diff options
| author | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2008-12-11 09:46:44 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-16 15:53:16 +1100 |
| commit | 7fe519c207e3400dea6d67e1d483a16b11608423 (patch) | |
| tree | f06d9194f5a14424e1f08e60682b35e666d4698c /arch/powerpc/sysdev | |
| parent | edc72ac4a0894247a6d3f1157a8ec8d603fff52d (diff) | |
powerpc: Introduce ppc_pci_flags accessors
Currently there are a number of platforms that open code access to
the ppc_pci_flags global variable. However, that variable is not
present if CONFIG_PCI is not set, which can lead to a build break.
This introduces a number of accessor functions that are defined
to be empty in the case of CONFIG_PCI being disabled. The
various platform files in the kernel are updated to use these.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/grackle.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 5b264eb4b1f..d5f9ae0f1b7 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -187,7 +187,7 @@ int __init fsl_add_bridge(struct device_node *dev, int is_primary) printk(KERN_WARNING "Can't get bus-range for %s, assume" " bus 0\n", dev->full_name); - ppc_pci_flags |= PPC_PCI_REASSIGN_ALL_BUS; + ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS); hose = pcibios_alloc_controller(dev); if (!hose) return -ENOMEM; @@ -300,7 +300,7 @@ int __init mpc83xx_add_bridge(struct device_node *dev) " bus 0\n", dev->full_name); } - ppc_pci_flags |= PPC_PCI_REASSIGN_ALL_BUS; + ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS); hose = pcibios_alloc_controller(dev); if (!hose) return -ENOMEM; diff --git a/arch/powerpc/sysdev/grackle.c b/arch/powerpc/sysdev/grackle.c index d502927644c..5da37c2f22e 100644 --- a/arch/powerpc/sysdev/grackle.c +++ b/arch/powerpc/sysdev/grackle.c @@ -57,7 +57,7 @@ void __init setup_grackle(struct pci_controller *hose) { setup_indirect_pci(hose, 0xfec00000, 0xfee00000, 0); if (machine_is_compatible("PowerMac1,1")) - ppc_pci_flags |= PPC_PCI_REASSIGN_ALL_BUS; + ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS); if (machine_is_compatible("AAPL,PowerBook1998")) grackle_set_loop_snoop(hose, 1); #if 0 /* Disabled for now, HW problems ??? */ |