From: Casey Schaufler <casey@schaufler-ca.com>
Date: Mon, 5 Oct 2020 21:20:51 +0000 (-0700)
Subject: Smack: Remove unnecessary variable initialization
X-Git-Tag: io_uring-5.10-2020-10-20~86^2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=edd615371b668404d06699c04f5f90c4f438814a;p=linux-block.git

Smack: Remove unnecessary variable initialization

The initialization of rc in smack_from_netlbl() is pointless.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
---

diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index aa60a9468734..db2d455b80a8 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -3870,7 +3870,7 @@ static struct smack_known *smack_from_netlbl(struct sock *sk, u16 family,
 	struct netlbl_lsm_secattr secattr;
 	struct socket_smack *ssp = NULL;
 	struct smack_known *skp = NULL;
-	int rc = 0;
+	int rc;
 
 	netlbl_secattr_init(&secattr);