diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp_pci.c')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_pci.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c index 02e24d63b3e..21733108add 100644 --- a/drivers/pci/hotplug/pciehp_pci.c +++ b/drivers/pci/hotplug/pciehp_pci.c @@ -63,27 +63,27 @@ static int __ref pciehp_add_bridge(struct pci_dev *dev) int pciehp_configure_device(struct slot *p_slot) { struct pci_dev *dev; - struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; + struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; int num, fn; struct controller *ctrl = p_slot->ctrl; - dev = pci_get_slot(parent, PCI_DEVFN(p_slot->device, 0)); + dev = pci_get_slot(parent, PCI_DEVFN(0, 0)); if (dev) { ctrl_err(ctrl, "Device %s already exists " - "at %04x:%02x:%02x, cannot hot-add\n", pci_name(dev), - pci_domain_nr(parent), p_slot->bus, p_slot->device); + "at %04x:%02x:00, cannot hot-add\n", pci_name(dev), + pci_domain_nr(parent), parent->number); pci_dev_put(dev); return -EINVAL; } - num = pci_scan_slot(parent, PCI_DEVFN(p_slot->device, 0)); + num = pci_scan_slot(parent, PCI_DEVFN(0, 0)); if (num == 0) { ctrl_err(ctrl, "No new device found\n"); return -ENODEV; } for (fn = 0; fn < 8; fn++) { - dev = pci_get_slot(parent, PCI_DEVFN(p_slot->device, fn)); + dev = pci_get_slot(parent, PCI_DEVFN(0, fn)); if (!dev) continue; if ((dev->class >> 16) == PCI_BASE_CLASS_DISPLAY) { @@ -111,19 +111,18 @@ int pciehp_unconfigure_device(struct slot *p_slot) int j; u8 bctl = 0; u8 presence = 0; - struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; + struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; u16 command; struct controller *ctrl = p_slot->ctrl; - ctrl_dbg(ctrl, "%s: domain:bus:dev = %04x:%02x:%02x\n", - __func__, pci_domain_nr(parent), p_slot->bus, p_slot->device); - ret = p_slot->hpc_ops->get_adapter_status(p_slot, &presence); + ctrl_dbg(ctrl, "%s: domain:bus:dev = %04x:%02x:00\n", + __func__, pci_domain_nr(parent), parent->number); + ret = pciehp_get_adapter_status(p_slot, &presence); if (ret) presence = 0; for (j = 0; j < 8; j++) { - struct pci_dev* temp = pci_get_slot(parent, - (p_slot->device << 3) | j); + struct pci_dev* temp = pci_get_slot(parent, PCI_DEVFN(0, j)); if (!temp) continue; if ((temp->class >> 16) == PCI_BASE_CLASS_DISPLAY) { |