From: Namjae Jeon <namjae.jeon@samsung.com>
Date: Tue, 25 Nov 2014 21:34:38 +0000 (-0500)
Subject: ext4: remove unneeded code in ext4_unlink
X-Git-Tag: v3.19-rc1~109^2~7
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=31fc006b12f2c7e88fa5ee8f7f17ed0f85c9e4b8;p=karo-tx-linux.git

ext4: remove unneeded code in ext4_unlink

Setting retval to zero is not needed in ext4_unlink.
Remove unneeded code.

Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 426211882f72..2291923dae4e 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2814,7 +2814,6 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
 		ext4_orphan_add(handle, inode);
 	inode->i_ctime = ext4_current_time(inode);
 	ext4_mark_inode_dirty(handle, inode);
-	retval = 0;
 
 end_unlink:
 	brelse(bh);