intel-iommu: Use domain_pfn_mapping() in intel_iommu_map_range()
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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@ -3516,8 +3516,11 @@ static int intel_iommu_map_range(struct iommu_domain *domain,
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}
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dmar_domain->max_addr = max_addr;
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}
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ret = domain_page_mapping(dmar_domain, iova, hpa, size, prot);
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/* Round up size to next multiple of PAGE_SIZE, if it and
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the low bits of hpa would take us onto the next page */
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size = aligned_size(hpa, size) >> VTD_PAGE_SHIFT;
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ret = domain_pfn_mapping(dmar_domain, iova >> VTD_PAGE_SHIFT,
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hpa >> VTD_PAGE_SHIFT, size, prot);
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return ret;
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}
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