netdev - [PATCH 4/5] rds: remove the unused variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1490598390-13812-5-git-send-email-yanjun.zhu@oracle.com>
Date:   Mon, 27 Mar 2017 03:06:29 -0400
From:   Zhu Yanjun <yanjun.zhu@...cle.com>
To:     yanjun.zhu@...cle.com, santosh.shilimkar@...cle.com,
        netdev@...r.kernel.org, linux-rdma@...r.kernel.org,
        rds-devel@....oracle.com, junxiao.bi@...cle.com, joe.jin@...cle.com
Subject: [PATCH 4/5] rds: remove the unused variable

In the function rds_ib_recv_path, the variable ret is not used.

Signed-off-by: Zhu Yanjun <yanjun.zhu@...cle.com>
---
 net/rds/ib_recv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/rds/ib_recv.c b/net/rds/ib_recv.c
index e10624a..be8d2f2 100644
--- a/net/rds/ib_recv.c
+++ b/net/rds/ib_recv.c
@@ -1023,7 +1023,6 @@ int rds_ib_recv_path(struct rds_conn_path *cp)
 {
 	struct rds_connection *conn = cp->cp_conn;
 	struct rds_ib_connection *ic = conn->c_transport_data;
-	int ret = 0;
 
 	rdsdebug("conn %p\n", conn);
 	if (rds_conn_up(conn)) {
@@ -1031,7 +1030,7 @@ int rds_ib_recv_path(struct rds_conn_path *cp)
 		rds_ib_recv_refill(conn, 0, GFP_KERNEL);
 	}
 
-	return ret;
+	return 0;
 }
 
 int rds_ib_recv_init(void)
-- 
2.7.4