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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2009-01-29 16:28:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-29 18:19:29 -0800 |
| commit | 5872fb94f85d2e4fdef94657bd14e1a492df9825 (patch) | |
| tree | bbd15217dc327f691396d1db082935ae88e2f852 /drivers/parisc/sba_iommu.c | |
| parent | ca493d171b66e96f542501b7eb572bc8380f690d (diff) | |
| download | lwn-5872fb94f85d2e4fdef94657bd14e1a492df9825.tar.gz lwn-5872fb94f85d2e4fdef94657bd14e1a492df9825.zip | |
Documentation: move DMA-mapping.txt to Doc/PCI/
Move DMA-mapping.txt to Documentation/PCI/.
DMA-mapping.txt was supposed to be moved from Documentation/ to
Documentation/PCI/. The 00-INDEX files in those two directories
were updated, along with a few other text files, but the file
itself somehow escaped being moved, so move it and update more
text files and source files with its new location.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/parisc/sba_iommu.c')
| -rw-r--r-- | drivers/parisc/sba_iommu.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c index 3fac8f81d59d..a70cf16ee1ad 100644 --- a/drivers/parisc/sba_iommu.c +++ b/drivers/parisc/sba_iommu.c @@ -668,7 +668,7 @@ sba_mark_invalid(struct ioc *ioc, dma_addr_t iova, size_t byte_cnt) * @dev: instance of PCI owned by the driver that's asking * @mask: number of address bits this PCI device can handle * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static int sba_dma_supported( struct device *dev, u64 mask) { @@ -680,8 +680,8 @@ static int sba_dma_supported( struct device *dev, u64 mask) return(0); } - /* Documentation/DMA-mapping.txt tells drivers to try 64-bit first, - * then fall back to 32-bit if that fails. + /* Documentation/PCI/PCI-DMA-mapping.txt tells drivers to try 64-bit + * first, then fall back to 32-bit if that fails. * We are just "encouraging" 32-bit DMA masks here since we can * never allow IOMMU bypass unless we add special support for ZX1. */ @@ -706,7 +706,7 @@ static int sba_dma_supported( struct device *dev, u64 mask) * @size: number of bytes to map in driver buffer. * @direction: R/W or both. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static dma_addr_t sba_map_single(struct device *dev, void *addr, size_t size, @@ -785,7 +785,7 @@ sba_map_single(struct device *dev, void *addr, size_t size, * @size: number of bytes mapped in driver buffer. * @direction: R/W or both. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static void sba_unmap_single(struct device *dev, dma_addr_t iova, size_t size, @@ -861,7 +861,7 @@ sba_unmap_single(struct device *dev, dma_addr_t iova, size_t size, * @size: number of bytes mapped in driver buffer. * @dma_handle: IOVA of new buffer. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static void *sba_alloc_consistent(struct device *hwdev, size_t size, dma_addr_t *dma_handle, gfp_t gfp) @@ -892,7 +892,7 @@ static void *sba_alloc_consistent(struct device *hwdev, size_t size, * @vaddr: virtual address IOVA of "consistent" buffer. * @dma_handler: IO virtual address of "consistent" buffer. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static void sba_free_consistent(struct device *hwdev, size_t size, void *vaddr, @@ -927,7 +927,7 @@ int dump_run_sg = 0; * @nents: number of entries in list * @direction: R/W or both. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static int sba_map_sg(struct device *dev, struct scatterlist *sglist, int nents, @@ -1011,7 +1011,7 @@ sba_map_sg(struct device *dev, struct scatterlist *sglist, int nents, * @nents: number of entries in list * @direction: R/W or both. * - * See Documentation/DMA-mapping.txt + * See Documentation/PCI/PCI-DMA-mapping.txt */ static void sba_unmap_sg(struct device *dev, struct scatterlist *sglist, int nents, |