struct irq_domain *domain;
domain = pci_msi_get_domain(dev);
- if (domain)
+ if (domain && irq_domain_is_hierarchy(domain))
return pci_msi_domain_alloc_irqs(domain, dev, nvec, type);
return arch_setup_msi_irqs(dev, nvec, type);
struct irq_domain *domain;
domain = pci_msi_get_domain(dev);
- if (domain)
+ if (domain && irq_domain_is_hierarchy(domain))
pci_msi_domain_free_irqs(domain, dev);
else
arch_teardown_msi_irqs(dev);