PCI: pciehp: remove slot_bus field

Remove unused slot_bus field in struct controller.

Acked-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 0159960..2509984 100644 (file)
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -95,7 +95,6 @@ struct controller {
        struct slot *slot;
        struct hpc_ops *hpc_ops;
        wait_queue_head_t queue;        /* sleep & wake process */
-       u8 slot_bus;            /* Bus where the slots handled by this controller sit */
        u32 slot_cap;
        u8 cap_base;
        struct timer_list poll_timer;