diff options
| author | Rajesh Shah <rajesh.shah@intel.com> | 2005-04-28 09:25:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-28 06:52:40 +0200 |
| commit | 6ef6f0e33c4645fc8d23201ad5a6a289b4303cbb (patch) | |
| tree | ff7861a550b5eea24788ccc07ca0df5294f9067b /drivers/pci/probe.c | |
| parent | [PATCH] acpi bridge hotadd: Take the PCI lock when modifying pci bus or devic... (diff) | |
| download | linux-6ef6f0e33c4645fc8d23201ad5a6a289b4303cbb.tar.xz linux-6ef6f0e33c4645fc8d23201ad5a6a289b4303cbb.zip | |
[PATCH] acpi bridge hotadd: Link newly created pci child bus to its parent on creation
When a pci child bus is created, add it to the parent's children list
immediately rather than waiting till pci_bus_add_devices(). For hot-plug
bridges/devices, pci_bus_add_devices() may be called much later, after they
have been properly configured. In the meantime, this allows us to use the
normal pci bus search functions for the hot-plug bridges/buses.
Signed-off-by: Rajesh Shah <rajesh.shah@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 7d171f83257f..6a0a82f0508b 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -450,7 +450,7 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max return max; } - child = pci_alloc_child_bus(bus, dev, busnr); + child = pci_add_new_bus(bus, dev, busnr); if (!child) return max; child->primary = buses & 0xFF; @@ -477,7 +477,7 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max * This can happen when a bridge is hot-plugged */ if (pci_find_bus(pci_domain_nr(bus), max+1)) return max; - child = pci_alloc_child_bus(bus, dev, ++max); + child = pci_add_new_bus(bus, dev, ++max); buses = (buses & 0xff000000) | ((unsigned int)(child->primary) << 0) | ((unsigned int)(child->secondary) << 8) |