diff options
| -rw-r--r-- | drivers/parisc/lba_pci.c | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index e5dfa25e2fdd..d5f3d753a108 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -653,7 +653,7 @@ lba_fixup_bus(struct pci_bus *bus) } } else { /* Host-PCI Bridge */ - int err, i; + int err; DBG("lba_fixup_bus() %s [%lx/%lx]/%lx\n", ldev->hba.io_space.name, @@ -669,9 +669,6 @@ lba_fixup_bus(struct pci_bus *bus) lba_dump_res(&ioport_resource, 2); BUG(); } - /* advertize Host bridge resources to PCI bus */ - bus->resource[0] = &(ldev->hba.io_space); - i = 1; if (ldev->hba.elmmio_space.start) { err = request_resource(&iomem_resource, @@ -685,8 +682,7 @@ lba_fixup_bus(struct pci_bus *bus) /* lba_dump_res(&iomem_resource, 2); */ /* BUG(); */ - } else - bus->resource[i++] = &(ldev->hba.elmmio_space); + } } if (ldev->hba.lmmio_space.flags) { @@ -696,8 +692,7 @@ lba_fixup_bus(struct pci_bus *bus) "lmmio_space [%lx/%lx]\n", (long)ldev->hba.lmmio_space.start, (long)ldev->hba.lmmio_space.end); - } else - bus->resource[i++] = &(ldev->hba.lmmio_space); + } } #ifdef CONFIG_64BIT @@ -712,7 +707,6 @@ lba_fixup_bus(struct pci_bus *bus) lba_dump_res(&iomem_resource, 2); BUG(); } - bus->resource[i++] = &(ldev->hba.gmmio_space); } #endif @@ -1388,6 +1382,7 @@ static int __init lba_driver_probe(struct parisc_device *dev) { struct lba_device *lba_dev; + LIST_HEAD(resources); struct pci_bus *lba_bus; struct pci_ops *cfg_ops; u32 func_class; @@ -1519,12 +1514,22 @@ lba_driver_probe(struct parisc_device *dev) lba_dev->hba.lmmio_space.flags = 0; } + pci_add_resource(&resources, &lba_dev->hba.io_space); + if (lba_dev->hba.elmmio_space.start) + pci_add_resource(&resources, &lba_dev->hba.elmmio_space); + if (lba_dev->hba.lmmio_space.flags) + pci_add_resource(&resources, &lba_dev->hba.lmmio_space); + if (lba_dev->hba.gmmio_space.flags) + pci_add_resource(&resources, &lba_dev->hba.gmmio_space); + dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = - pci_create_bus(&dev->dev, lba_dev->hba.bus_num.start, - cfg_ops, NULL); - if (!lba_bus) + pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, + cfg_ops, NULL, &resources); + if (!lba_bus) { + pci_free_resource_list(&resources); return 0; + } lba_bus->subordinate = pci_scan_child_bus(lba_bus); |