diff options
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index 228632c99adb..33c439524080 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -51,7 +51,7 @@ static void irq_remapping_disable_io_apic(void) static int do_setup_msi_irqs(struct pci_dev *dev, int nvec) { - int node, ret, sub_handle, nvec_pow2, index = 0; + int ret, sub_handle, nvec_pow2, index = 0; unsigned int irq; struct msi_desc *msidesc; @@ -61,8 +61,7 @@ static int do_setup_msi_irqs(struct pci_dev *dev, int nvec) WARN_ON(msidesc->msi_attrib.multiple); WARN_ON(msidesc->nvec_used); - node = dev_to_node(&dev->dev); - irq = __create_irqs(get_nr_irqs_gsi(), nvec, node); + irq = irq_alloc_hwirqs(nvec, dev_to_node(&dev->dev)); if (irq == 0) return -ENOSPC; @@ -89,7 +88,7 @@ static int do_setup_msi_irqs(struct pci_dev *dev, int nvec) return 0; error: - destroy_irqs(irq, nvec); + irq_free_hwirqs(irq, nvec); /* * Restore altered MSI descriptor fields and prevent just destroyed @@ -109,12 +108,11 @@ static int do_setup_msix_irqs(struct pci_dev *dev, int nvec) unsigned int irq; node = dev_to_node(&dev->dev); - irq = get_nr_irqs_gsi(); sub_handle = 0; list_for_each_entry(msidesc, &dev->msi_list, list) { - irq = create_irq_nr(irq, node); + irq = irq_alloc_hwirq(node); if (irq == 0) return -1; @@ -137,7 +135,7 @@ static int do_setup_msix_irqs(struct pci_dev *dev, int nvec) return 0; error: - destroy_irq(irq); + irq_free_hwirq(irq); return ret; } |