From patchwork Wed Jun 2 11:01:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "huangguangbin \(A\)" X-Patchwork-Id: 453938 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, URIBL_BLOCKED, 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 BCCA9C47093 for ; Wed, 2 Jun 2021 11:04:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A52BD613D6 for ; Wed, 2 Jun 2021 11:04:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232302AbhFBLG3 (ORCPT ); Wed, 2 Jun 2021 07:06:29 -0400 Received: from szxga08-in.huawei.com ([45.249.212.255]:4283 "EHLO szxga08-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229745AbhFBLGK (ORCPT ); Wed, 2 Jun 2021 07:06:10 -0400 Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.56]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4Fw5dP5Xf2z1BFhR; Wed, 2 Jun 2021 18:59:37 +0800 (CST) Received: from dggemi759-chm.china.huawei.com (10.1.198.145) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Wed, 2 Jun 2021 19:04:20 +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; Wed, 2 Jun 2021 19:04:20 +0800 From: Guangbin Huang To: , , , , CC: , , , , Subject: [PATCH net-next 1/6] net: hdlc_cisco: remove redundant blank lines Date: Wed, 2 Jun 2021 19:01:11 +0800 Message-ID: <1622631676-34037-2-git-send-email-huangguangbin2@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1622631676-34037-1-git-send-email-huangguangbin2@huawei.com> References: <1622631676-34037-1-git-send-email-huangguangbin2@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) 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_cisco.c | 22 ---------------------- 1 file changed, 22 deletions(-) diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c index cb5898f..5fc0f8d 100644 --- a/drivers/net/wan/hdlc_cisco.c +++ b/drivers/net/wan/hdlc_cisco.c @@ -28,14 +28,12 @@ #define CISCO_ADDR_REPLY 1 /* Cisco address reply */ #define CISCO_KEEPALIVE_REQ 2 /* Cisco keepalive request */ - struct hdlc_header { u8 address; u8 control; __be16 protocol; }__packed; - struct cisco_packet { __be32 type; /* code */ __be32 par1; @@ -46,7 +44,6 @@ struct cisco_packet { #define CISCO_PACKET_LEN 18 #define CISCO_BIG_PACKET_LEN 20 - struct cisco_state { cisco_proto settings; @@ -59,16 +56,13 @@ struct cisco_state { u32 rxseq; /* RX sequence number */ }; - static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr); - static inline struct cisco_state* state(hdlc_device *hdlc) { return (struct cisco_state *)hdlc->state; } - static int cisco_hard_header(struct sk_buff *skb, struct net_device *dev, u16 type, const void *daddr, const void *saddr, unsigned int len) @@ -90,8 +84,6 @@ static int cisco_hard_header(struct sk_buff *skb, struct net_device *dev, return sizeof(struct hdlc_header); } - - static void cisco_keepalive_send(struct net_device *dev, u32 type, __be32 par1, __be32 par2) { @@ -124,8 +116,6 @@ static void cisco_keepalive_send(struct net_device *dev, u32 type, dev_queue_xmit(skb); } - - static __be16 cisco_type_trans(struct sk_buff *skb, struct net_device *dev) { struct hdlc_header *data = (struct hdlc_header*)skb->data; @@ -148,7 +138,6 @@ static __be16 cisco_type_trans(struct sk_buff *skb, struct net_device *dev) } } - static int cisco_rx(struct sk_buff *skb) { struct net_device *dev = skb->dev; @@ -253,8 +242,6 @@ static int cisco_rx(struct sk_buff *skb) return NET_RX_DROP; } - - static void cisco_timer(struct timer_list *t) { struct cisco_state *st = from_timer(st, t, timer); @@ -276,8 +263,6 @@ static void cisco_timer(struct timer_list *t) add_timer(&st->timer); } - - static void cisco_start(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); @@ -294,8 +279,6 @@ static void cisco_start(struct net_device *dev) add_timer(&st->timer); } - - static void cisco_stop(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); @@ -310,7 +293,6 @@ static void cisco_stop(struct net_device *dev) spin_unlock_irqrestore(&st->lock, flags); } - static struct hdlc_proto proto = { .start = cisco_start, .stop = cisco_stop, @@ -381,21 +363,17 @@ static int cisco_ioctl(struct net_device *dev, struct ifreq *ifr) return -EINVAL; } - static int __init mod_init(void) { register_hdlc_protocol(&proto); return 0; } - - static void __exit mod_exit(void) { unregister_hdlc_protocol(&proto); } - module_init(mod_init); module_exit(mod_exit);