From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: [PATCH] firmware: dmi-sysfs: use default_groups in kobj_type
Date: Wed, 5 Jan 2022 19:17:19 +0100 [thread overview]
Message-ID: <20220105181719.2737782-1-gregkh@linuxfoundation.org> (raw)
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 firmware dmi-sysfs 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>
---
drivers/firmware/dmi-sysfs.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/firmware/dmi-sysfs.c b/drivers/firmware/dmi-sysfs.c
index 8b8127fa8955..3a353776bd34 100644
--- a/drivers/firmware/dmi-sysfs.c
+++ b/drivers/firmware/dmi-sysfs.c
@@ -302,12 +302,12 @@ static struct attribute *dmi_sysfs_sel_attrs[] = {
&dmi_sysfs_attr_sel_per_log_type_descriptor_length.attr,
NULL,
};
-
+ATTRIBUTE_GROUPS(dmi_sysfs_sel);
static struct kobj_type dmi_system_event_log_ktype = {
.release = dmi_entry_free,
.sysfs_ops = &dmi_sysfs_specialize_attr_ops,
- .default_attrs = dmi_sysfs_sel_attrs,
+ .default_groups = dmi_sysfs_sel_groups,
};
typedef u8 (*sel_io_reader)(const struct dmi_system_event_log *sel,
@@ -518,6 +518,7 @@ static struct attribute *dmi_sysfs_entry_attrs[] = {
&dmi_sysfs_attr_entry_position.attr,
NULL,
};
+ATTRIBUTE_GROUPS(dmi_sysfs_entry);
static ssize_t dmi_entry_raw_read_helper(struct dmi_sysfs_entry *entry,
const struct dmi_header *dh,
@@ -565,7 +566,7 @@ static void dmi_sysfs_entry_release(struct kobject *kobj)
static struct kobj_type dmi_sysfs_entry_ktype = {
.release = dmi_sysfs_entry_release,
.sysfs_ops = &dmi_sysfs_attr_ops,
- .default_attrs = dmi_sysfs_entry_attrs,
+ .default_groups = dmi_sysfs_entry_groups,
};
static struct kset *dmi_kset;
--
2.34.1
reply other threads:[~2022-01-05 18:17 UTC|newest]
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