PCI: drivers/pci/hotplug/acpiphp_glue.c: make a function static

[mv-sheeva.git] / drivers / pci / hotplug / pciehp_pci.c

diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c
index 6aa6a1be45552bd33c80caf31b59cd18bd865871..854aaea09e4db788bc048739ffbe9b20bc8e0140 100644 (file)
--- a/drivers/pci/hotplug/pciehp_pci.c
+++ b/drivers/pci/hotplug/pciehp_pci.c
@@ -204,10 +204,11 @@ int pciehp_configure_device(struct slot *p_slot)
        struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate;
        int num, fn;
 
-       dev = pci_find_slot(p_slot->bus, PCI_DEVFN(p_slot->device, 0));
+       dev = pci_get_slot(parent, PCI_DEVFN(p_slot->device, 0));
        if (dev) {
                err("Device %s already exists at %x:%x, cannot hot-add\n",
                                pci_name(dev), p_slot->bus, p_slot->device);
+               pci_dev_put(dev);
                return -EINVAL;
        }
 
@@ -224,6 +225,7 @@ int pciehp_configure_device(struct slot *p_slot)
                if ((dev->class >> 16) == PCI_BASE_CLASS_DISPLAY) {
                        err("Cannot hot-add display device %s\n",
                                        pci_name(dev));
+                       pci_dev_put(dev);
                        continue;
                }
                if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) ||
@@ -231,6 +233,7 @@ int pciehp_configure_device(struct slot *p_slot)
                        pciehp_add_bridge(dev);
                }
                program_fw_provided_values(dev);
+               pci_dev_put(dev);
        }
 
        pci_bus_assign_resources(parent);
@@ -243,18 +246,20 @@ int pciehp_unconfigure_device(struct slot *p_slot)
        int rc = 0;
        int j;
        u8 bctl = 0;
+       struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate;
 
        dbg("%s: bus/dev = %x/%x\n", __FUNCTION__, p_slot->bus,
                                p_slot->device);
 
        for (j=0; j<8 ; j++) {
-               struct pci_dev* temp = pci_find_slot(p_slot->bus,
+               struct pci_dev* temp = pci_get_slot(parent,
                                (p_slot->device << 3) | j);
                if (!temp)
                        continue;
                if ((temp->class >> 16) == PCI_BASE_CLASS_DISPLAY) {
                        err("Cannot remove display device %s\n",
                                        pci_name(temp));
+                       pci_dev_put(temp);
                        continue;
                }
                if (temp->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
@@ -262,10 +267,12 @@ int pciehp_unconfigure_device(struct slot *p_slot)
                        if (bctl & PCI_BRIDGE_CTL_VGA) {
                                err("Cannot remove display device %s\n",
                                                pci_name(temp));
+                               pci_dev_put(temp);
                                continue;
                        }
                }
                pci_remove_bus_device(temp);
+               pci_dev_put(temp);
        }
        /* 
         * Some PCI Express root ports require fixup after hot-plug operation.