diff options
| author | Kenji Kaneshige <[email protected]> | 2009-02-17 14:12:36 +0900 |
|---|---|---|
| committer | Jesse Barnes <[email protected]> | 2009-03-20 10:47:57 -0700 |
| commit | d18690af626b83fef1d1953b9f70e09497060586 (patch) | |
| tree | f3d3d851318faded0097a271694e72f39a9d9ea6 /net/lapb/lapb_subr.c | |
| parent | 0747aaf42d78d26684c6f6b34a4103ff81f571f8 (diff) | |
PCI/ACPI: fix wrong assumption in acpi_find_root_bridge_handle
Current acpi_find_root_bridge_handle() has a assumption that
pci_bus->self is NULL on the root pci bus. But it might not be true on
some platforms. Because of this wrong assumption, current
acpi_find_root_bridge_handle() might cause endless loop. We must check
pci_bus->parent instead.
Signed-off-by: Kenji Kaneshige <[email protected]>
Signed-off-by: Jesse Barnes <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions