From: Tobias Klauser <tklauser@distanz.ch>
Date: Mon, 26 May 2014 09:08:18 +0000 (+0200)
Subject: staging/lustre/llite: Remove unnecessary check for NULL before iput()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ddafd514b1729718690c04b875035da60ec6ef04;p=linux-beck.git

staging/lustre/llite: Remove unnecessary check for NULL before iput()

iput() already checks for the inode being NULL, thus it's unnecessary to
check before calling.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/llite/llite_lib.c b/drivers/staging/lustre/lustre/llite/llite_lib.c
index 7372986ac145..deca27ea33fe 100644
--- a/drivers/staging/lustre/lustre/llite/llite_lib.c
+++ b/drivers/staging/lustre/lustre/llite/llite_lib.c
@@ -591,8 +591,7 @@ static int client_common_fill_super(struct super_block *sb, char *md, char *dt,
 
 	return err;
 out_root:
-	if (root)
-		iput(root);
+	iput(root);
 out_lock_cn_cb:
 	obd_fid_fini(sbi->ll_dt_exp->exp_obd);
 out_dt: