[PATCH] CHECK_IRQ_PER_CPU() to avoid dead code in __do_IRQ()

[linux-2.6] / drivers / acpi / pci_irq.c

diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index c536ccfc54136529919b7159b416c7c7ec271417..bb973d2109a11e7404f1d3fa788f1d0655038d5e 100644 (file)
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -465,8 +465,9 @@ acpi_pci_irq_enable (
                printk(KERN_WARNING PREFIX "PCI Interrupt %s[%c]: no GSI",
                        pci_name(dev), ('A' + pin));
                /* Interrupt Line values above 0xF are forbidden */
-               if (dev->irq >= 0 && (dev->irq <= 0xF)) {
+               if (dev->irq > 0 && (dev->irq <= 0xF)) {
                        printk(" - using IRQ %d\n", dev->irq);
+                       acpi_register_gsi(dev->irq, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW);
                        return_VALUE(0);
                }
                else {