diff options
| author | NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
| commit | bb181e2e48f8c85db08c9cb015cbba9618dbf05c (patch) | |
| tree | 191bc24dd97bcb174535cc217af082f16da3b43d /drivers/pci/hotplug/sgi_hotplug.c | |
| parent | d57368afe63b3b7b45ce6c2b8c5276417935be2f (diff) | |
| parent | c039c332f23e794deb6d6f37b9f07ff3b27fb2cf (diff) | |
Merge commit 'c039c332f23e794deb6d6f37b9f07ff3b27fb2cf' into md
Pull in pre-requisites for adding raid10 support to dm-raid.
Diffstat (limited to 'drivers/pci/hotplug/sgi_hotplug.c')
| -rw-r--r-- | drivers/pci/hotplug/sgi_hotplug.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c index de573113c10..f64ca92253d 100644 --- a/drivers/pci/hotplug/sgi_hotplug.c +++ b/drivers/pci/hotplug/sgi_hotplug.c @@ -397,13 +397,11 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot) else sn_io_slot_fixup(dev); if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) { - unsigned char sec_bus; - pci_read_config_byte(dev, PCI_SECONDARY_BUS, - &sec_bus); - new_bus = pci_add_new_bus(dev->bus, dev, - sec_bus); - pci_scan_child_bus(new_bus); - new_ppb = 1; + pci_hp_add_bridge(dev); + if (dev->subordinate) { + new_bus = dev->subordinate; + new_ppb = 1; + } } pci_dev_put(dev); } |