443 	struct pseries_msi_device *pseries_dev __free(kfree)  in pseries_msi_ops_prepare()
444 		= kmalloc_obj(*pseries_dev);  in pseries_msi_ops_prepare()
445 	if (!pseries_dev)  in pseries_msi_ops_prepare()
458 	pseries_dev->msi_quota = nvec;  in pseries_msi_ops_prepare()
459 	pseries_dev->msi_used = 0;  in pseries_msi_ops_prepare()
461 	arg->scratchpad[0].ptr = no_free_ptr(pseries_dev);  in pseries_msi_ops_prepare()
471 	struct pseries_msi_device *pseries_dev = arg->scratchpad[0].ptr;  in pseries_msi_ops_teardown()  local
476 	WARN_ON(pseries_dev->msi_used);  in pseries_msi_ops_teardown()
477 	kfree(pseries_dev);  in pseries_msi_ops_teardown()
578 	struct pseries_msi_device *pseries_dev;  in pseries_irq_domain_alloc()  local
585 	pseries_dev = info->scratchpad[0].ptr;  in pseries_irq_domain_alloc()
587 	if (pseries_dev->msi_used + nr_irqs > pseries_dev->msi_quota)  in pseries_irq_domain_alloc()
605 					      &pseries_msi_irq_chip, pseries_dev);  in pseries_irq_domain_alloc()
608 	pseries_dev->msi_used += nr_irqs;  in pseries_irq_domain_alloc()
621 	struct pseries_msi_device *pseries_dev = irq_data_get_irq_chip_data(d);  in pseries_irq_domain_free()  local
625 	pseries_dev->msi_used -= nr_irqs;  in pseries_irq_domain_free()