x86: make 32bit to call enable_IO_APIC early like 64bit
Impact: cleanup
So we remove some #ifdefs.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/apic.c b/arch/x86/kernel/apic.c
index 8bd801d..b8616aa 100644
--- a/arch/x86/kernel/apic.c
+++ b/arch/x86/kernel/apic.c
@@ -1646,19 +1646,19 @@
physid_set_mask_of_physid(boot_cpu_physical_apicid, &phys_cpu_present_map);
setup_local_APIC();
-#ifdef CONFIG_X86_64
+#ifdef CONFIG_X86_IO_APIC
/*
* Now enable IO-APICs, actually call clear_IO_APIC
* We need clear_IO_APIC before enabling vector on BP
*/
if (!skip_ioapic_setup && nr_ioapics)
enable_IO_APIC();
-#endif
-#ifdef CONFIG_X86_IO_APIC
if (!smp_found_config || skip_ioapic_setup || !nr_ioapics)
-#endif
localise_nmi_watchdog();
+#else
+ localise_nmi_watchdog();
+#endif
end_local_APIC_setup();
#ifdef CONFIG_X86_IO_APIC