---

yaml --- r: 108621 b: refs/heads/master c: e38d523 h: refs/heads/master i: 108619: a74d9f1 v: v3
git-mirror · Aug 9, 2008 · c1a16d2 · c1a16d2
1 parent b0efffd
commit c1a16d2
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 29210475945f13c61a7994b54ccf37692a075aeb
+refs/heads/master: e38d523fd0932a5d4ef2865360d8828efcf05392
diff --git a/trunk/arch/arm/mach-footbridge/cats-pci.c b/trunk/arch/arm/mach-footbridge/cats-pci.c
@@ -18,6 +18,9 @@ static int irqmap_cats[] __initdata = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
 
 static int __init cats_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 {
+	if (dev->irq >= 255)
+		return -1;	/* not a valid interrupt. */
+
 	if (dev->irq >= 128)
 		return dev->irq & 0x1f;