diff options
| author | Kenji Kaneshige <[email protected]> | 2009-03-20 14:55:55 -0600 |
|---|---|---|
| committer | Jesse Barnes <[email protected]> | 2009-03-20 14:56:36 -0700 |
| commit | 79af72d716cf1bb13b175429cf181a6c4d063ee8 (patch) | |
| tree | 2665c3e34983c8bcaf5fec76480fda163a88b045 /net/lapb/lapb_iface.c | |
| parent | 068258bc15439c11a966e873f931cc8e513dca61 (diff) | |
PCI: pci_is_root_bus helper
Introduce pci_is_root_bus helper function. This will help make code
more consistent, as well as prevent incorrect assumptions (such as
pci_bus->self == NULL on a root bus, which is not always true).
Signed-off-by: Kenji Kaneshige <[email protected]>
Signed-off-by: Alex Chiang <[email protected]>
Signed-off-by: Jesse Barnes <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions