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authorBjorn Helgaas <bhelgaas@google.com>2011-10-28 16:27:22 -0600
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-01-06 12:11:06 -0800
commit42605fa6665ea86bbbd4de61693a0b002830277b (patch)
treef2a150c54c2ec14725a2ea2f5dd007194839dd43 /drivers/parisc
parentf4d9ea9abf04a6ad9643df5497e6243fbf64196e (diff)
downloadkernel-42605fa6665ea86bbbd4de61693a0b002830277b.tar.gz
parisc/PCI: lba: use pci_create_bus() instead of pci_scan_bus_parented()
No functional change here; just converting from pci_scan_bus_parented() to pci_create_bus() to make a future patch simpler. CC: linux-parisc@vger.kernel.org Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/parisc')
-rw-r--r--drivers/parisc/lba_pci.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index 2c7edf3a6cd0..e5dfa25e2fdd 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -1521,8 +1521,12 @@ lba_driver_probe(struct parisc_device *dev)
dev->dev.platform_data = lba_dev;
lba_bus = lba_dev->hba.hba_bus =
- pci_scan_bus_parented(&dev->dev, lba_dev->hba.bus_num.start,
- cfg_ops, NULL);
+ pci_create_bus(&dev->dev, lba_dev->hba.bus_num.start,
+ cfg_ops, NULL);
+ if (!lba_bus)
+ return 0;
+
+ lba_bus->subordinate = pci_scan_child_bus(lba_bus);
/* This is in lieu of calling pci_assign_unassigned_resources() */
if (is_pdc_pat()) {
@@ -1552,10 +1556,8 @@ lba_driver_probe(struct parisc_device *dev)
lba_dev->flags |= LBA_FLAG_SKIP_PROBE;
}
- if (lba_bus) {
- lba_next_bus = lba_bus->subordinate + 1;
- pci_bus_add_devices(lba_bus);
- }
+ lba_next_bus = lba_bus->subordinate + 1;
+ pci_bus_add_devices(lba_bus);
/* Whew! Finally done! Tell services we got this one covered. */
return 0;