linux-kernel - [PATCH] sched/deadline: merge __dequeue_dl

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Date:   Sat, 10 Jun 2023 14:35:54 +0800
From:   Miaohe Lin <linmiaohe@...wei.com>
To:     <mingo@...hat.com>, <peterz@...radead.org>,
        <juri.lelli@...hat.com>, <vincent.guittot@...aro.org>
CC:     <dietmar.eggemann@....com>, <rostedt@...dmis.org>,
        <bsegall@...gle.com>, <mgorman@...e.de>, <bristot@...hat.com>,
        <vschneid@...hat.com>, <linux-kernel@...r.kernel.org>,
        <linmiaohe@...wei.com>
Subject: [PATCH] sched/deadline: merge __dequeue_dl_entity() into its sole caller

Sole caller dequeue_dl_entity() calls __dequeue_dl_entity() directly. So
__dequeue_dl_entity() can be merged into its sole caller. No functional
change intended.

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 kernel/sched/deadline.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index 7c98ca1f7300..bf1b7a33356d 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -1608,7 +1608,7 @@ static void __enqueue_dl_entity(struct sched_dl_entity *dl_se)
 	inc_dl_tasks(dl_se, dl_rq);
 }
 
-static void __dequeue_dl_entity(struct sched_dl_entity *dl_se)
+static void dequeue_dl_entity(struct sched_dl_entity *dl_se)
 {
 	struct dl_rq *dl_rq = dl_rq_of_se(dl_se);
 
@@ -1648,11 +1648,6 @@ enqueue_dl_entity(struct sched_dl_entity *dl_se, int flags)
 	__enqueue_dl_entity(dl_se);
 }
 
-static void dequeue_dl_entity(struct sched_dl_entity *dl_se)
-{
-	__dequeue_dl_entity(dl_se);
-}
-
 static void enqueue_task_dl(struct rq *rq, struct task_struct *p, int flags)
 {
 	if (is_dl_boosted(&p->dl)) {
-- 
2.27.0