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authorKimberly Brown <kimbrownkd@gmail.com>2019-04-01 22:51:53 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-04-25 22:06:11 +0200
commit9782adeb3d9d6e33fc52392031b8e00270515442 (patch)
treeabe680fdc873de304e7a8545a62391dccae8a146 /kernel/sched
parent2064fbc779d43c5ac38e20a4b4979e365f87349f (diff)
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cpufreq: schedutil: Replace default_attrs field with groups
The kobj_type default_attrs field is being replaced by the default_groups field. Replace sugov_tunables_ktype's default_attrs field with default groups. Change "sugov_attributes" to "sugov_attrs" and use the ATTRIBUTE_GROUPS macro to create sugov_groups. This patch was tested by setting the scaling governor to schedutil and verifying that the sysfs files for the attributes in the default groups were created. Signed-off-by: Kimberly Brown <kimbrownkd@gmail.com> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/sched')
-rw-r--r--kernel/sched/cpufreq_schedutil.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c
index 5c41ea367422..148b60c8993d 100644
--- a/kernel/sched/cpufreq_schedutil.c
+++ b/kernel/sched/cpufreq_schedutil.c
@@ -598,13 +598,14 @@ rate_limit_us_store(struct gov_attr_set *attr_set, const char *buf, size_t count
static struct governor_attr rate_limit_us = __ATTR_RW(rate_limit_us);
-static struct attribute *sugov_attributes[] = {
+static struct attribute *sugov_attrs[] = {
&rate_limit_us.attr,
NULL
};
+ATTRIBUTE_GROUPS(sugov);
static struct kobj_type sugov_tunables_ktype = {
- .default_attrs = sugov_attributes,
+ .default_groups = sugov_groups,
.sysfs_ops = &governor_sysfs_ops,
};