diff options
| author | Clark Williams <williams@redhat.com> | 2012-03-01 09:15:01 -0600 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-01 09:15:01 -0600 |
| commit | 5ee07f2a498e0a5f4a9994317c0f2e451e27b4f2 (patch) | |
| tree | 8d8cc50a7de738e1e6b7a66ec27120f616b3919a /drivers/pci/probe.c | |
| parent | 5f269e50cb10cd1a74b89f7fda87b0c9082754f0 (diff) | |
| parent | 44fb3170ae46f8de964a4bb5b0504e865a6dd7da (diff) | |
Merge commit 'v3.2.9' into rt-3.2.9-rt13v3.2.9-rt13
Diffstat (limited to 'drivers/pci/probe.c')
| -rw-r--r-- | drivers/pci/probe.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 04e74f485714..dfee1b36b667 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -651,6 +651,11 @@ int __devinit pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, dev_dbg(&dev->dev, "scanning [bus %02x-%02x] behind bridge, pass %d\n", secondary, subordinate, pass); + if (!primary && (primary != bus->number) && secondary && subordinate) { + dev_warn(&dev->dev, "Primary bus is hard wired to 0\n"); + primary = bus->number; + } + /* Check if setup is sensible at all */ if (!pass && (primary != bus->number || secondary <= bus->number)) { |