From: Yue Hu <zbestahu@gmail.com>
To: rjw@rjwysocki.net, viresh.kumar@linaro.org, mingo@redhat.com,
peterz@infradead.org, juri.lelli@redhat.com,
vincent.guittot@linaro.org
Cc: dietmar.eggemann@arm.com, rostedt@goodmis.org,
bsegall@google.com, linux-pm@vger.kernel.org, huyue2@yulong.com,
zbestahu@163.com
Subject: [PATCH] cpufreq: schedutil: Remove comment to update_lock of struct sugov_policy
Date: Thu, 18 Feb 2021 17:37:53 +0800 [thread overview]
Message-ID: <20210218093753.1700-1-zbestahu@gmail.com> (raw)
From: Yue Hu <huyue2@yulong.com>
Currently, update_lock is also used in sugov_update_single_freq(). The
comment is not helpful anymore.
Signed-off-by: Yue Hu <huyue2@yulong.com>
---
kernel/sched/cpufreq_schedutil.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c
index add8081..fd43d59 100644
--- a/kernel/sched/cpufreq_schedutil.c
+++ b/kernel/sched/cpufreq_schedutil.c
@@ -26,7 +26,7 @@ struct sugov_policy {
struct sugov_tunables *tunables;
struct list_head tunables_hook;
- raw_spinlock_t update_lock; /* For shared policies */
+ raw_spinlock_t update_lock;
u64 last_freq_update_time;
s64 freq_update_delay_ns;
unsigned int next_freq;
--
1.9.1
next reply other threads:[~2021-02-18 10:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-18 9:37 Yue Hu [this message]
2021-02-18 9:39 ` [PATCH] cpufreq: schedutil: Remove comment to update_lock of struct sugov_policy Viresh Kumar
2021-02-18 9:43 ` Yue Hu
2021-02-19 15:15 ` Rafael J. Wysocki
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