x86: call check_nmi_watchdog explicitly in native_smp_cpus_done

With this, remove its late_initcall marker from nmi_32.c
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/kernel/nmi_32.c

@@ -129,8 +129,6 @@ int __init check_nmi_watchdog(void)
 	kfree(prev_nmi_count);
 	return 0;
 }
-/* This needs to happen later in boot so counters are working */
-late_initcall(check_nmi_watchdog);
 
 static int __init setup_nmi_watchdog(char *str)
 {

arch/x86/kernel/smpboot_32.c

@@ -963,5 +963,6 @@ void __init native_smp_cpus_done(unsigned int max_cpus)
 #ifdef CONFIG_X86_IO_APIC
 	setup_ioapic_dest();
 #endif
+	check_nmi_watchdog();
 	zap_low_mappings();
 }