Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH] cpuidle: use default_groups in kobj_type | Date | Tue, 4 Jan 2022 17:43:51 +0100 |
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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.
Cc: "Rafael J. Wysocki" <rafael@kernel.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: linux-pm@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/cpuidle/sysfs.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index 469e18547d06..565ed005833a 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, }; -- 2.34.1
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