err.no Git - linux-2.6/blob - arch/sh/kernel/topology.c

   1 #include <linux/cpu.h>
   2 #include <linux/cpumask.h>
   3 #include <linux/init.h>
   4 #include <linux/percpu.h>
   5
   6 static DEFINE_PER_CPU(struct cpu, cpu_devices);
   7
   8 static int __init topology_init(void)
   9 {
  10         int i, ret;
  11
  12         for_each_present_cpu(i) {
  13                 ret = register_cpu(&per_cpu(cpu_devices, i), i);
  14                 if (unlikely(ret))
  15                         printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n",
  16                                __FUNCTION__, i, ret);
  17         }
  18
  19         return 0;
  20 }
  21 subsys_initcall(topology_init);