From: WANG Cong <wangcong@zeuux.org>
Date: Tue, 30 Dec 2008 16:10:35 +0000 (+0300)
Subject: proc: remove write-only variable in proc_pident_lookup()
X-Git-Tag: v2.6.29-rc1~188^2
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=230e40fbda242544389a5428a2efac568178ddfe;p=linux-2.6-omap-h63xx.git

proc: remove write-only variable in proc_pident_lookup()

Signed-off-by: WANG Cong <wangcong@zeuux.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
---

diff --git a/fs/proc/base.c b/fs/proc/base.c
index a9ccc125273..0bc9ca03b91 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -2001,13 +2001,11 @@ static struct dentry *proc_pident_lookup(struct inode *dir,
 					 const struct pid_entry *ents,
 					 unsigned int nents)
 {
-	struct inode *inode;
 	struct dentry *error;
 	struct task_struct *task = get_proc_task(dir);
 	const struct pid_entry *p, *last;
 
 	error = ERR_PTR(-ENOENT);
-	inode = NULL;
 
 	if (!task)
 		goto out_no_task;