1112 	struct hl_vm_hash_node *hnode;  in map_device_va()  local
1213 	hnode = kzalloc(sizeof(*hnode), GFP_KERNEL);  in map_device_va()
1214 	if (!hnode) {  in map_device_va()
1271 	hnode->ptr = vm_type;  in map_device_va()
1272 	hnode->vaddr = ret_vaddr;  in map_device_va()
1275 	hash_add(ctx->mem_hash, &hnode->node, ret_vaddr);  in map_device_va()
1293 	kfree(hnode);  in map_device_va()
1321 	struct hl_vm_hash_node *hnode = NULL;  in unmap_device_va()  local
1334 	hash_for_each_possible(ctx->mem_hash, hnode, node, (unsigned long)vaddr)  in unmap_device_va()
1335 		if (vaddr == hnode->vaddr)  in unmap_device_va()
1338 	if (!hnode) {  in unmap_device_va()
1346 	hash_del(&hnode->node);  in unmap_device_va()
1349 	vm_type = hnode->ptr;  in unmap_device_va()
1353 		userptr = hnode->ptr;  in unmap_device_va()
1372 		phys_pg_pack = hnode->ptr;  in unmap_device_va()
1431 	kfree(hnode);  in unmap_device_va()
1445 	hash_add(ctx->mem_hash, &hnode->node, vaddr);  in unmap_device_va()
2761 	struct hl_vm_hash_node *hnode;  in hl_vm_ctx_fini()  local
2781 	hash_for_each_safe(ctx->mem_hash, i, tmp_node, hnode, node) {  in hl_vm_ctx_fini()
2784 			hnode->vaddr, ctx->asid);  in hl_vm_ctx_fini()
2785 		args.unmap.device_virt_addr = hnode->vaddr;  in hl_vm_ctx_fini()