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From:   Li zeming <zeming@nfschina.com>
To:     mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com,
        vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
        rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
        bristot@redhat.com, vschneid@redhat.com
Cc:     linux-kernel@vger.kernel.org, Li zeming <zeming@nfschina.com>
Subject: [PATCH] =?UTF-8?q?sched:=20rt:=20remove=20unnecessary=20=E2=80=98?= =?UTF-8?q?0=E2=80=99=20values=20from=20err?=
Date:   Mon,  8 May 2023 04:19:13 +0800
Message-Id: <20230507201913.2779-1-zeming@nfschina.com>
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err is assigned first, so it does not need to initialize the assignment.

Signed-off-by: Li zeming <zeming@nfschina.com>
---
 kernel/sched/rt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 0c35e60f06dc..662c565745fd 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -2841,7 +2841,7 @@ static int __rt_schedulable(struct task_group *tg, u64 period, u64 runtime)
 static int tg_set_rt_bandwidth(struct task_group *tg,
 		u64 rt_period, u64 rt_runtime)
 {
-	int i, err = 0;
+	int i, err;
 
 	/*
 	 * Disallowing the root group RT runtime is BAD, it would disallow the
-- 
2.18.2