diff options
Diffstat (limited to 'arch/i386/pci')
| -rw-r--r-- | arch/i386/pci/direct.c | 2 | ||||
| -rw-r--r-- | arch/i386/pci/init.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/i386/pci/direct.c b/arch/i386/pci/direct.c index 5acf0b4743c..431c9a51b15 100644 --- a/arch/i386/pci/direct.c +++ b/arch/i386/pci/direct.c @@ -256,6 +256,8 @@ static int __init pci_check_type2(void) void __init pci_direct_init(int type) { + if (type == 0) + return; printk(KERN_INFO "PCI: Using configuration type %d\n", type); if (type == 1) raw_pci_ops = &pci_direct_conf1; diff --git a/arch/i386/pci/init.c b/arch/i386/pci/init.c index d028e1b05c3..b21b6da8ab1 100644 --- a/arch/i386/pci/init.c +++ b/arch/i386/pci/init.c @@ -28,6 +28,10 @@ static __init int pci_access_init(void) #ifdef CONFIG_PCI_DIRECT pci_direct_init(type); #endif + if (!raw_pci_ops) + printk(KERN_ERR + "PCI: Fatal: No config space access function found\n"); + return 0; } arch_initcall(pci_access_init); |