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Subject[PATCH] cpuidle: use default_groups in kobj_type
Date
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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