diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/setup_32.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index f688548f74cd..35f8f443c14f 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -196,18 +196,22 @@ EXPORT_SYMBOL(nvram_sync); #endif /* CONFIG_NVRAM */ -static struct cpu cpu_devices[NR_CPUS]; +static DEFINE_PER_CPU(struct cpu, cpu_devices); int __init ppc_init(void) { - int i; + int cpu; /* clear the progress line */ - if ( ppc_md.progress ) ppc_md.progress(" ", 0xffff); + if (ppc_md.progress) + ppc_md.progress(" ", 0xffff); /* register CPU devices */ - for_each_possible_cpu(i) - register_cpu(&cpu_devices[i], i); + for_each_possible_cpu(cpu) { + struct cpu *c = &per_cpu(cpu_devices, cpu); + c->hotpluggable = 1; + register_cpu(c, cpu); + } /* call platform init */ if (ppc_md.init != NULL) { |