[mirror_ubuntu-hirsute-kernel.git] / arch / sh / kernel / topology.c

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

static DEFINE_PER_CPU(struct cpu, cpu_devices);

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

#ifdef CONFIG_NEED_MULTIPLE_NODES
	for_each_online_node(i)
		register_one_node(i);
#endif

	for_each_present_cpu(i) {
		ret = register_cpu(&per_cpu(cpu_devices, i), i);
		if (unlikely(ret))
			printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n",
			       __FUNCTION__, i, ret);
	}

	return 0;
}
subsys_initcall(topology_init);
Commit	Line	Data
7a302a96 PM	1	#include <linux/cpu.h>
	2	#include <linux/cpumask.h>
	3	#include <linux/init.h>
	4	#include <linux/percpu.h>
d22d9b3a PM	5	#include <linux/node.h>
d22d9b3a PM	6	#include <linux/nodemask.h>
7a302a96 PM	7
	8	static DEFINE_PER_CPU(struct cpu, cpu_devices);
	9
	10	static int __init topology_init(void)
	11	{
	12	int i, ret;
	13
d22d9b3a PM	14	#ifdef CONFIG_NEED_MULTIPLE_NODES
	15	for_each_online_node(i)
	16	register_one_node(i);
	17	#endif
	18
7a302a96 PM	19	for_each_present_cpu(i) {
	20	ret = register_cpu(&per_cpu(cpu_devices, i), i);
	21	if (unlikely(ret))
	22	printk(KERN_WARNING "%s: register_cpu %d failed (%d)\n",
	23	__FUNCTION__, i, ret);
	24	}
	25
	26	return 0;
	27	}
	28	subsys_initcall(topology_init);