Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1189163pxf; Fri, 2 Apr 2021 03:51:03 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyRG0HqyDQQCHwMfXfwYVWsxO/WA9/MAoaTqxM5i7HqFWmjkz+otpOwP4EGKTJUedOsCQwZ X-Received: by 2002:aa7:cf95:: with SMTP id z21mr14561429edx.76.1617360663480; Fri, 02 Apr 2021 03:51:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617360663; cv=none; d=google.com; s=arc-20160816; b=fMjDFVtAi/WXa/lC+95wY2LMhW35C8KUp4wR/DCXYu6gcUCIXLZL63T+SQkypJtK7w 3bqlg9sp+ipV1x8wuGcVJKzXtOM9yZgRVN+f2oCS3guz6Mz7NI9ZDLOb1Woqc5WKJ7Sn UGRMIY8PSbp9NuZ+70OVOOIW+EfvJJ8l4K/4rg/wxBIAww5nrRpe/KH0Xs0+eKOPjUg2 epW+dKFe3UA7ZHw5NWbmZRRbMNS9tWR4po9nZsJFFHBvPMaOUFI9lHiVUUcH3feuALDN 8cv6zxHjY37RqBNqbZuPVekfmmdIcpiCI1aosb5jijKW3r1SwTV7t1xdsYL8BQBGxMG5 TmAA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from; bh=723XsDcsSFybkebTJdv8BdpBCtbP7NHKk2w7Zo2fdk4=; b=gupLqljLAlHbVVlZumWdCnpgHsvjMIGU6XrFd0uLm5VP8OPRJBOj3cOpNuu/3wL2yo cua9iiKpoTgEReA9d+Yx9Y/ALUEiSwT/U5Z/KA1I6qazKR8BIZP+Ywpb2Rb+mBYxYU6P l6g71B1GsMF8z1b1yxCV6WZndZSU9FofPVw6o7BD94HP1W1HtokOAOzV2+/QMIByOiqy VEPKPeXlDeeFVNoU8i7vBuNjxHtvQM0nq4HvNwlqX4nxW9BP3l+IxQMlnpBzRbnwSPi2 dJgCT97qnbfzqYUjjwhLo2TsvK3qd3O9FHWMfC2DIyhK78o8bYuH4seMH+00zgu2Zt4s adhw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id c15si6439777ejr.633.2021.04.02.03.50.24; Fri, 02 Apr 2021 03:51:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234867AbhDBKtD (ORCPT + 99 others); Fri, 2 Apr 2021 06:49:03 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:15534 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229599AbhDBKtD (ORCPT ); Fri, 2 Apr 2021 06:49:03 -0400 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4FBcDC4fFYzNs7v; Fri, 2 Apr 2021 18:46:19 +0800 (CST) Received: from huawei.com (10.67.165.24) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.498.0; Fri, 2 Apr 2021 18:48:59 +0800 From: Kai Ye To: , , , , CC: , , Subject: [PATCH] net/Bluetooth - delete unneeded variable initialization Date: Fri, 2 Apr 2021 18:46:29 +0800 Message-ID: <1617360389-42664-1-git-send-email-yekai13@huawei.com> X-Mailer: git-send-email 2.8.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.67.165.24] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Delete unneeded variable initialization. Signed-off-by: Kai Ye --- net/bluetooth/6lowpan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index cff4944..ee4b0ec 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -692,7 +692,7 @@ static struct l2cap_chan *add_peer_chan(struct l2cap_chan *chan, static int setup_netdev(struct l2cap_chan *chan, struct lowpan_btle_dev **dev) { struct net_device *netdev; - int err = 0; + int err; netdev = alloc_netdev(LOWPAN_PRIV_SIZE(sizeof(struct lowpan_btle_dev)), IFACE_NAME_TEMPLATE, NET_NAME_UNKNOWN, -- 2.8.1