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authorKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>2007-11-09 17:30:29 +0900
committerGreg Kroah-Hartman <gregkh@suse.de>2008-02-01 15:04:24 -0800
commit0837974ddbdef14d268b3ffe032158f6490cbe64 (patch)
tree2bdde4a60b4b2a675aa7ceccc46a01ec4f445d7a /drivers/pci
parent25d6ddcd785b0d705172118cc99a864c456ca219 (diff)
downloadop-kernel-dev-0837974ddbdef14d268b3ffe032158f6490cbe64.zip
op-kernel-dev-0837974ddbdef14d268b3ffe032158f6490cbe64.tar.gz
PCI Hotplug: pciehp: remove needless members from struct controller
Remove needless members from struct controller. This has no functional changes. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/hotplug/pciehp.h6
-rw-r--r--drivers/pci/hotplug/pciehp_core.c10
2 files changed, 3 insertions, 13 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 288fc46..ca656b2 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -82,24 +82,18 @@ struct event_info {
};
struct controller {
- struct controller *next;
struct mutex crit_sect; /* critical section mutex */
struct mutex ctrl_lock; /* controller lock */
int num_slots; /* Number of slots on ctlr */
int slot_num_inc; /* 1 or -1 */
struct pci_dev *pci_dev;
struct list_head slot_list;
- struct slot *slot;
struct hpc_ops *hpc_ops;
wait_queue_head_t queue; /* sleep & wake process */
- u8 bus;
- u8 device;
- u8 function;
u8 slot_device_offset;
u32 first_slot; /* First physical slot number */ /* PCIE only has 1 slot */
u8 slot_bus; /* Bus where the slots handled by this controller sit */
u8 ctrlcap;
- u16 vendor_id;
u8 cap_base;
struct timer_list poll_timer;
volatile int cmd_busy;
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 310223d..7f4836b8 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -453,13 +453,9 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
pci_set_drvdata(pdev, ctrl);
- ctrl->bus = pdev->bus->number; /* ctrl bus */
- ctrl->slot_bus = pdev->subordinate->number; /* bus controlled by this HPC */
-
- ctrl->device = PCI_SLOT(pdev->devfn);
- ctrl->function = PCI_FUNC(pdev->devfn);
- dbg("%s: ctrl bus=0x%x, device=%x, function=%x, irq=%x\n", __FUNCTION__,
- ctrl->bus, ctrl->device, ctrl->function, pdev->irq);
+ dbg("%s: ctrl bus=0x%x, device=%x, function=%x, irq=%x\n",
+ __FUNCTION__, pdev->bus->number, PCI_SLOT(pdev->devfn),
+ PCI_FUNC(pdev->devfn), pdev->irq);
/* Setup the slot information structures */
rc = init_slots(ctrl);
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