parent = &sysfs_nodes[cpu_to_node(num)];
#endif /* CONFIG_NUMA */
+#ifdef CONFIG_ACPI
/*
* If CPEI cannot be re-targetted, and this is
* CPEI target, then dont create the control file
*/
if (!can_cpei_retarget() && is_cpu_cpei_target(num))
sysfs_cpus[num].cpu.no_control = 1;
+#endif
return register_cpu(&sysfs_cpus[num].cpu, num, parent);
}
int i, err = 0;
#ifdef CONFIG_NUMA
- sysfs_nodes = kmalloc(sizeof(struct node) * MAX_NUMNODES, GFP_KERNEL);
+ sysfs_nodes = kzalloc(sizeof(struct node) * MAX_NUMNODES, GFP_KERNEL);
if (!sysfs_nodes) {
err = -ENOMEM;
goto out;
}
- memset(sysfs_nodes, 0, sizeof(struct node) * MAX_NUMNODES);
- /* MCD - Do we want to register all ONLINE nodes, or all POSSIBLE nodes? */
- for_each_online_node(i)
+ /*
+ * MCD - Do we want to register all ONLINE nodes, or all POSSIBLE nodes?
+ */
+ for_each_online_node(i) {
if ((err = register_node(&sysfs_nodes[i], i, 0)))
goto out;
+ }
#endif
- sysfs_cpus = kmalloc(sizeof(struct ia64_cpu) * NR_CPUS, GFP_KERNEL);
+ sysfs_cpus = kzalloc(sizeof(struct ia64_cpu) * NR_CPUS, GFP_KERNEL);
if (!sysfs_cpus) {
err = -ENOMEM;
goto out;
}
- memset(sysfs_cpus, 0, sizeof(struct ia64_cpu) * NR_CPUS);
- for_each_present_cpu(i)
+ for_each_present_cpu(i) {
if((err = arch_register_cpu(i)))
goto out;
+ }
out:
return err;
}
-__initcall(topology_init);
+subsys_initcall(topology_init);