From: Thomas Weißschuh Date: Mon, 20 Feb 2023 23:28:54 +0000 (+0000) Subject: cpufreq: schedutil: make kobj_type structure constant X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=70ba26cbe02635461c91fa7133941da685e2f08d;p=linux.git cpufreq: schedutil: make kobj_type structure constant Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definition to prevent modification at runtime. Signed-off-by: Thomas Weißschuh Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 5c840151f3bb2..e3211455b2032 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -546,7 +546,7 @@ static void sugov_tunables_free(struct kobject *kobj) kfree(to_sugov_tunables(attr_set)); } -static struct kobj_type sugov_tunables_ktype = { +static const struct kobj_type sugov_tunables_ktype = { .default_groups = sugov_groups, .sysfs_ops = &governor_sysfs_ops, .release = &sugov_tunables_free,