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| author | Becky Bruce <beckyb@kernel.crashing.org> | 2009-09-21 10:26:34 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-09-24 07:31:43 +0200 |
| commit | 1cebd7a0f62804ca24f7b7b35e8105000b9e879a (patch) | |
| tree | 57f04a5882d595cab859e2820d998bcde4660074 /arch/powerpc/kernel/dma-iommu.c | |
| parent | powerpc/mm: Remove duplicated #include (diff) | |
| download | linux-1cebd7a0f62804ca24f7b7b35e8105000b9e879a.tar.xz linux-1cebd7a0f62804ca24f7b7b35e8105000b9e879a.zip | |
powerpc: Rename get_dma_direct_offset get_dma_offset
The former is no longer really accurate with the swiotlb case now
a possibility. I also move it into dma-mapping.h - it no longer
needs to be in dma.c, and there are about to be some more accessors
that should all end up in the same place. A comment is added to
indicate that this function is not used in configs where there is no
simple dma offset, such as the iommu case.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/dma-iommu.c')
0 files changed, 0 insertions, 0 deletions