diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/hotplug/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/pci/hotplug/cpqphp_pci.c | 16 |
2 files changed, 12 insertions, 6 deletions
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig index 9aa4fe100a0..ac888ccfa16 100644 --- a/drivers/pci/hotplug/Kconfig +++ b/drivers/pci/hotplug/Kconfig @@ -41,7 +41,7 @@ config HOTPLUG_PCI_FAKE config HOTPLUG_PCI_COMPAQ tristate "Compaq PCI Hotplug driver" - depends on X86 && PCI_BIOS && PCI_LEGACY + depends on X86 && PCI_BIOS help Say Y here if you have a motherboard with a Compaq PCI Hotplug controller. diff --git a/drivers/pci/hotplug/cpqphp_pci.c b/drivers/pci/hotplug/cpqphp_pci.c index 3e3acc7e746..6173b9a4544 100644 --- a/drivers/pci/hotplug/cpqphp_pci.c +++ b/drivers/pci/hotplug/cpqphp_pci.c @@ -88,7 +88,7 @@ int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func) int num; if (func->pci_dev == NULL) - func->pci_dev = pci_find_slot(func->bus, PCI_DEVFN(func->device, func->function)); + func->pci_dev = pci_get_bus_and_slot(func->bus,PCI_DEVFN(func->device, func->function)); /* No pci device, we need to create it then */ if (func->pci_dev == NULL) { @@ -98,7 +98,7 @@ int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func) if (num) pci_bus_add_devices(ctrl->pci_dev->bus); - func->pci_dev = pci_find_slot(func->bus, PCI_DEVFN(func->device, func->function)); + func->pci_dev = pci_get_bus_and_slot(func->bus, PCI_DEVFN(func->device, func->function)); if (func->pci_dev == NULL) { dbg("ERROR: pci_dev still null\n"); return 0; @@ -111,6 +111,8 @@ int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func) pci_do_scan_bus(child); } + pci_dev_put(func->pci_dev); + return 0; } @@ -122,9 +124,11 @@ int cpqhp_unconfigure_device(struct pci_func* func) dbg("%s: bus/dev/func = %x/%x/%x\n", __func__, func->bus, func->device, func->function); for (j=0; j<8 ; j++) { - struct pci_dev* temp = pci_find_slot(func->bus, PCI_DEVFN(func->device, j)); - if (temp) + struct pci_dev* temp = pci_get_bus_and_slot(func->bus, PCI_DEVFN(func->device, j)); + if (temp) { + pci_dev_put(temp); pci_remove_bus_device(temp); + } } return 0; } @@ -406,7 +410,7 @@ int cpqhp_save_config(struct controller *ctrl, int busnumber, int is_hot_plug) new_slot->switch_save = 0x10; /* In case of unsupported board */ new_slot->status = DevError; - new_slot->pci_dev = pci_find_slot(new_slot->bus, (new_slot->device << 3) | new_slot->function); + new_slot->pci_dev = pci_get_bus_and_slot(new_slot->bus, (new_slot->device << 3) | new_slot->function); for (cloop = 0; cloop < 0x20; cloop++) { rc = pci_bus_read_config_dword(ctrl->pci_bus, PCI_DEVFN(device, function), cloop << 2, (u32 *) & (new_slot-> config_space [cloop])); @@ -414,6 +418,8 @@ int cpqhp_save_config(struct controller *ctrl, int busnumber, int is_hot_plug) return rc; } + pci_dev_put(new_slot->pci_dev); + function++; stop_it = 0; |