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Diffstat (limited to 'arch/x86/pci/acpi.c')
-rw-r--r--arch/x86/pci/acpi.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 5f11ff6f538..6e22454bfaa 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) {
/*