[MIPS] Revert "mips: add pm_power_off"

[linux-2.6] / arch / ia64 / kernel / topology.c

diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index 706b7734e191efbc51112ae4adea0bbeb4d93e19..6e5eea19fa672bb0199f997e0888fc91d98ad77c 100644 (file)
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -71,31 +71,33 @@ static int __init topology_init(void)
        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);