1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 53e463244bb7..7eaa4c87fec7 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -54,7 +54,7 @@ static int pci_msi_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
         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);
@@ -65,7 +65,7 @@ static void pci_msi_teardown_msi_irqs(struct pci_dev *dev)
         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);