From patchwork Thu Sep 20 12:32:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10607667 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ECC39913 for ; Thu, 20 Sep 2018 12:50:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DDDAF2D450 for ; Thu, 20 Sep 2018 12:50:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DB52D2D491; Thu, 20 Sep 2018 12:50:27 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 80C282D482 for ; Thu, 20 Sep 2018 12:50:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388216AbeITScC (ORCPT ); Thu, 20 Sep 2018 14:32:02 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:12658 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387828AbeITScB (ORCPT ); Thu, 20 Sep 2018 14:32:01 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 0DD5578E09167; Thu, 20 Sep 2018 20:48:34 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.399.0; Thu, 20 Sep 2018 20:48:26 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , , YueHaibing Subject: [PATCH net-next 11/22] net: faraday: fix return type of ndo_start_xmit function Date: Thu, 20 Sep 2018 20:32:55 +0800 Message-ID: <20180920123306.14772-12-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 X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The method ndo_start_xmit() is defined as returning an 'netdev_tx_t', which is a typedef for an enum type, but the implementation in this driver returns an 'int'. Found by coccinelle. Signed-off-by: YueHaibing --- drivers/net/ethernet/faraday/ftgmac100.c | 4 ++-- drivers/net/ethernet/faraday/ftmac100.c | 7 ++++--- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c index d8ead7e..4d67322 100644 --- a/drivers/net/ethernet/faraday/ftgmac100.c +++ b/drivers/net/ethernet/faraday/ftgmac100.c @@ -712,8 +712,8 @@ static bool ftgmac100_prep_tx_csum(struct sk_buff *skb, u32 *csum_vlan) return skb_checksum_help(skb) == 0; } -static int ftgmac100_hard_start_xmit(struct sk_buff *skb, - struct net_device *netdev) +static netdev_tx_t ftgmac100_hard_start_xmit(struct sk_buff *skb, + struct net_device *netdev) { struct ftgmac100 *priv = netdev_priv(netdev); struct ftgmac100_txdes *txdes, *first; diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c index a1197d3..570caeb 100644 --- a/drivers/net/ethernet/faraday/ftmac100.c +++ b/drivers/net/ethernet/faraday/ftmac100.c @@ -634,8 +634,8 @@ static void ftmac100_tx_complete(struct ftmac100 *priv) ; } -static int ftmac100_xmit(struct ftmac100 *priv, struct sk_buff *skb, - dma_addr_t map) +static netdev_tx_t ftmac100_xmit(struct ftmac100 *priv, struct sk_buff *skb, + dma_addr_t map) { struct net_device *netdev = priv->netdev; struct ftmac100_txdes *txdes; @@ -1016,7 +1016,8 @@ static int ftmac100_stop(struct net_device *netdev) return 0; } -static int ftmac100_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev) +static netdev_tx_t +ftmac100_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev) { struct ftmac100 *priv = netdev_priv(netdev); dma_addr_t map;