From: Ingo Molnar <mingo@elte.hu>
Date: Fri, 22 Feb 2008 09:32:21 +0000 (+0100)
Subject: sched: clean up __pick_last_entity() a bit
X-Git-Tag: v3.12-rc1~22656^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7eee3e677d6e2e9007afcd7d79b0715525aa552e;p=kernel%2Fkernel-generic.git

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 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);
 }
 
 /**************************************************************