diff options
| author | Yu Zhao <yu.zhao@intel.com> | 2008-11-22 02:41:07 +0800 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-01-07 11:13:03 -0800 |
| commit | 3789fa8a2e534523c896a32a9f27f78d52ad7d82 (patch) | |
| tree | 1bed5285a1188bf2455554118616403a8f929637 /drivers/pci/pci.c | |
| parent | 0b400c7ed4d027e02f6231afa39852a2d48e6f25 (diff) | |
PCI: allow pci_alloc_child_bus() to handle a NULL bridge
Allow pci_alloc_child_bus() to allocate buses without bridge devices.
Some SR-IOV devices can occupy more than one bus number, but there is no
explicit bridges because that have internal routing mechanism.
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/pci.c')
0 files changed, 0 insertions, 0 deletions