures that wants to override dma_to_phys and
phys_to_dma also has to provide dma_capable. But there isn't really
any good reason for that. powerpc and mips just have copies of the
generic one minus the latests fix, and the arm one was the inspiration
for said fix, but
