linux-kernel - [PATCH] sched: remove hrtick_enabled() when !CONFIG_SCHED

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Message-ID: <20230617075252.1943542-1-linmiaohe@huawei.com>
Date:   Sat, 17 Jun 2023 15:52:52 +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: remove hrtick_enabled() when !CONFIG_SCHED_HRTICK

When CONFIG_SCHED_HRTICK is not enabled, hrtick_enabled() is never used.
So remove it.

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 kernel/sched/sched.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index f510a14c7a1d..6948d95337fb 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -2530,11 +2530,6 @@ static inline int hrtick_enabled_dl(struct rq *rq)
 	return 0;
 }
 
-static inline int hrtick_enabled(struct rq *rq)
-{
-	return 0;
-}
-
 #endif /* CONFIG_SCHED_HRTICK */
 
 #ifndef arch_scale_freq_tick
-- 
2.27.0