diff options
Diffstat (limited to 'drivers/parisc/iommu-helpers.h')
| -rw-r--r-- | drivers/parisc/iommu-helpers.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/parisc/iommu-helpers.h b/drivers/parisc/iommu-helpers.h index 97ba8286c59..8c33491b21f 100644 --- a/drivers/parisc/iommu-helpers.h +++ b/drivers/parisc/iommu-helpers.h @@ -1,3 +1,5 @@ +#include <linux/prefetch.h> + /** * iommu_fill_pdir - Insert coalesced scatter/gather chunks into the I/O Pdir. * @ioc: The I/O Controller. @@ -96,8 +98,8 @@ iommu_fill_pdir(struct ioc *ioc, struct scatterlist *startsg, int nents, static inline unsigned int iommu_coalesce_chunks(struct ioc *ioc, struct device *dev, - struct scatterlist *startsg, int nents, - int (*iommu_alloc_range)(struct ioc *, size_t)) + struct scatterlist *startsg, int nents, + int (*iommu_alloc_range)(struct ioc *, struct device *, size_t)) { struct scatterlist *contig_sg; /* contig chunk head */ unsigned long dma_offset, dma_len; /* start/len of DMA stream */ @@ -166,7 +168,7 @@ iommu_coalesce_chunks(struct ioc *ioc, struct device *dev, dma_len = ALIGN(dma_len + dma_offset, IOVP_SIZE); sg_dma_address(contig_sg) = PIDE_FLAG - | (iommu_alloc_range(ioc, dma_len) << IOVP_SHIFT) + | (iommu_alloc_range(ioc, dev, dma_len) << IOVP_SHIFT) | dma_offset; n_mappings++; } |