From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752041Ab3KJS6w (ORCPT ); Sun, 10 Nov 2013 13:58:52 -0500 Received: from mail-ea0-f169.google.com ([209.85.215.169]:48657 "EHLO mail-ea0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751762Ab3KJS6q (ORCPT ); Sun, 10 Nov 2013 13:58:46 -0500 From: Michal Nazarewicz To: Roland Dreier , Sean Hefty , Hal Rosenstock Cc: Andrew Morton , "David S. Miller" , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, Michal Nazarewicz Subject: [PATCH] drivers: infiniband: remove unused argument and minor dead code Date: Sun, 10 Nov 2013 19:58:35 +0100 Message-Id: <1384109915-24095-1-git-send-email-mpn@google.com> X-Mailer: git-send-email 1.8.4.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Michal Nazarewicz The dev variable is never assigned after being initialised. Signed-off-by: Michal Nazarewicz --- drivers/infiniband/core/cma.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index da9611d..33f114f 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -1452,7 +1452,6 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, { struct rdma_cm_id *new_cm_id; struct rdma_id_private *listen_id, *conn_id; - struct net_device *dev = NULL; struct rdma_cm_event event; int ret; struct ib_device_attr attr; @@ -1530,8 +1529,6 @@ static int iw_conn_req_handler(struct iw_cm_id *cm_id, cma_deref_id(conn_id); out: - if (dev) - dev_put(dev); mutex_unlock(&listen_id->handler_mutex); return ret; } -- 1.8.3.2