x86/microcode/intel: Move #ifdef DEBUG inside the function

... and save us the stub.

Signed-off-by: Borislav Petkov <[e-mail]>
Cc: Andy Lutomirski <[e-mail]>
Cc: Arjan van de Ven <[e-mail]>
Cc: Borislav Petkov <[e-mail]>
Cc: Brian Gerst <[e-mail]>
Cc: Dave Jones <[e-mail]>
Cc: Denys Vlasenko <[e-mail]>
Cc: H. Peter Anvin <[e-mail]>
Cc: Len Brown <[e-mail]>
Cc: Linus Torvalds <[e-mail]>
Cc: Peter Zijlstra <[e-mail]>
Cc: Rafael J. Wysocki <[e-mail]>
Cc: Thomas Gleixner <[e-mail]>
Cc: Tony Luck <[e-mail]>
Link: http://lkml.kernel.org/r/[e-mail]
Signed-off-by: Ingo Molnar <[e-mail]>

arch/x86/kernel/cpu/microcode/intel.c

···
 	return 0;
 }
 
-#ifdef DEBUG
 static void show_saved_mc(void)
 {
+#ifdef DEBUG
 	int i, j;
 	unsigned int sig, pf, rev, total_size, data_size, date;
 	struct ucode_cpu_info uci;
···
 		}
 
 	}
-}
-#else
-static inline void show_saved_mc(void)
-{
-}
 #endif
+}
 
 #ifdef CONFIG_HOTPLUG_CPU
 static DEFINE_MUTEX(x86_cpu_microcode_mutex);