From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757642AbYELVgS (ORCPT ); Mon, 12 May 2008 17:36:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753916AbYELVgH (ORCPT ); Mon, 12 May 2008 17:36:07 -0400 Received: from smtp21.orange.fr ([80.12.242.46]:31040 "EHLO smtp21.orange.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752774AbYELVgG (ORCPT ); Mon, 12 May 2008 17:36:06 -0400 X-ME-UUID: 20080512213601403.626C91C0008F@mwinf2103.orange.fr Subject: [PATCH 1/1] infiniband/hw/nes/: avoid unnecessary memset From: "Christophe Jaillet" To: "cj" , "linux" , , , , Date: Mon, 12 May 2008 23:35:59 +0200 Content-Type: text/plain X-Mailer: email v2.5.1 (CYGWIN_NT-5.0 1.5.25(0.156/4/2) i686 [http://email.cleancode.org]) X-Antivirus: avast! (VPS 080512-0, 12/05/2008), Outbound message X-Antivirus-Status: Clean Message-Id: <20080512213601.626C91C0008F@mwinf2103.orange.fr> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Christophe Jaillet Hi, here is a patch against linux/drivers/infiniband/hw/nes/nes_cm.c which : 1) Remove an explicit memset(.., 0, ...) to a variable allocated with kzalloc (i.e. 'listener'). Note: this patch is based on 'linux-2.6.25.tar.bz2' Signed-off-by: Christophe Jaillet --- --- linux/drivers/infiniband/hw/nes/nes_cm.c 2008-04-17 04:49:44.000000000 +0200 +++ linux/drivers/infiniband/hw/nes/nes_cm.c.cj 2008-05-12 23:31:24.000000000 +0200 @@ -1587,7 +1587,6 @@ static struct nes_cm_listener *mini_cm_l return NULL; } - memset(listener, 0, sizeof(struct nes_cm_listener)); listener->loc_addr = htonl(cm_info->loc_addr); listener->loc_port = htons(cm_info->loc_port); listener->reused_node = 0;