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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 EE2D1C432C3 for ; Tue, 19 Nov 2019 05:40:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BF69D21783 for ; Tue, 19 Nov 2019 05:40:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574142018; bh=m6fIGk2f8vaLLz+v7jVvYjREXcJWMYr3qzHcOjDW0jg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=OHN0o6cB13i+KDhdtbiczrdq+c17KRgjry9PSfebJeBA9s8RyYeeZMP1fULZVaWmS ErGPDahipzg75ieb3vRBv7Q8fqCO76xObALKHPzHORO/Nmtn/Q8Wi3XthJPrWBDLV8 Kuym5U5AXo8Pcdjy5i8V3SKLfLvVUJNm76X15rtw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730380AbfKSFkR (ORCPT ); Tue, 19 Nov 2019 00:40:17 -0500 Received: from mail.kernel.org ([198.145.29.99]:34398 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728876AbfKSFkO (ORCPT ); Tue, 19 Nov 2019 00:40:14 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8306121783; Tue, 19 Nov 2019 05:40:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574142014; bh=m6fIGk2f8vaLLz+v7jVvYjREXcJWMYr3qzHcOjDW0jg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ShfMl3LjWDykvWfSp550c77BOtrON6WXswxZqcDeFMaKpNfYIdcHLywYroiEw+cPm HyWBtUYEm1OsTQtyV/NLACxjeonfbu/9NFjuJmlkH6mKQuUzV2BchBnfbGKyUntKk+ TAkmFcQ3QeON27JXuV3WbCI5Bz2Zr8L4J9MBo/4E= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing , "David S. Miller" , Sasha Levin Subject: [PATCH 4.19 318/422] net: micrel: fix return type of ndo_start_xmit function Date: Tue, 19 Nov 2019 06:18:35 +0100 Message-Id: <20191119051419.599634113@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191119051400.261610025@linuxfoundation.org> References: <20191119051400.261610025@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing [ Upstream commit 2b49117a5abee8478b0470cba46ac74f93b4a479 ] 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 Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- 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 bd51e057e9150..b881f5d4a7f9e 100644 --- a/drivers/net/ethernet/micrel/ks8695net.c +++ b/drivers/net/ethernet/micrel/ks8695net.c @@ -1164,7 +1164,7 @@ ks8695_timeout(struct net_device *ndev) * 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 0e9719fbc6243..35f8c9ef204d9 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); -- 2.20.1