linux-kernel - [PATCH] sched/autogroup: Use true and false for bool variable

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Message-Id: <1612928785-114683-1-git-send-email-jiapeng.chong@linux.alibaba.com>
Date:   Wed, 10 Feb 2021 11:46:25 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     mingo@...hat.com
Cc:     peterz@...radead.org, juri.lelli@...hat.com,
        vincent.guittot@...aro.org, dietmar.eggemann@....com,
        rostedt@...dmis.org, bsegall@...gle.com, mgorman@...e.de,
        bristot@...hat.com, linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] sched/autogroup: Use true and false for bool variable

Fix the following coccicheck warning:

kernel/sched/autogroup.h:46:8-9: WARNING: return of 0/1 in function
'task_group_is_autogroup' with return type bool.

Reported-by: Abaci Robot<abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 kernel/sched/autogroup.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/autogroup.h b/kernel/sched/autogroup.h
index b964199..238ac9e 100644
--- a/kernel/sched/autogroup.h
+++ b/kernel/sched/autogroup.h
@@ -43,7 +43,7 @@ static inline void autogroup_init(struct task_struct *init_task) {  }
 static inline void autogroup_free(struct task_group *tg) { }
 static inline bool task_group_is_autogroup(struct task_group *tg)
 {
-	return 0;
+	return false;
 }
 
 static inline struct task_group *
-- 
1.8.3.1