| David S. Miller | eff3414 | 2007-06-02 14:41:44 -0700 | [diff] [blame^] | 1 | /* sysfs.c: Toplogy sysfs support code for sparc64. |
| 2 | * |
| 3 | * Copyright (C) 2007 David S. Miller <davem@davemloft.net> |
| 4 | */ |
| 5 | #include <linux/sysdev.h> |
| 6 | #include <linux/cpu.h> |
| 7 | #include <linux/smp.h> |
| 8 | #include <linux/percpu.h> |
| 9 | #include <linux/init.h> |
| 10 | |
| 11 | static DEFINE_PER_CPU(struct cpu, cpu_devices); |
| 12 | |
| 13 | static int __init topology_init(void) |
| 14 | { |
| 15 | int cpu; |
| 16 | |
| 17 | for_each_possible_cpu(cpu) { |
| 18 | struct cpu *c = &per_cpu(cpu_devices, cpu); |
| 19 | |
| 20 | register_cpu(c, cpu); |
| 21 | } |
| 22 | |
| 23 | return 0; |
| 24 | } |
| 25 | |
| 26 | subsys_initcall(topology_init); |