From patchwork Sun Nov 26 13:12:09 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xin Long X-Patchwork-Id: 841381 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="QtjFD8VP"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yl9MD2mWKz9s3w for ; Mon, 27 Nov 2017 00:12:24 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752206AbdKZNMS (ORCPT ); Sun, 26 Nov 2017 08:12:18 -0500 Received: from mail-pf0-f195.google.com ([209.85.192.195]:46294 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752163AbdKZNMR (ORCPT ); Sun, 26 Nov 2017 08:12:17 -0500 Received: by mail-pf0-f195.google.com with SMTP id q4so16185479pfg.13 for ; Sun, 26 Nov 2017 05:12:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=dowIAwUz6RNuHidkyZuQGZo7u5SfuZe7jqnISijL0/E=; b=QtjFD8VPa4thzomLWH2C6Xksd4YP5NzLwZcBMdzuOKgUWGqgwFnruMsS284HvJMeFC YP0wbAB0+D7S3+OYJJhGSmAItaha8XjWiSlL6EKbNFcA8TKsqOxLQSa4Q0G/8shY3CaX E0037BLC2pysKSpeG7Pr6QO6XwMt5UfGGn4skKAV5SuBgjbCcSKk7fpzU7rRsZvuC0/C lj+3Sv1G0sMOleb3Zsp4a3OZBYyE7QlbnBcFCcXr1n3yGX2/9oEWZAro37YDxoFLIUKy 0aytVCiicp+Vu/8o/SGcUQHED8MG33vWxKZTsLiKFS8Zq1CVUUc9VPyKoG6BS5Y163MV OVig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=dowIAwUz6RNuHidkyZuQGZo7u5SfuZe7jqnISijL0/E=; b=SyefEYrTHGHzzm1xw0aNQr/MauN7ehmWRKcJOPRQ0WhVOkwv3/htUHoxSNoc/0LBT0 u0bp8YOTOxPfg9JMBfcn9VzA62EgLRYIcjNeY81A9DjYxsjgYIgkt6tYXjwYzzHhNoSC vOejDCkE8czEPCsW4PnYNa35wXYLKdYMC8NW+TcZPLpvkh8IU14iR/IrX2iteaSRckdR d4kBBYpkmvt/vWumBX64zqaawqzm8LgGnymSQOF/pxmIw3OkRRnfqagtX1kNeacv80ap oCA6rXBoZ0Uqi12JBnCqgljpo1B0NmDTc9qOxt9pfsKa92szlZgnaNeZIocJwOzOh8bR HnyA== X-Gm-Message-State: AJaThX4wBpuUv8rlBEBF+8UJXwqutiF9Xkhvb0ziGnK/LsAcdnkDGXcJ F3Bm+OxL6VQq5onFNEhdQl4sKicp X-Google-Smtp-Source: AGs4zMa1I+DiBSpeiNTrt5c8ug3AKRJPo888s4i3IDdoDZ/a/0M1kgQ/Z5/V7ui2HKOBlUUQYkFDJw== X-Received: by 10.98.61.220 with SMTP id x89mr33360564pfj.73.1511701936918; Sun, 26 Nov 2017 05:12:16 -0800 (PST) Received: from localhost ([209.132.188.80]) by smtp.gmail.com with ESMTPSA id d28sm50308890pfb.105.2017.11.26.05.12.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 26 Nov 2017 05:12:16 -0800 (PST) From: Xin Long To: network dev Cc: davem@davemloft.net, Andy Gospodarek Subject: [PATCH net] bonding: use nla_get_u64 to extract the value for IFLA_BOND_AD_ACTOR_SYSTEM Date: Sun, 26 Nov 2017 21:12:09 +0800 Message-Id: <175eb401a957ba1006a51c6c393e35aa5315cfd5.1511701929.git.lucien.xin@gmail.com> X-Mailer: git-send-email 2.1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org bond_opt_initval expects a u64 type param, it's better to use nla_get_u64 to extract the value here, to eliminate a sparse endianness mismatch warning. Fixes: 171a42c38c6e ("bonding: add netlink support for sys prio, actor sys mac, and port key") Signed-off-by: Xin Long --- drivers/net/bonding/bond_netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c index a1b33aa..9697977 100644 --- a/drivers/net/bonding/bond_netlink.c +++ b/drivers/net/bonding/bond_netlink.c @@ -423,7 +423,7 @@ static int bond_changelink(struct net_device *bond_dev, struct nlattr *tb[], return -EINVAL; bond_opt_initval(&newval, - nla_get_be64(data[IFLA_BOND_AD_ACTOR_SYSTEM])); + nla_get_u64(data[IFLA_BOND_AD_ACTOR_SYSTEM])); err = __bond_opt_set(bond, BOND_OPT_AD_ACTOR_SYSTEM, &newval); if (err) return err;