linux-kernel - [PATCH 02/46] selinux: Delete an unnecessary return statement in cond_compute

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Message-ID: <86979267-24ac-ce16-a150-43677ac78a0b@users.sourceforge.net>
Date:   Sun, 15 Jan 2017 15:58:16 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-security-module@...r.kernel.org, selinux@...ho.nsa.gov,
        Eric Paris <eparis@...isplace.org>,
        James Morris <james.l.morris@...cle.com>,
        Paul Moore <paul@...l-moore.com>,
        "Serge E. Hallyn" <serge@...lyn.com>,
        Stephen Smalley <sds@...ho.nsa.gov>,
        William Roberts <william.c.roberts@...el.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 02/46] selinux: Delete an unnecessary return statement in
 cond_compute_av()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sat, 14 Jan 2017 11:00:23 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 security/selinux/ss/conditional.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/security/selinux/ss/conditional.c b/security/selinux/ss/conditional.c
index fcfab2635c11..4a3bf29f7565 100644
--- a/security/selinux/ss/conditional.c
+++ b/security/selinux/ss/conditional.c
@@ -664,5 +664,4 @@ void cond_compute_av(struct avtab *ctab, struct avtab_key *key,
 				(node->key.specified & AVTAB_XPERMS))
 			services_compute_xperms_drivers(xperms, node);
 	}
-	return;
 }
-- 
2.11.0