1 files changed, 5 insertions, 12 deletions

diff --git a/kernel/sched.c b/kernel/sched.c
index e1657e0c86d0..f582e2cedb09 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -847,9 +847,9 @@ static int balance_tasks(struct rq *this_rq, int this_cpu, struct rq *busiest,
                       int *this_best_prio, struct rq_iterator *iterator);
 
 #include "sched_stats.h"
-#include "sched_rt.c"
-#include "sched_fair.c"
 #include "sched_idletask.c"
+#include "sched_fair.c"
+#include "sched_rt.c"
 #ifdef CONFIG_SCHED_DEBUG
 # include "sched_debug.c"
 #endif
@@ -2251,7 +2251,7 @@ static int move_tasks(struct rq *this_rq, int this_cpu, struct rq *busiest,
                       struct sched_domain *sd, enum cpu_idle_type idle,
                       int *all_pinned)
 {
-        struct sched_class *class = sched_class_highest;
+        const struct sched_class *class = sched_class_highest;
         unsigned long total_load_moved = 0;
         int this_best_prio = this_rq->curr->prio;
 
@@ -2276,7 +2276,7 @@ static int move_tasks(struct rq *this_rq, int this_cpu, struct rq *busiest,
 static int move_one_task(struct rq *this_rq, int this_cpu, struct rq *busiest,
                          struct sched_domain *sd, enum cpu_idle_type idle)
 {
-        struct sched_class *class;
+        const struct sched_class *class;
         int this_best_prio = MAX_PRIO;
 
         for (class = sched_class_highest; class; class = class->next)
@@ -3432,7 +3432,7 @@ static inline void schedule_debug(struct task_struct *prev)
 static inline struct task_struct *
 pick_next_task(struct rq *rq, struct task_struct *prev)
 {
-        struct sched_class *class;
+        const struct sched_class *class;
         struct task_struct *p;
 
         /*
@@ -6504,13 +6504,6 @@ void __init sched_init(void)
         int highest_cpu = 0;
         int i, j;
 
-        /*
-         * Link up the scheduling class hierarchy:
-         */
-        rt_sched_class.next = &fair_sched_class;
-        fair_sched_class.next = &idle_sched_class;
-        idle_sched_class.next = NULL;
-
         for_each_possible_cpu(i) {
                 struct rt_prio_array *array;
                 struct rq *rq;