summaryrefslogtreecommitdiff
path: root/arch/sparc/kernel/leon_pci.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc/kernel/leon_pci.c')
-rw-r--r--arch/sparc/kernel/leon_pci.c25
1 files changed, 8 insertions, 17 deletions
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index f1cf6ef011a7..c7bec25fdb1c 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -19,22 +19,22 @@
*/
void leon_pci_init(struct platform_device *ofdev, struct leon_pci_info *info)
{
+ LIST_HEAD(resources);
struct pci_bus *root_bus;
- root_bus = pci_scan_bus_parented(&ofdev->dev, 0, info->ops, info);
- if (root_bus) {
- root_bus->resource[0] = &info->io_space;
- root_bus->resource[1] = &info->mem_space;
- root_bus->resource[2] = NULL;
-
- /* Init all PCI devices into PCI tree */
- pci_bus_add_devices(root_bus);
+ pci_add_resource(&resources, &info->io_space);
+ pci_add_resource(&resources, &info->mem_space);
+ root_bus = pci_scan_root_bus(&ofdev->dev, 0, info->ops, info,
+ &resources);
+ if (root_bus) {
/* Setup IRQs of all devices using custom routines */
pci_fixup_irqs(pci_common_swizzle, info->map_irq);
/* Assign devices with resources */
pci_assign_unassigned_resources();
+ } else {
+ pci_free_resource_list(&resources);
}
}
@@ -83,15 +83,6 @@ void __devinit pcibios_fixup_bus(struct pci_bus *pbus)
int i, has_io, has_mem;
u16 cmd;
- /* Generic PCI bus probing sets these to point at
- * &io{port,mem}_resouce which is wrong for us.
- */
- if (pbus->self == NULL) {
- pbus->resource[0] = &info->io_space;
- pbus->resource[1] = &info->mem_space;
- pbus->resource[2] = NULL;
- }
-
list_for_each_entry(dev, &pbus->devices, bus_list) {
/*
* We can not rely on that the bootloader has enabled I/O