PCI: Use class quirk for intel fix_transparent_bridge

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/fixup.c b/arch/x86/pci/fixup.c
index 6dd8955..24172ff 100644
--- a/arch/x86/pci/fixup.c
+++ b/arch/x86/pci/fixup.c
@@ -164,11 +164,11 @@
  */
 static void __devinit pci_fixup_transparent_bridge(struct pci_dev *dev)
 {
-	if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI &&
-	    (dev->device & 0xff00) == 0x2400)
+	if ((dev->device & 0xff00) == 0x2400)
 		dev->transparent = 1;
 }
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_fixup_transparent_bridge);
+DECLARE_PCI_FIXUP_CLASS_HEADER(PCI_VENDOR_ID_INTEL, PCI_ANY_ID,
+			 PCI_CLASS_BRIDGE_PCI, 8, pci_fixup_transparent_bridge);
 
 /*
  * Fixup for C1 Halt Disconnect problem on nForce2 systems.