x86: add support for the latest Intel processors to Oprofile

The latest Intel processors (the 45nm ones) have a model number of 23
(old ones had 15); they're otherwise compatible on the oprofile side.
This patch adds the new model number to the oprofile code.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

arch/x86/oprofile/nmi_int.c

@@ -380,7 +380,7 @@ static int __init ppro_init(char ** cpu_type)
 
 	if (cpu_model == 14)
 		*cpu_type = "i386/core";
-	else if (cpu_model == 15)
+	else if (cpu_model == 15 || cpu_model == 23)
 		*cpu_type = "i386/core_2";
 	else if (cpu_model > 0xd)
 		return 0;