loops_per_jiffy / (500000/HZ),
(loops_per_jiffy / (5000/HZ)) % 100);
#endif
-
-#ifdef CONFIG_SMP
seq_printf(m, "\n");
-#endif
+
/* If this is the last cpu, print the summary */
if (cpumask_next(cpu_id, cpu_online_mask) >= nr_cpu_ids)
show_cpuinfo_summary(m);
}
const struct seq_operations cpuinfo_op = {
- .start =c_start,
- .next = c_next,
- .stop = c_stop,
- .show = show_cpuinfo,
+ .start = c_start,
+ .next = c_next,
+ .stop = c_stop,
+ .show = show_cpuinfo,
};
void __init check_for_initrd(void)
*/
void __init smp_setup_cpu_maps(void)
{
- struct device_node *dn = NULL;
+ struct device_node *dn;
int cpu = 0;
int nthreads = 1;
DBG("smp_setup_cpu_maps()\n");
- while ((dn = of_find_node_by_type(dn, "cpu")) && cpu < nr_cpu_ids) {
+ for_each_node_by_type(dn, "cpu") {
const __be32 *intserv;
__be32 cpu_be;
int j, len;
set_cpu_possible(cpu, true);
cpu++;
}
+
+ if (cpu >= nr_cpu_ids) {
+ of_node_put(dn);
+ break;
+ }
}
/* If no SMT supported, nthreads is forced to 1 */