diff options
Diffstat (limited to 'arch/alpha/kernel/sys_nautilus.c')
| -rw-r--r-- | arch/alpha/kernel/sys_nautilus.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c index 837c0fa58317..700686d04869 100644 --- a/arch/alpha/kernel/sys_nautilus.c +++ b/arch/alpha/kernel/sys_nautilus.c @@ -207,6 +207,9 @@ nautilus_init_pci(void) /* Scan our single hose. */ bus = pci_scan_bus(0, alpha_mv.pci_ops, hose); + if (!bus) + return; + hose->bus = bus; pcibios_claim_one_bus(bus); @@ -253,6 +256,7 @@ nautilus_init_pci(void) for the root bus, so just clear it. */ bus->self = NULL; pci_fixup_irqs(alpha_mv.pci_swizzle, alpha_mv.pci_map_irq); + pci_bus_add_devices(bus); } /* |