741 	int iommu_id;  in domain_get_iommu()  local
745 	for_each_domain_iommu(iommu_id, domain)  in domain_get_iommu()
748 	if (iommu_id < 0 || iommu_id >= g_num_of_iommus)  in domain_get_iommu()
751 	return g_iommus[iommu_id];  in domain_get_iommu()
3556 	int next, iommu_id;  in add_unmap()  local
3564 	iommu_id = iommu->seq_id;  in add_unmap()
3566 	next = deferred_flush[iommu_id].next;  in add_unmap()
3567 	deferred_flush[iommu_id].domain[next] = dom;  in add_unmap()
3568 	deferred_flush[iommu_id].iova[next] = iova;  in add_unmap()
3569 	deferred_flush[iommu_id].freelist[next] = freelist;  in add_unmap()
3570 	deferred_flush[iommu_id].next++;  in add_unmap()
4900 	int iommu_id, level = 0;  in intel_iommu_unmap()  local
4916 	for_each_domain_iommu(iommu_id, dmar_domain) {  in intel_iommu_unmap()
4917 		iommu = g_iommus[iommu_id];  in intel_iommu_unmap()
4919 		iommu_flush_iotlb_psi(g_iommus[iommu_id], dmar_domain,  in intel_iommu_unmap()