From patchwork Tue Jun 1 13:23:16 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "huangguangbin \(A\)" X-Patchwork-Id: 453136 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34DD1C47080 for ; Tue, 1 Jun 2021 13:26:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1553461042 for ; Tue, 1 Jun 2021 13:26:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234082AbhFAN2R (ORCPT ); Tue, 1 Jun 2021 09:28:17 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:2824 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233925AbhFAN2J (ORCPT ); Tue, 1 Jun 2021 09:28:09 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4FvXqr0xB4zWqcR; Tue, 1 Jun 2021 21:21:44 +0800 (CST) Received: from dggemi759-chm.china.huawei.com (10.1.198.145) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 1 Jun 2021 21:26:25 +0800 Received: from localhost.localdomain (10.67.165.24) by dggemi759-chm.china.huawei.com (10.1.198.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 1 Jun 2021 21:26:25 +0800 From: Guangbin Huang To: , , , , CC: , , , , Subject: [PATCH net-next 1/7] net: hdlc: remove redundant blank lines Date: Tue, 1 Jun 2021 21:23:16 +0800 Message-ID: <1622553802-19903-2-git-send-email-huangguangbin2@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1622553802-19903-1-git-send-email-huangguangbin2@huawei.com> References: <1622553802-19903-1-git-send-email-huangguangbin2@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggemi759-chm.china.huawei.com (10.1.198.145) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Peng Li This patch removes some redundant blank lines. Signed-off-by: Peng Li Signed-off-by: Guangbin Huang --- drivers/net/wan/hdlc.c | 23 ----------------------- 1 file changed, 23 deletions(-) diff --git a/drivers/net/wan/hdlc.c b/drivers/net/wan/hdlc.c index 1bdd3df..0883302 100644 --- a/drivers/net/wan/hdlc.c +++ b/drivers/net/wan/hdlc.c @@ -36,7 +36,6 @@ #include #include - static const char* version = "HDLC support module revision 1.22"; #undef DEBUG_LINK @@ -82,8 +81,6 @@ static inline void hdlc_proto_start(struct net_device *dev) hdlc->proto->start(dev); } - - static inline void hdlc_proto_stop(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); @@ -91,8 +88,6 @@ static inline void hdlc_proto_stop(struct net_device *dev) hdlc->proto->stop(dev); } - - static int hdlc_device_event(struct notifier_block *this, unsigned long event, void *ptr) { @@ -141,8 +136,6 @@ static int hdlc_device_event(struct notifier_block *this, unsigned long event, return NOTIFY_DONE; } - - /* Must be called by hardware driver when HDLC device is being opened */ int hdlc_open(struct net_device *dev) { @@ -175,8 +168,6 @@ int hdlc_open(struct net_device *dev) return 0; } - - /* Must be called by hardware driver when HDLC device is being closed */ void hdlc_close(struct net_device *dev) { @@ -198,8 +189,6 @@ void hdlc_close(struct net_device *dev) hdlc->proto->close(dev); } - - int hdlc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { struct hdlc_proto *proto = first_proto; @@ -271,8 +260,6 @@ void unregister_hdlc_device(struct net_device *dev) rtnl_unlock(); } - - int attach_hdlc_protocol(struct net_device *dev, struct hdlc_proto *proto, size_t size) { @@ -297,7 +284,6 @@ int attach_hdlc_protocol(struct net_device *dev, struct hdlc_proto *proto, return 0; } - int detach_hdlc_protocol(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); @@ -323,7 +309,6 @@ int detach_hdlc_protocol(struct net_device *dev) return 0; } - void register_hdlc_protocol(struct hdlc_proto *proto) { rtnl_lock(); @@ -332,7 +317,6 @@ void register_hdlc_protocol(struct hdlc_proto *proto) rtnl_unlock(); } - void unregister_hdlc_protocol(struct hdlc_proto *proto) { struct hdlc_proto **p; @@ -347,8 +331,6 @@ void unregister_hdlc_protocol(struct hdlc_proto *proto) rtnl_unlock(); } - - MODULE_AUTHOR("Krzysztof Halasa "); MODULE_DESCRIPTION("HDLC support module"); MODULE_LICENSE("GPL v2"); @@ -369,12 +351,10 @@ static struct packet_type hdlc_packet_type __read_mostly = { .func = hdlc_rcv, }; - static struct notifier_block hdlc_notifier = { .notifier_call = hdlc_device_event, }; - static int __init hdlc_module_init(void) { int result; @@ -386,14 +366,11 @@ static int __init hdlc_module_init(void) return 0; } - - static void __exit hdlc_module_exit(void) { dev_remove_pack(&hdlc_packet_type); unregister_netdevice_notifier(&hdlc_notifier); } - module_init(hdlc_module_init); module_exit(hdlc_module_exit);