diff options
Diffstat (limited to 'arch/i386/pci/irq.c')
| -rw-r--r-- | arch/i386/pci/irq.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c index 4a8995c..dbc4aae 100644 --- a/arch/i386/pci/irq.c +++ b/arch/i386/pci/irq.c @@ -981,10 +981,6 @@ static void __init pcibios_fixup_irqs(void) pci_name(bridge), 'A' + pin, irq); } if (irq >= 0) { - if (use_pci_vector() && - !platform_legacy_irq(irq)) - irq = IO_APIC_VECTOR(irq); - printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n", pci_name(dev), 'A' + pin, irq); dev->irq = irq; @@ -1145,10 +1141,6 @@ static int pirq_enable_irq(struct pci_dev *dev) } dev = temp_dev; if (irq >= 0) { -#ifdef CONFIG_PCI_MSI - if (!platform_legacy_irq(irq)) - irq = IO_APIC_VECTOR(irq); -#endif printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n", pci_name(dev), 'A' + pin, irq); dev->irq = irq; @@ -1169,33 +1161,3 @@ static int pirq_enable_irq(struct pci_dev *dev) } return 0; } - -int pci_vector_resources(int last, int nr_released) -{ - int count = nr_released; - - int next = last; - int offset = (last % 8); - - while (next < FIRST_SYSTEM_VECTOR) { - next += 8; -#ifdef CONFIG_X86_64 - if (next == IA32_SYSCALL_VECTOR) - continue; -#else - if (next == SYSCALL_VECTOR) - continue; -#endif - count++; - if (next >= FIRST_SYSTEM_VECTOR) { - if (offset%8) { - next = FIRST_DEVICE_VECTOR + offset; - offset++; - continue; - } - count--; - } - } - - return count; -} |
