diff options
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 48849ffdd672..9ab492f21f86 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -52,6 +52,7 @@ static void release_pcibus_dev(struct device *dev) if (pci_bus->bridge) put_device(pci_bus->bridge); pci_bus_remove_resources(pci_bus); + pci_release_bus_of_node(pci_bus); kfree(pci_bus); } @@ -168,7 +169,7 @@ int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type, res->flags |= pci_calc_resource_flags(l) | IORESOURCE_SIZEALIGN; if (type == pci_bar_io) { l &= PCI_BASE_ADDRESS_IO_MASK; - mask = PCI_BASE_ADDRESS_IO_MASK & IO_SPACE_LIMIT; + mask = PCI_BASE_ADDRESS_IO_MASK & (u32) IO_SPACE_LIMIT; } else { l &= PCI_BASE_ADDRESS_MEM_MASK; mask = (u32)PCI_BASE_ADDRESS_MEM_MASK; @@ -588,7 +589,7 @@ static struct pci_bus *pci_alloc_child_bus(struct pci_bus *parent, child->self = bridge; child->bridge = get_device(&bridge->dev); - + pci_set_bus_of_node(child); pci_set_bus_speed(child); /* Set up default resource pointers and names.. */ @@ -1038,6 +1039,7 @@ static void pci_release_dev(struct device *dev) pci_dev = to_pci_dev(dev); pci_release_capabilities(pci_dev); + pci_release_of_node(pci_dev); kfree(pci_dev); } @@ -1157,6 +1159,8 @@ static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn) dev->vendor = l & 0xffff; dev->device = (l >> 16) & 0xffff; + pci_set_of_node(dev); + if (pci_setup_device(dev)) { kfree(dev); return NULL; @@ -1409,6 +1413,7 @@ struct pci_bus * pci_create_bus(struct device *parent, goto dev_reg_err; b->bridge = get_device(dev); device_enable_async_suspend(b->bridge); + pci_set_bus_of_node(b); if (!parent) set_dev_node(b->bridge, pcibus_to_node(b)); |