sched: clean up __pick_last_entity() a bit
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 7abad50..c8e6492 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -202,14 +202,12 @@
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);
}
/**************************************************************
