tree 984e150e7160ac027b9c77651e98f614811cf273
parent 8af03e782cae1e0a0f530ddd22301cdd12cf9dc0
author Olof Johansson <olof@lixom.net> 1201761690 -0600
committer Linus Torvalds <torvalds@linux-foundation.org> 1201769984 +1100

POWERPC: Set dma_data correctly for direct_ops on pasemi

More late-caught fallout from the mainline merge.  Commit
35e4a6e26d0c6bc7f32087db61f0fb3666531183 ("[POWERPC] Use
archdata.dma_data in dma_direct_ops and add the offset") claimed

  "Now that all platforms using dma_direct_offset setup the
   archdata.dma_data correctly, ..."

..but nope -- the pasemi iommu setup code that disables translation on
the DMA pci device didn't set dma_data correctly.

This fixes it.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>