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From: Jules Irenge <jbi.octave@gmail.com>
To: julia.lawall@lip6.fr
Cc: boqun.feng@gmail.com, Jules Irenge <jbi.octave@example.com>,
	Ingo Molnar <mingo@redhat.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Juri Lelli <juri.lelli@redhat.com>,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Dietmar Eggemann <dietmar.eggemann@arm.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
	linux-kernel@vger.kernel.org (open list:SCHEDULER)
Subject: [PATCH 02/10] sched/topology: Replace 1 and 0 by boolean value
Date: Fri, 27 Mar 2020 21:23:49 +0000	[thread overview]
Message-ID: <20200327212358.5752-3-jbi.octave@gmail.com> (raw)
In-Reply-To: <20200327212358.5752-1-jbi.octave@gmail.com>

From: Jules Irenge <jbi.octave@example.com>

Coccinelle reports a warning inside sched_energy_aware_handler()

WARNING: Assignment of 0/1 to bool variable

To fix this, 1 is replaced by true and 0 by false.
Given that variable sched_energy_update is of bool type.
This fixes the warnings.

Signed-off-by: Jules Irenge <jbi.octave@example.com>
---
 kernel/sched/topology.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
index dfb64c08a407..9d70cc68e549 100644
--- a/kernel/sched/topology.c
+++ b/kernel/sched/topology.c
@@ -221,9 +221,9 @@ int sched_energy_aware_handler(struct ctl_table *table, int write,
 		state = static_branch_unlikely(&sched_energy_present);
 		if (state != sysctl_sched_energy_aware) {
 			mutex_lock(&sched_energy_mutex);
-			sched_energy_update = 1;
+			sched_energy_update = true;
 			rebuild_sched_domains();
-			sched_energy_update = 0;
+			sched_energy_update = false;
 			mutex_unlock(&sched_energy_mutex);
 		}
 	}
-- 
2.25.1


  parent reply	other threads:[~2020-03-27 21:24 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <0/10>
     [not found] ` <20200327212358.5752-1-jbi.octave@gmail.com>
2020-03-27 21:23   ` [PATCH 01/10] locking/rtmutex: Remove Comparison to bool Jules Irenge
2020-03-28 11:28     ` Thomas Gleixner
2020-03-28 12:02       ` Jules Irenge
2020-03-28 12:44         ` Thomas Gleixner
2020-03-27 21:23   ` Jules Irenge [this message]
2020-03-30 11:27     ` [PATCH 02/10] sched/topology: Replace 1 and 0 by boolean value Peter Zijlstra
2020-04-03 16:23       ` Jules Irenge
2020-03-27 21:23   ` [PATCH 03/10] cpu: Remove Comparison to bool Jules Irenge
2020-03-28 11:29     ` Thomas Gleixner
2020-03-27 21:23   ` [PATCH 04/10] irq: Replace 1 by true Jules Irenge
2020-03-27 21:23   ` [PATCH 05/10] softirq: Replace BUG() after if statement with BUG_ON Jules Irenge
2020-03-28 11:22     ` Thomas Gleixner
2020-03-27 21:23   ` [PATCH 06/10] rcu: Replace assigned pointer ret value by corresponding boolean value Jules Irenge
2020-03-30 21:12     ` Paul E. McKenney
2020-03-27 21:23   ` [PATCH 07/10] sched/fair: Replace 1 and 0 by " Jules Irenge
2020-03-30 11:29     ` Peter Zijlstra
2020-03-27 21:23   ` [PATCH 08/10] trace: Replace printk and WARN_ON with WARN Jules Irenge
2020-03-27 21:23   ` [PATCH 09/10] kernel/sysctl.c: Replace 1 and 0 by corresponding boolean value Jules Irenge
2020-03-28 21:24     ` Kees Cook
2020-03-27 21:23   ` [PATCH 10/10] trace: Replace printk and WARN_ON with WARN Jules Irenge
2020-03-27 22:51     ` Steven Rostedt
2020-03-28 12:00       ` Jules Irenge

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