1 files changed, 2 insertions, 4 deletions

diff --git a/kernel/rcutree.h b/kernel/rcutree.h
index bd5d78ad1c48..d9d032abd665 100644
--- a/kernel/rcutree.h
+++ b/kernel/rcutree.h
@@ -323,8 +323,6 @@ struct rcu_state {
 #define RCU_OFL_TASKS_EXP_GP    0x2             /* Tasks blocking expedited */
                                                 /*  GP were moved to root. */
 
-#ifdef RCU_TREE_NONCORE
-
 /*
  * RCU implementation internal declarations:
  */
@@ -339,7 +337,7 @@ extern struct rcu_state rcu_preempt_state;
 DECLARE_PER_CPU(struct rcu_data, rcu_preempt_data);
 #endif /* #ifdef CONFIG_TREE_PREEMPT_RCU */
 
-#else /* #ifdef RCU_TREE_NONCORE */
+#ifndef RCU_TREE_NONCORE
 
 /* Forward declarations for rcutree_plugin.h */
 static void rcu_bootup_announce(void);
@@ -372,4 +370,4 @@ static void __cpuinit rcu_preempt_init_percpu_data(int cpu);
 static void rcu_preempt_send_cbs_to_orphanage(void);
 static void __init __rcu_init_preempt(void);
 
-#endif /* #else #ifdef RCU_TREE_NONCORE */
+#endif /* #ifndef RCU_TREE_NONCORE */