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path: root/drivers/pci/hotplug/pciehp_core.c
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Diffstat (limited to 'drivers/pci/hotplug/pciehp_core.c')
-rw-r--r--drivers/pci/hotplug/pciehp_core.c38
1 files changed, 6 insertions, 32 deletions
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 749227ecdb04..0550edf0ce25 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -42,7 +42,6 @@ int pciehp_poll_mode;
int pciehp_poll_time;
int pciehp_force;
struct workqueue_struct *pciehp_wq;
-struct controller *pciehp_ctrl_list;
#define DRIVER_VERSION "0.4"
#define DRIVER_AUTHOR "Dan Zink <dan.zink@compaq.com>, Greg Kroah-Hartman <greg@kroah.com>, Dely Sy <dely.l.sy@intel.com>"
@@ -471,14 +470,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
t_slot = pciehp_find_slot(ctrl, ctrl->slot_device_offset);
- if (!pciehp_ctrl_list) {
- pciehp_ctrl_list = ctrl;
- ctrl->next = NULL;
- } else {
- ctrl->next = pciehp_ctrl_list;
- pciehp_ctrl_list = ctrl;
- }
-
t_slot->hpc_ops->get_adapter_status(t_slot, &value); /* Check if slot is occupied */
if ((POWER_CTRL(ctrl->ctrlcap)) && !value) {
rc = t_slot->hpc_ops->power_off_slot(t_slot); /* Power off slot if not occupied*/
@@ -498,28 +489,14 @@ err_out_none:
return -ENODEV;
}
-static void __exit unload_pciehpd(void)
+static void pciehp_remove (struct pcie_device *dev)
{
- struct controller *ctrl;
- struct controller *tctrl;
-
- ctrl = pciehp_ctrl_list;
-
- while (ctrl) {
- cleanup_slots(ctrl);
-
- ctrl->hpc_ops->release_ctlr(ctrl);
-
- tctrl = ctrl;
- ctrl = ctrl->next;
-
- kfree(tctrl);
- }
-}
+ struct pci_dev *pdev = dev->port;
+ struct controller *ctrl = pci_get_drvdata(pdev);
-static void pciehp_remove (struct pcie_device *device)
-{
- /* XXX - Needs to be adapted to device driver model */
+ cleanup_slots(ctrl);
+ ctrl->hpc_ops->release_ctlr(ctrl);
+ kfree(ctrl);
}
#ifdef CONFIG_PM
@@ -578,10 +555,7 @@ static int __init pcied_init(void)
static void __exit pcied_cleanup(void)
{
dbg("unload_pciehpd()\n");
- unload_pciehpd();
-
pcie_port_service_unregister(&hpdriver_portdrv);
-
info(DRIVER_DESC " version: " DRIVER_VERSION " unloaded\n");
}