GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-04-01 03:54:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[PATCH] acpiphp: only size new bus

Browse source 
Only size the bus that has been added.

Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kristen Accardi 2005-12-14 09:37:26 -08:00 • committed by Greg Kroah-Hartman
parent 9f3f468129
commit c64b5eead9
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/pci/hotplug/acpiphp_glue.c
View file

@ -794,12 +794,14 @@ static int enable_device(struct acpiphp_slot *slot)
if (PCI_SLOT(dev->devfn) != slot->device) if (PCI_SLOT(dev->devfn) != slot->device)
continue; continue;
if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE || if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) {
max = pci_scan_bridge(bus, dev, max, pass); max = pci_scan_bridge(bus, dev, max, pass);
if (pass && dev->subordinate)
pci_bus_size_bridges(dev->subordinate);
}
} }
} }
pci_bus_size_bridges(bus);
pci_bus_assign_resources(bus); pci_bus_assign_resources(bus);
acpiphp_sanitize_bus(bus); acpiphp_sanitize_bus(bus);
pci_enable_bridges(bus); pci_enable_bridges(bus);