linux-kernel - [PATCH] 9p: remove useless 'name' variable and assignment

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Date:	Mon, 21 Oct 2013 15:53:45 -0300
From:	"Geyslan G. Bem" <geyslan@...il.com>
To:	kernel-br@...glegroups.com
Cc:	"Geyslan G. Bem" <geyslan@...il.com>,
	Eric Van Hensbergen <ericvh@...il.com>,
	Ron Minnich <rminnich@...dia.gov>,
	Latchesar Ionkov <lucho@...kov.net>,
	v9fs-developer@...ts.sourceforge.net (open list:9P FILE SYSTEM),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] 9p: remove useless 'name' variable and assignment

There is no use of 'name' pointer. Get rid of its useless assignment.

Signed-off-by: Geyslan G. Bem <geyslan@...il.com>
---
 fs/9p/vfs_inode_dotl.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index a7c4814..2cd9042 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -772,7 +772,6 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
 		struct dentry *dentry)
 {
 	int err;
-	char *name;
 	struct dentry *dir_dentry;
 	struct p9_fid *dfid, *oldfid;
 	struct v9fs_session_info *v9ses;
@@ -790,8 +789,6 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
 	if (IS_ERR(oldfid))
 		return PTR_ERR(oldfid);
 
-	name = (char *) dentry->d_name.name;
-
 	err = p9_client_link(dfid, oldfid, (char *)dentry->d_name.name);
 
 	if (err < 0) {
-- 
1.8.4

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