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| author |   David S. Miller <davem@davemloft.net> | 2008-04-17 23:56:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-17 23:56:30 -0700 |
| commit | 1e42198609d73ed1a9adcba2af275c24c2678420 (patch) | |
| tree | 32fd4d9073bfc0f3909af8f9fb4bcff38951d01a /arch/ia64 | |
| parent | [NETLABEL]: Fix NULL deref in netlbl_unlabel_staticlist_gen() if ifindex not found (diff) | |
| parent | Linux 2.6.25 (diff) | |
| download | linux-dev-1e42198609d73ed1a9adcba2af275c24c2678420.tar.xz linux-dev-1e42198609d73ed1a9adcba2af275c24c2678420.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/pci/pci.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index e282c348dcde..53d0a8ee35d7 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -362,7 +362,12 @@ pci_acpi_scan_root(struct acpi_device *device, int domain, int bus) info.name = name; acpi_walk_resources(device->handle, METHOD_NAME__CRS, add_window, &info); - + /* + * See arch/x86/pci/acpi.c. + * The desired pci bus might already be scanned in a quirk. We + * should handle the case here, but it appears that IA64 hasn't + * such quirk. So we just ignore the case now. + */ pbus = pci_scan_bus_parented(NULL, bus, &pci_root_ops, controller); if (pbus) pcibios_setup_root_windows(pbus, controller); |