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=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 0A20CC433ED for ; Mon, 12 Apr 2021 08:47:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DD34D6124A for ; Mon, 12 Apr 2021 08:47:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238029AbhDLIrQ (ORCPT ); Mon, 12 Apr 2021 04:47:16 -0400 Received: from mail.kernel.org ([198.145.29.99]:39180 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237905AbhDLIq0 (ORCPT ); Mon, 12 Apr 2021 04:46:26 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 934A961248; Mon, 12 Apr 2021 08:46:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1618217169; bh=8AvkYfRhkylrjyCXxKqfPiCrGZHhG79OrP1MQalo/go=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UZZfbCH0lY9WpE6iYFzFtLV2Oa4Rrvcpg+xMruFQFWBkeX7un1854g0MdtNabTopL NmdRVvuUIe1htzu6Stis3adlbxdDI2DSfAHRllc86ht96DVcaU4xTnJgrocaBz4wNd pS+ALblSn++kn2F9bvGhGDyJHRJXzyHdgL/DxLQc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Aleksandr Loktionov , Arkadiusz Kubalewski , Dave Switzer , Tony Nguyen Subject: [PATCH 5.4 029/111] i40e: Fix sparse warning: missing error code err Date: Mon, 12 Apr 2021 10:40:07 +0200 Message-Id: <20210412084005.203355663@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210412084004.200986670@linuxfoundation.org> References: <20210412084004.200986670@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Arkadiusz Kubalewski commit 8a1e918d833ca5c391c4ded5dc006e2d1ce6d37c upstream. Set proper return values inside error checking if-statements. Previously following warning was produced when compiling against sparse. i40e_main.c:15162 i40e_init_recovery_mode() warn: missing error code 'err' Fixes: 4ff0ee1af0169 ("i40e: Introduce recovery mode support") Signed-off-by: Aleksandr Loktionov Signed-off-by: Arkadiusz Kubalewski Tested-by: Dave Switzer Signed-off-by: Tony Nguyen Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/intel/i40e/i40e_main.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -14701,12 +14701,16 @@ static int i40e_init_recovery_mode(struc * in order to register the netdev */ v_idx = i40e_vsi_mem_alloc(pf, I40E_VSI_MAIN); - if (v_idx < 0) + if (v_idx < 0) { + err = v_idx; goto err_switch_setup; + } pf->lan_vsi = v_idx; vsi = pf->vsi[v_idx]; - if (!vsi) + if (!vsi) { + err = -EFAULT; goto err_switch_setup; + } vsi->alloc_queue_pairs = 1; err = i40e_config_netdev(vsi); if (err)