[PATCH] x86_64: Remove unused macro in preempt support

Remove unused macro in preempt support

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/x86_64/kernel/entry.S b/arch/x86_64/kernel/entry.S
index 887c5f0..3233a15 100644 (file)
--- a/arch/x86_64/kernel/entry.S
+++ b/arch/x86_64/kernel/entry.S
@@ -44,10 +44,7 @@
 
        .code64
 
-#ifdef CONFIG_PREEMPT
-#define preempt_stop cli
-#else
-#define preempt_stop
+#ifndef CONFIG_PREEMPT
 #define retint_kernel retint_restore_args
 #endif