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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-22 13:07:28 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-22 13:07:28 -0400 |
| commit | ff40c6d3d1437ecdf295b8e39adcb06c3d6021ef (patch) | |
| tree | 3666d029b4bd4df2909dbefd9c7a09e6042b7d32 /include/linux/dma-mapping.h | |
| parent | 8bf62ecee58360749c5f0e68bc97d5e02a6816b1 (diff) | |
| parent | 2a5a68b840cbab31baab2d9b2e1e6de3b289ae1e (diff) | |
| download | talos-op-linux-ff40c6d3d1437ecdf295b8e39adcb06c3d6021ef.tar.gz talos-op-linux-ff40c6d3d1437ecdf295b8e39adcb06c3d6021ef.zip | |
Merge upstream kernel changes into 'C/H/S support' branch of libata.
Diffstat (limited to 'include/linux/dma-mapping.h')
| -rw-r--r-- | include/linux/dma-mapping.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 806c305332c1..2d80cc761a15 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -14,7 +14,12 @@ enum dma_data_direction { }; #define DMA_64BIT_MASK 0xffffffffffffffffULL +#define DMA_40BIT_MASK 0x000000ffffffffffULL +#define DMA_39BIT_MASK 0x0000007fffffffffULL #define DMA_32BIT_MASK 0x00000000ffffffffULL +#define DMA_31BIT_MASK 0x000000007fffffffULL +#define DMA_30BIT_MASK 0x000000003fffffffULL +#define DMA_29BIT_MASK 0x000000001fffffffULL #include <asm/dma-mapping.h> |
