diff options
Diffstat (limited to 'arch/x86/pci/acpi.c')
| -rw-r--r-- | arch/x86/pci/acpi.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 5f11ff6f5389..6e22454bfaa6 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -298,17 +298,14 @@ int __init pci_acpi_init(void) { struct pci_dev *dev = NULL; - if (pcibios_scanned) - return 0; - if (acpi_noirq) - return 0; + return -ENODEV; printk(KERN_INFO "PCI: Using ACPI for IRQ routing\n"); acpi_irq_penalty_init(); - pcibios_scanned++; pcibios_enable_irq = acpi_pci_irq_enable; pcibios_disable_irq = acpi_pci_irq_disable; + x86_init.pci.init_irq = x86_init_noop; if (pci_routeirq) { /* |