linux-kernel - [PATCH v3 05/10] ubifs: convert to kobject_del_and

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Message-Id: <20230322165905.55389-4-frank.li@vivo.com>
Date:   Thu, 23 Mar 2023 00:59:00 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Richard Weinberger <richard@....at>
Cc:     Yangtao Li <frank.li@...o.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Damien Le Moal <damien.lemoal@...nsource.wdc.com>,
        linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 05/10] ubifs: convert to kobject_del_and_put()

Use kobject_del_and_put() to simplify code.

Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>
Cc: Damien Le Moal <damien.lemoal@...nsource.wdc.com>
Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 fs/ubifs/sysfs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/ubifs/sysfs.c b/fs/ubifs/sysfs.c
index 1c958148bb87..9571718e61a9 100644
--- a/fs/ubifs/sysfs.c
+++ b/fs/ubifs/sysfs.c
@@ -130,8 +130,7 @@ int ubifs_sysfs_register(struct ubifs_info *c)
 
 void ubifs_sysfs_unregister(struct ubifs_info *c)
 {
-	kobject_del(&c->kobj);
-	kobject_put(&c->kobj);
+	kobject_del_and_put(&c->kobj);
 	wait_for_completion(&c->kobj_unregister);
 
 	kfree(c->stats);
-- 
2.35.1