Get rid of unused variable warning in drivers/pci/hotplug/pci_hotplug_core.c

[linux-2.6] / drivers / pci / hotplug / cpqphp_core.c

diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c
index 2305cc450a4572da1d9dc0a57783a500db3a91a0..a96b739b2d35e2ccf1453ffeb92550850fbe3b89 100644 (file)
--- a/drivers/pci/hotplug/cpqphp_core.c
+++ b/drivers/pci/hotplug/cpqphp_core.c
@@ -549,7 +549,7 @@ get_slot_mapping(struct pci_bus *bus, u8 bus_num, u8 dev_num, u8 *slot)
                         * slot. */
                        bus->number = tbus;
                        pci_bus_read_config_dword(bus, PCI_DEVFN(tdevice, 0),
-                                               PCI_REVISION_ID, &work);
+                                               PCI_CLASS_REVISION, &work);
 
                        if ((work >> 8) == PCI_TO_PCI_BRIDGE_CLASS) {
                                pci_bus_read_config_dword(bus,