tools/power turbostat: SGX state should print only if --debug

BugLink: http://bugs.launchpad.net/bugs/1591802

The CPUID.SGX bit was printed, even if --debug was used
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit 8ae72255)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Acked-by: Brad Figg <brad.figg@canonical.com>
Acked-by: Kamal Mostafa <kamal@canonical.com>

tools/power/x86/turbostat/turbostat.c

@@ -3187,7 +3187,7 @@ void process_cpuid()
 	if (debug)
 		decode_misc_enable_msr();
 
-	if (max_level >= 0x7) {
+	if (max_level >= 0x7 && debug) {
 		int has_sgx;
 
 		ecx = 0;