diff options
Diffstat (limited to 'arch/x86/kernel/apic/msi.c')
| -rw-r--r-- | arch/x86/kernel/apic/msi.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c index 6fd33378528f..3b522b098e92 100644 --- a/arch/x86/kernel/apic/msi.c +++ b/arch/x86/kernel/apic/msi.c @@ -181,28 +181,6 @@ static struct irq_chip pci_msi_controller = { .flags = IRQCHIP_SKIP_SET_WAKE, }; -int native_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) -{ - struct irq_domain *domain; - struct irq_alloc_info info; - - init_irq_alloc_info(&info, NULL); - info.type = X86_IRQ_ALLOC_TYPE_PCI_MSI; - - domain = irq_remapping_get_irq_domain(&info); - if (domain == NULL) - domain = x86_pci_msi_default_domain; - if (domain == NULL) - return -ENOSYS; - - return msi_domain_alloc_irqs(domain, &dev->dev, nvec); -} - -void native_teardown_msi_irq(unsigned int irq) -{ - irq_domain_free_irqs(irq, 1); -} - int pci_msi_prepare(struct irq_domain *domain, struct device *dev, int nvec, msi_alloc_info_t *arg) { |