From: Yangtao Li <frank.li@vivo.com>
To: Richard Weinberger <richard@nod.at>
Cc: Yangtao Li <frank.li@vivo.com>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ubifs: remove unnecessary kobject_del()
Date: Wed, 5 Apr 2023 21:07:46 +0800 [thread overview]
Message-ID: <20230405130747.66006-1-frank.li@vivo.com> (raw)
kobject_put() actually covers kobject removal automatically, which is
single stage removal. So it is safe to kill kobject_del() directly.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
fs/ubifs/sysfs.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/ubifs/sysfs.c b/fs/ubifs/sysfs.c
index 1c958148bb87..1ffdc3c9b340 100644
--- a/fs/ubifs/sysfs.c
+++ b/fs/ubifs/sysfs.c
@@ -130,7 +130,6 @@ int ubifs_sysfs_register(struct ubifs_info *c)
void ubifs_sysfs_unregister(struct ubifs_info *c)
{
- kobject_del(&c->kobj);
kobject_put(&c->kobj);
wait_for_completion(&c->kobj_unregister);
--
2.35.1
next reply other threads:[~2023-04-05 13:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-05 13:07 Yangtao Li [this message]
2023-04-06 3:36 ` Zhihao Cheng
2023-04-06 9:08 ` Yangtao Li
2023-04-06 12:29 ` Zhihao Cheng
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