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Date: Wed, 24 Jun 2015 07:41:07 +0800
From: kbuild test robot <fengguang.wu@intel.com>
To: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: kbuild-all@01.org, Casey Schaufler <casey@schaufler-ca.com>,
        James Morris <james.l.morris@oracle.com>,
        "Serge E. Hallyn" <serge@hallyn.com>,
        linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] sysfs: fix simple_return.cocci warnings
Message-ID: <20150623234107.GA102996@lkp-sb04>
References: <201506240705.vNc0oiCA%fengguang.wu@intel.com>
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security/smack/smackfs.c:2251:1-4: WARNING: end returns can be simpified and declaration on line 2250 can be dropped

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.

Generated by: scripts/coccinelle/misc/simple_return.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---

 smackfs.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -2247,11 +2247,7 @@ static const struct file_operations smk_
  */
 static int smk_init_sysfs(void)
 {
-	int err;
-	err = sysfs_create_mount_point(fs_kobj, "smackfs");
-	if (err)
-		return err;
-	return 0;
+	return sysfs_create_mount_point(fs_kobj, "smackfs");
 }
 
 /**
--
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