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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-01-04 17:43:51 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2022-01-05 18:31:17 +0100
commit7dfc5b6e909e8c434ce458d61c7d7c8cd95d5ad6 (patch)
treefe625b85f32dd8c8264dedbbd978c1592ef9c0cf /drivers/cpuidle
parentd00ebcc6542da052b0afe28b1d448cc0f95827ad (diff)
downloadlinux-7dfc5b6e909e8c434ce458d61c7d7c8cd95d5ad6.tar.bz2
cpuidle: use default_groups in kobj_type
There are currently 2 ways to create a set of sysfs files for a kobj_type, through the default_attrs field, and the default_groups field. Move the cpuidle sysfs code to use default_groups field which has been the preferred way since aa30f47cf666 ("kobject: Add support for default attribute groups to kobj_type") so that we can soon get rid of the obsolete default_attrs field. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/sysfs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c
index e708e593db88..2b496a53cbca 100644
--- a/drivers/cpuidle/sysfs.c
+++ b/drivers/cpuidle/sysfs.c
@@ -335,6 +335,7 @@ static struct attribute *cpuidle_state_default_attrs[] = {
&attr_default_status.attr,
NULL
};
+ATTRIBUTE_GROUPS(cpuidle_state_default);
struct cpuidle_state_kobj {
struct cpuidle_state *state;
@@ -448,7 +449,7 @@ static void cpuidle_state_sysfs_release(struct kobject *kobj)
static struct kobj_type ktype_state_cpuidle = {
.sysfs_ops = &cpuidle_state_sysfs_ops,
- .default_attrs = cpuidle_state_default_attrs,
+ .default_groups = cpuidle_state_default_groups,
.release = cpuidle_state_sysfs_release,
};
@@ -591,10 +592,11 @@ static struct attribute *cpuidle_driver_default_attrs[] = {
&attr_driver_name.attr,
NULL
};
+ATTRIBUTE_GROUPS(cpuidle_driver_default);
static struct kobj_type ktype_driver_cpuidle = {
.sysfs_ops = &cpuidle_driver_sysfs_ops,
- .default_attrs = cpuidle_driver_default_attrs,
+ .default_groups = cpuidle_driver_default_groups,
.release = cpuidle_driver_sysfs_release,
};