[PATCH -next] sched/fair: Make sync_entity_load_avg and remove_entity_load_avg static

[Yue Haibing]

From: YueHaibing <yuehaib...@huawei.com>

Fix sparse warnigs:

kernel/sched/fair.c:3570:6: warning: symbol 'sync_entity_load_avg' was not 
declared. Should it be static?
kernel/sched/fair.c:3583:6: warning: symbol 'remove_entity_load_avg' was not 
declared. Should it be static?

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 kernel/sched/fair.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index fdab7eb..5c42291 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -3567,7 +3567,7 @@ static inline u64 cfs_rq_last_update_time(struct cfs_rq 
*cfs_rq)
  * Synchronize entity load avg of dequeued entity without locking
  * the previous rq.
  */
-void sync_entity_load_avg(struct sched_entity *se)
+static void sync_entity_load_avg(struct sched_entity *se)
 {
        struct cfs_rq *cfs_rq = cfs_rq_of(se);
        u64 last_update_time;
@@ -3580,7 +3580,7 @@ void sync_entity_load_avg(struct sched_entity *se)
  * Task first catches up with cfs_rq, and then subtract
  * itself from the cfs_rq (task must be off the queue now).
  */
-void remove_entity_load_avg(struct sched_entity *se)
+static void remove_entity_load_avg(struct sched_entity *se)
 {
        struct cfs_rq *cfs_rq = cfs_rq_of(se);
        unsigned long flags;
-- 
2.7.0