| commit | 3789fa8a2e534523c896a32a9f27f78d52ad7d82 | [log] [tgz] |
|---|---|---|
| author | Yu Zhao <yu.zhao@intel.com> | Sat Nov 22 02:41:07 2008 +0800 |
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | Wed Jan 07 11:13:03 2009 -0800 |
| tree | 1bed5285a1188bf2455554118616403a8f929637 | |
| 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>