sched: clean up __pick_last_entity() a bit

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

1 files changed, 3 insertions, 5 deletions

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 7abad50d935f..c8e6492c5925 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -202,14 +202,12 @@ static struct sched_entity *__pick_next_entity(struct cfs_rq *cfs_rq)
 
 static inline struct sched_entity *__pick_last_entity(struct cfs_rq *cfs_rq)
 {
-        struct rb_node *last;
-        struct sched_entity *se;
+        struct rb_node *last = rb_last(&cfs_rq->tasks_timeline);
 
-        last = rb_last(&cfs_rq->tasks_timeline);
         if (!last)
                 return NULL;
-        se = rb_entry(last, struct sched_entity, run_node);
-        return se;
+
+        return rb_entry(last, struct sched_entity, run_node);
 }
 
 /**************************************************************