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| author | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-05-19 15:09:05 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-05-19 15:09:05 +1000 |
| commit | c203e45f069af47ca7623e4dcd8c00bfba2722e4 (patch) | |
| tree | 4563115b6565dcfd97015c1c9366fb3d07cabf19 /include/linux/dma-mapping.h | |
| parent | a94477da38e0b261a7ecea71f4c95a3bcd5be69c (diff) | |
| parent | b8291ad07a7f3b5b990900f0001198ac23ba893e (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
Diffstat (limited to 'include/linux/dma-mapping.h')
| -rw-r--r-- | include/linux/dma-mapping.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 332030709623..952e0f857ac9 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -146,4 +146,21 @@ static inline void dmam_release_declared_memory(struct device *dev) } #endif /* ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY */ +#ifndef CONFIG_HAVE_DMA_ATTRS +struct dma_attrs; + +#define dma_map_single_attrs(dev, cpu_addr, size, dir, attrs) \ + dma_map_single(dev, cpu_addr, size, dir) + +#define dma_unmap_single_attrs(dev, dma_addr, size, dir, attrs) \ + dma_unmap_single(dev, dma_addr, size, dir) + +#define dma_map_sg_attrs(dev, sgl, nents, dir, attrs) \ + dma_map_sg(dev, sgl, nents, dir) + +#define dma_unmap_sg_attrs(dev, sgl, nents, dir, attrs) \ + dma_unmap_sg(dev, sgl, nents, dir) + +#endif /* CONFIG_HAVE_DMA_ATTRS */ + #endif |