[PATCH] ia64 cpu hotplug: core kernel initialisation

From: Ashok Raj <ashok.raj@intel.com>

This patch changes __init to __devinit to init_idle so that when a new cpu
arrives, it can call these functions at a later time.

init/main.c

@@ -178,7 +178,7 @@ EXPORT_SYMBOL(loops_per_jiffy);
    better than 1% */
 #define LPS_PREC 8
 
-void __init calibrate_delay(void)
+void __devinit calibrate_delay(void)
 {
 	unsigned long ticks, loopbit;
 	int lps_precision = LPS_PREC;

kernel/sched.c

@@ -3204,7 +3204,7 @@ void show_state(void)
 	read_unlock(&tasklist_lock);
 }
 
-void __init init_idle(task_t *idle, int cpu)
+void __devinit init_idle(task_t *idle, int cpu)
 {
 	runqueue_t *idle_rq = cpu_rq(cpu), *rq = cpu_rq(task_cpu(idle));
 	unsigned long flags;