From mboxrd@z Thu Jan 1 00:00:00 1970 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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 E4BE2C433F4 for ; Thu, 20 Sep 2018 12:48:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8648E2152C for ; Thu, 20 Sep 2018 12:48:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8648E2152C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387910AbeITSb1 (ORCPT ); Thu, 20 Sep 2018 14:31:27 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:58613 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387616AbeITSb0 (ORCPT ); Thu, 20 Sep 2018 14:31:26 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 71865A5439B97; Thu, 20 Sep 2018 20:48:02 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.399.0; Thu, 20 Sep 2018 20:47:56 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , , YueHaibing Subject: [PATCH net-next 01/22] net: micrel: fix return type of ndo_start_xmit function Date: Thu, 20 Sep 2018 20:32:45 +0800 Message-ID: <20180920123306.14772-2-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20180920123306.14772-1-yuehaibing@huawei.com> References: <20180920123306.14772-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The method ndo_start_xmit() is defined as returning an 'netdev_tx_t', which is a typedef for an enum type, so make sure the implementation in this driver has returns 'netdev_tx_t' value, and change the function return type to netdev_tx_t. Found by coccinelle. Signed-off-by: YueHaibing --- drivers/net/ethernet/micrel/ks8695net.c | 2 +- drivers/net/ethernet/micrel/ks8851_mll.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/micrel/ks8695net.c b/drivers/net/ethernet/micrel/ks8695net.c index bd51e05..b881f5d 100644 --- a/drivers/net/ethernet/micrel/ks8695net.c +++ b/drivers/net/ethernet/micrel/ks8695net.c @@ -1164,7 +1164,7 @@ static int ks8695_poll(struct napi_struct *napi, int budget) * sk_buff and adds it to the TX ring. It then kicks the TX DMA * engine to ensure transmission begins. */ -static int +static netdev_tx_t ks8695_start_xmit(struct sk_buff *skb, struct net_device *ndev) { struct ks8695_priv *ksp = netdev_priv(ndev); diff --git a/drivers/net/ethernet/micrel/ks8851_mll.c b/drivers/net/ethernet/micrel/ks8851_mll.c index 0e9719f..35f8c9e 100644 --- a/drivers/net/ethernet/micrel/ks8851_mll.c +++ b/drivers/net/ethernet/micrel/ks8851_mll.c @@ -1021,9 +1021,9 @@ static void ks_write_qmu(struct ks_net *ks, u8 *pdata, u16 len) * spin_lock_irqsave is required because tx and rx should be mutual exclusive. * So while tx is in-progress, prevent IRQ interrupt from happenning. */ -static int ks_start_xmit(struct sk_buff *skb, struct net_device *netdev) +static netdev_tx_t ks_start_xmit(struct sk_buff *skb, struct net_device *netdev) { - int retv = NETDEV_TX_OK; + netdev_tx_t retv = NETDEV_TX_OK; struct ks_net *ks = netdev_priv(netdev); disable_irq(netdev->irq); -- 1.8.3.1