diff options
Diffstat (limited to 'arch/powerpc/platforms/iseries/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/iseries/pci.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c index 9c974227155..da87162000f 100644 --- a/arch/powerpc/platforms/iseries/pci.c +++ b/arch/powerpc/platforms/iseries/pci.c @@ -742,6 +742,11 @@ void __init iSeries_pcibios_init(void) /* Install IO hooks */ ppc_pci_io = iseries_pci_io; + /* iSeries has no IO space in the common sense, it needs to set + * the IO base to 0 + */ + pci_io_base = 0; + if (root == NULL) { printk(KERN_CRIT "iSeries_pcibios_init: can't find root " "of device tree\n"); @@ -763,7 +768,7 @@ void __init iSeries_pcibios_init(void) if (phb == NULL) continue; - phb->pci_mem_offset = phb->local_number = bus; + phb->pci_mem_offset = bus; phb->first_busno = bus; phb->last_busno = bus; phb->ops = &iSeries_pci_ops; |