linux-kernel - [PATCH v2 6/8] padata: Replace padata_attr_type default

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Date:   Mon, 1 Apr 2019 22:51:47 -0400
From:   Kimberly Brown <kimbrownkd@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>
Cc:     Steffen Klassert <steffen.klassert@...unet.com>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 6/8] padata: Replace padata_attr_type default_attrs field
 with groups

The kobj_type default_attrs field is being replaced by the
default_groups field. Replace padata_attr_type's default_attrs field
with default_groups and use the ATTRIBUTE_GROUPS macro to create
padata_default_groups.

This patch was tested by loading the pcrypt module and verifying that
the sysfs files for the attributes in the default groups were created.

Signed-off-by: Kimberly Brown <kimbrownkd@...il.com>
---
 kernel/padata.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/padata.c b/kernel/padata.c
index 3e2633ae3bca..2d2fddbb7a4c 100644
--- a/kernel/padata.c
+++ b/kernel/padata.c
@@ -957,6 +957,7 @@ static struct attribute *padata_default_attrs[] = {
 	&parallel_cpumask_attr.attr,
 	NULL,
 };
+ATTRIBUTE_GROUPS(padata_default);
 
 static ssize_t padata_sysfs_show(struct kobject *kobj,
 				 struct attribute *attr, char *buf)
@@ -995,7 +996,7 @@ static const struct sysfs_ops padata_sysfs_ops = {
 
 static struct kobj_type padata_attr_type = {
 	.sysfs_ops = &padata_sysfs_ops,
-	.default_attrs = padata_default_attrs,
+	.default_groups = padata_default_groups,
 	.release = padata_sysfs_release,
 };
 
-- 
2.17.1