PCI: acpiphp: remove unused res_lock

[~andy/linux] / drivers / pci / hotplug / acpiphp_glue.c

diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 806c44fa645a57bb355cbab72276cba2a10be60e..7dc8dd00135accdd63dce05f505c55ef1c32bf0f 100644 (file)
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -391,8 +391,6 @@ static void add_host_bridge(acpi_handle *handle)
 
        bridge->pci_bus = root->bus;
 
-       spin_lock_init(&bridge->res_lock);
-
        init_bridge_misc(bridge);
 }
 
@@ -425,7 +423,6 @@ static void add_p2p_bridge(acpi_handle *handle)
         * (which we access during module unload).
         */
        get_device(&bridge->pci_bus->dev);
-       spin_lock_init(&bridge->res_lock);
 
        init_bridge_misc(bridge);
        return;