diff options
Diffstat (limited to 'arch/powerpc/sysdev/ppc4xx_pci.c')
| -rw-r--r-- | arch/powerpc/sysdev/ppc4xx_pci.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c index 5da8a44ea2f..9f6f73d584d 100644 --- a/arch/powerpc/sysdev/ppc4xx_pci.c +++ b/arch/powerpc/sysdev/ppc4xx_pci.c @@ -276,9 +276,16 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np) const int *bus_range; int primary = 0; + /* Check if device is enabled */ + if (!of_device_is_available(np)) { + printk(KERN_INFO "%s: Port disabled via device-tree\n", + np->full_name); + return; + } + /* Fetch config space registers address */ if (of_address_to_resource(np, 0, &rsrc_cfg)) { - printk(KERN_ERR "%s:Can't get PCI config register base !", + printk(KERN_ERR "%s: Can't get PCI config register base !", np->full_name); return; } |