All of lore.kernel.org
 help / color / mirror / Atom feed
From: Hui Su <sh_def@163.com>
To: adobriyan@gmail.com, ebiederm@xmission.com,
	akpm@linux-foundation.org, sh_def@163.com,
	linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: [PATCH] fs/proc: make pde_get() return nothing
Date: Fri, 11 Dec 2020 14:19:44 +0800	[thread overview]
Message-ID: <20201211061944.GA2387571@rlk> (raw)

we don't need pde_get()'s return value, so make
pde_get() return nothing

Signed-off-by: Hui Su <sh_def@163.com>
---
 fs/proc/internal.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 917cc85e3466..0abbd93a4a08 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -190,10 +190,9 @@ struct dentry *proc_lookup_de(struct inode *, struct dentry *, struct proc_dir_e
 extern int proc_readdir(struct file *, struct dir_context *);
 int proc_readdir_de(struct file *, struct dir_context *, struct proc_dir_entry *);
 
-static inline struct proc_dir_entry *pde_get(struct proc_dir_entry *pde)
+static inline void pde_get(struct proc_dir_entry *pde)
 {
 	refcount_inc(&pde->refcnt);
-	return pde;
 }
 extern void pde_put(struct proc_dir_entry *);
 
-- 
2.29.2



                 reply	other threads:[~2020-12-11  7:12 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=20201211061944.GA2387571@rlk \
    --to=sh_def@163.com \
    --cc=adobriyan@gmail.com \
    --cc=akpm@linux-foundation.org \
    --cc=ebiederm@xmission.com \
    --cc=linux-fsdevel@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.