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sh: sq: 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 sh sq sysfs code to use default_groups field which has
been the preferred way since aa30f47cf6 ("kobject: Add support for
default attribute groups to kobj_type") so that we can soon get rid of
the obsolete default_attrs field.

Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: linux-sh@vger.kernel.org
Tested-by: Rob Landley <rob@landley.net>
Link: https://lore.kernel.org/r/20220104162240.1309639-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2022-01-04 17:22:40 +01:00
parent f083266487
commit 99a6a4b395
1 changed files with 2 additions and 1 deletions
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3
arch/sh/kernel/cpu/sh4/sq.c
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@ -324,6 +324,7 @@ static struct attribute *sq_sysfs_attrs[] = {
&mapping_attr.attr,
NULL,
};
ATTRIBUTE_GROUPS(sq_sysfs);
static const struct sysfs_ops sq_sysfs_ops = {
.show = sq_sysfs_show,
@ -332,7 +333,7 @@ static const struct sysfs_ops sq_sysfs_ops = {
static struct kobj_type ktype_percpu_entry = {
.sysfs_ops = &sq_sysfs_ops,
.default_attrs = sq_sysfs_attrs,
.default_groups = sq_sysfs_groups,
};
static int sq_dev_add(struct device *dev, struct subsys_interface *sif)