x86, smp: refactor ->wake_cpu

- remove macro wrappers

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 3 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index a58e9f5e6030..6b27f6dc7bf7 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -589,9 +589,8 @@ early_param("elfcorehdr", setup_elfcorehdr);
 static int __init default_update_genapic(void)
 {
 #ifdef CONFIG_X86_SMP
-# if defined(CONFIG_X86_GENERICARCH) || defined(CONFIG_X86_64)
-        apic->wakeup_cpu = wakeup_secondary_cpu_via_init;
-# endif
+        if (!apic->wakeup_cpu)
+                apic->wakeup_cpu = wakeup_secondary_cpu_via_init;
 #endif
 
         return 0;