x86: clean up ARCH_SETUP

asm-x86/paravirt.h already have protection with CONFIG_PARAVIRT inside

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 63dbb5e..161609c 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -101,11 +101,7 @@
 #include <asm/proto.h>
 
 #include <mach_apic.h>
-#ifdef CONFIG_PARAVIRT
 #include <asm/paravirt.h>
-#else
-#define ARCH_SETUP
-#endif
 
 #include <asm/percpu.h>
 #include <asm/sections.h>
@@ -115,6 +111,10 @@
 #include <asm/numa_64.h>
 #endif
 
+#ifndef ARCH_SETUP
+#define ARCH_SETUP
+#endif
+
 #ifndef CONFIG_DEBUG_BOOT_PARAMS
 struct boot_params __initdata boot_params;
 #else