From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753331Ab3AYVw3 (ORCPT ); Fri, 25 Jan 2013 16:52:29 -0500 Received: from sema.semaphore.gr ([78.46.194.137]:57656 "EHLO sema.semaphore.gr" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1753019Ab3AYVw2 (ORCPT ); Fri, 25 Jan 2013 16:52:28 -0500 Message-ID: <5102FE97.20508@semaphore.gr> Date: Fri, 25 Jan 2013 23:52:23 +0200 From: Stratos Karafotis User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 MIME-Version: 1.0 To: Roland Dreier , Sean Hefty , Or Gerlitz CC: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drivers: infiniband: Fix compiler warning Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes the following compiler warning of uninitialized variable drivers/infiniband/hw/mlx4/qp.c: In function ‘mlx4_ib_post_send’: drivers/infiniband/hw/mlx4/qp.c:1862:62: warning: ‘vlan’ may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/infiniband/hw/mlx4/qp.c:1752:6: note: ‘vlan’ was declared here Signed-off-by: Stratos Karafotis --- drivers/infiniband/hw/mlx4/qp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 19e0637..37829b6 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -1749,7 +1749,7 @@ static int build_mlx_header(struct mlx4_ib_sqp *sqp, struct ib_send_wr *wr, int is_eth; int is_vlan = 0; int is_grh; - u16 vlan; + u16 vlan = 0; int err = 0; send_size = 0; -- 1.8.1