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Commit 64e14aa3 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "PCI/MSI: Only use the generic MSI layer when domain is hierarchical"

parents fc4246b5 bdbe2495

drivers/pci/msi.c

+2 −2
Original line number Diff line number Diff line
@@ -53,7 +53,7 @@ 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);
@@ -64,7 +64,7 @@ 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);