[linux-2.6-block.git] / arch / mips / kernel / topology.c

#include <linux/cpu.h>
#include <linux/cpumask.h>
#include <linux/init.h>
#include <linux/node.h>
#include <linux/nodemask.h>
#include <linux/percpu.h>

static DEFINE_PER_CPU(struct cpu, cpu_devices);

static int __init topology_init(void)
{
	int i, ret;

#ifdef CONFIG_NUMA
	for_each_online_node(i)
		register_one_node(i);
#endif /* CONFIG_NUMA */

	for_each_present_cpu(i) {
		struct cpu *c = &per_cpu(cpu_devices, i);

		c->hotpluggable = 1;
		ret = register_cpu(c, i);
		if (ret)
			printk(KERN_WARNING "topology_init: register_cpu %d "
			       "failed (%d)\n", i, ret);
	}

	return 0;
}

subsys_initcall(topology_init);
Commit	Line	Data
f5d6c63a RB	1	#include <linux/cpu.h>
	2	#include <linux/cpumask.h>
	3	#include <linux/init.h>
	4	#include <linux/node.h>
	5	#include <linux/nodemask.h>
	6	#include <linux/percpu.h>
	7
	8	static DEFINE_PER_CPU(struct cpu, cpu_devices);
	9
	10	static int __init topology_init(void)
	11	{
	12	int i, ret;
	13
	14	#ifdef CONFIG_NUMA
	15	for_each_online_node(i)
	16	register_one_node(i);
	17	#endif /* CONFIG_NUMA */
	18
	19	for_each_present_cpu(i) {
1b2bc75c RB	20	struct cpu *c = &per_cpu(cpu_devices, i);
	21
	22	c->hotpluggable = 1;
	23	ret = register_cpu(c, i);
f5d6c63a RB	24	if (ret)
	25	printk(KERN_WARNING "topology_init: register_cpu %d "
	26	"failed (%d)\n", i, ret);
	27	}
	28
	29	return 0;
	30	}
	31
	32	subsys_initcall(topology_init);