cpu_poweron
int cpu_poweron(cpu_t *); /* take powered-off cpu to offline */
if (error = cpu_poweron(cp))
error = cpu_poweron(cp);
if (error = cpu_poweron(cp))
if (error = cpu_poweron(cp))
if (error = cpu_poweron(cp))
if (cpu_poweron(cp) != 0) {
if (cpu_poweron(cp)) {
if (cpu_poweron(cp) != 0) {
if (cpu_poweron(cpup)) {
if (cpu_poweron(cp) != 0) {
if (cpu_poweron(cp)) {
if ((rv = cpu_poweron(cp)) != 0) {