diff options
Diffstat (limited to 'drivers/parisc')
| -rw-r--r-- | drivers/parisc/sba_iommu.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c index 57a6d19eba4c..a6f762188bc3 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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.txt */ static int sba_dma_supported( struct device *dev, u64 mask) { @@ -680,7 +680,7 @@ static int sba_dma_supported( struct device *dev, u64 mask) return(0); } - /* Documentation/PCI/PCI-DMA-mapping.txt tells drivers to try 64-bit + /* Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.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/PCI/PCI-DMA-mapping.txt + * See Documentation/DMA-API-HOWTO.txt */ static void sba_unmap_sg(struct device *dev, struct scatterlist *sglist, int nents, |