has_pfn           958 drivers/iommu/iova.c 	bool has_pfn = false;
has_pfn           965 drivers/iommu/iova.c 		has_pfn = true;
has_pfn           968 drivers/iommu/iova.c 		has_pfn = true;
has_pfn           974 drivers/iommu/iova.c 			has_pfn = true;
has_pfn           979 drivers/iommu/iova.c 	if (has_pfn)