1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 74bf96efae95..bc3d914dfc3e 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -608,6 +608,10 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
                             acpi_device_bid(link->device));
                 return -ENODEV;
         } else {
+                if (link->irq.active < ACPI_MAX_ISA_IRQS)
+                        acpi_isa_irq_penalty[link->irq.active] +=
+                                PIRQ_PENALTY_PCI_USING;
+
                 printk(KERN_WARNING PREFIX "%s [%s] enabled at IRQ %d\n",
                        acpi_device_name(link->device),
                        acpi_device_bid(link->device), link->irq.active);