Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>

---
 drivers/pci/intr_remapping.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/pci/intr_remapping.c
===================================================================
--- linux-2.6.orig/drivers/pci/intr_remapping.c
+++ linux-2.6/drivers/pci/intr_remapping.c
@@ -99,7 +99,7 @@ static struct irq_2_iommu irq_2_iommuX[N
 
 static struct irq_2_iommu *irq_2_iommu(unsigned int irq)
 {
-	if (irq <= nr_irqs)
+	if (irq < nr_irqs)
 		return &irq_2_iommuX[irq];
 
 	return NULL;
--
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