diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/setup.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 50f5dd787900..908e4921bac4 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -225,7 +225,7 @@ int find_via_pmu(void) return 0; printk("WARNING ! Your machine is PMU-based but your kernel\n"); printk(" wasn't compiled with CONFIG_ADB_PMU option !\n"); - return; + return 0; } #endif @@ -293,7 +293,7 @@ static void __init l2cr_init(void) void __init pmac_setup_arch(void) { - struct device_node *cpu; + struct device_node *cpu, *ic; int *fp; unsigned long pvr; @@ -319,6 +319,12 @@ void __init pmac_setup_arch(void) of_node_put(cpu); } + /* See if newworld or oldworld */ + ic = of_find_node_by_name(NULL, "interrupt-controller"); + pmac_newworld = (ic != NULL); + if (ic) + of_node_put(ic); + /* Lookup PCI hosts */ pmac_pci_init(); |