void default_idle(void)
{
void (*powersave)(void);
- int cpu = smp_processor_id();
powersave = ppc_md.power_save;
#ifdef CONFIG_SMP
else {
set_thread_flag(TIF_POLLING_NRFLAG);
- while (!need_resched() && !cpu_is_offline(cpu))
+ while (!need_resched() &&
+ !cpu_is_offline(smp_processor_id()))
barrier();
clear_thread_flag(TIF_POLLING_NRFLAG);
}
int cpu = smp_processor_id();
for (;;) {
- while (need_resched()) {
+ while (!need_resched()) {
if (ppc_md.idle != NULL)
ppc_md.idle();
else