public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Yang Li <yang.lee@linux.alibaba.com>
To: zbr@ioremap.net
Cc: linux-kernel@vger.kernel.org, Yang Li <yang.lee@linux.alibaba.com>
Subject: [PATCH] w1: Switch to using the new API kobj_to_dev()
Date: Mon, 22 Feb 2021 15:06:26 +0800	[thread overview]
Message-ID: <1613977586-110976-1-git-send-email-yang.lee@linux.alibaba.com> (raw)

fixed the following coccicheck:
./include/linux/w1.h:314:62-63: WARNING opportunity for kobj_to_dev()

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
 include/linux/w1.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/w1.h b/include/linux/w1.h
index 949d3b1..93f3be8 100644
--- a/include/linux/w1.h
+++ b/include/linux/w1.h
@@ -311,7 +311,7 @@ static inline struct w1_slave* dev_to_w1_slave(struct device *dev)
 
 static inline struct w1_slave* kobj_to_w1_slave(struct kobject *kobj)
 {
-	return dev_to_w1_slave(container_of(kobj, struct device, kobj));
+	return dev_to_w1_slave(kobj_to_dev(kobj));
 }
 
 static inline struct w1_master* dev_to_w1_master(struct device *dev)
-- 
1.8.3.1


                 reply	other threads:[~2021-02-22  7:07 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1613977586-110976-1-git-send-email-yang.lee@linux.alibaba.com \
    --to=yang.lee@linux.alibaba.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=zbr@ioremap.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox