#include <linux/init.h>
#include <linux/smp.h>
#include <linux/cpu.h>
+#include <linux/cache.h>
-static struct cpu cpu_devices[NR_CPUS];
+static struct cpu cpu_devices[NR_CPUS] __read_mostly;
static int __init topology_init(void)
{
- struct node *parent = NULL;
int num;
for_each_present_cpu(num) {
- register_cpu(&cpu_devices[num], num, parent);
+ register_cpu(&cpu_devices[num], num);
}
return 0;
}