x86: move select_idle_routine() call after detect_ht()

Move the select_idle_routine() call to after the detect_ht() call at
identify_cpu() on 64-bit.

This change is for printing the polling idle and HT enabled warning
message properly.
Signed-off-by: NHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>

arch/x86/kernel/setup_64.c

@@ -999,7 +999,6 @@ void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
 		break;
 	}
 
-	select_idle_routine(c);
 	detect_ht(c);
 
 	/*
@@ -1017,6 +1016,8 @@ void __cpuinit identify_cpu(struct cpuinfo_x86 *c)
 #ifdef CONFIG_X86_MCE
 	mcheck_init(c);
 #endif
+	select_idle_routine(c);
+
 	if (c != &boot_cpu_data)
 		mtrr_ap_init();
 #ifdef CONFIG_NUMA