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Message-ID: <20150623234107.GA102996@lkp-sb04>
Date: Wed, 24 Jun 2015 07:41:07 +0800
From: kbuild test robot <fengguang.wu@...el.com>
To: "Eric W. Biederman" <ebiederm@...ssion.com>
Cc: kbuild-all@...org, Casey Schaufler <casey@...aufler-ca.com>,
James Morris <james.l.morris@...cle.com>,
"Serge E. Hallyn" <serge@...lyn.com>,
linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] sysfs: fix simple_return.cocci warnings
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@...el.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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