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platform/x86: intel-uncore-frequency: use default_groups in kobj_type

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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 uncore-frequency 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: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mark Gross <markgross@kernel.org>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20211229141454.2552950-1-gregkh@linuxfoundation.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Greg Kroah-Hartman 2021-12-29 15:14:54 +01:00 committed by Hans de Goede
parent afca4cbe3a
commit 998e7ea8c6
1 changed files with 2 additions and 1 deletions
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3
drivers/platform/x86/intel/uncore-frequency.c
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@ -225,6 +225,7 @@ static struct attribute *uncore_attrs[] = {
&min_freq_khz.attr, &min_freq_khz.attr,
NULL NULL
}; };
ATTRIBUTE_GROUPS(uncore);
static void uncore_sysfs_entry_release(struct kobject *kobj) static void uncore_sysfs_entry_release(struct kobject *kobj)
{ {
@ -236,7 +237,7 @@ static void uncore_sysfs_entry_release(struct kobject *kobj)
static struct kobj_type uncore_ktype = { static struct kobj_type uncore_ktype = {
.release = uncore_sysfs_entry_release, .release = uncore_sysfs_entry_release,
.sysfs_ops = &kobj_sysfs_ops, .sysfs_ops = &kobj_sysfs_ops,
.default_attrs = uncore_attrs, .default_groups = uncore_groups,
}; };
/* Caller provides protection */ /* Caller provides protection */