[PATCH] ppc64: use smp_processor_id everywhere

From: anton@samba.org

use smp_processor_id everywhere

arch/ppc64/kernel/idle.c

@@ -161,7 +161,7 @@ int dedicated_idle(void)
 	struct paca_struct *lpaca = get_paca(), *ppaca;
 	unsigned long start_snooze;
 
-	ppaca = &paca[(lpaca->xPacaIndex) ^ 1];
+	ppaca = &paca[smp_processor_id() ^ 1];
 
 	while (1) {
 		/* Indicate to the HV that we are idle.  Now would be

arch/ppc64/kernel/time.c

@@ -267,7 +267,7 @@ int timer_interrupt(struct pt_regs * regs)
 	int next_dec;
 	unsigned long cur_tb;
 	struct paca_struct *lpaca = get_paca();
-	unsigned long cpu = lpaca->xPacaIndex;
+	unsigned long cpu = smp_processor_id();
 
 	irq_enter();