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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A8FEC433F5 for ; Wed, 11 May 2022 17:08:07 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B801A6B0074; Wed, 11 May 2022 13:08:06 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id B2F756B0075; Wed, 11 May 2022 13:08:06 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9F8206B0078; Wed, 11 May 2022 13:08:06 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 90F3F6B0074 for ; Wed, 11 May 2022 13:08:06 -0400 (EDT) Received: from smtpin28.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay11.hostedemail.com (Postfix) with ESMTP id 7219A817B2 for ; Wed, 11 May 2022 17:08:06 +0000 (UTC) X-FDA: 79454094972.28.385E5AB Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by imf14.hostedemail.com (Postfix) with ESMTP id 58AB41000A2 for ; Wed, 11 May 2022 17:08:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652288884; x=1683824884; h=date:from:to:cc:subject:message-id:mime-version; bh=29BTgKun/aHDSBPi2/2G5XjBcLcLO8+CqMmRCWxs1NM=; b=B0V2g3eggn5njyCNUhFwYH3xO29zAMcsou5V45PE32WftpRNELQQJwML HSXwuGgUgzkxphqOpOz5L09FjFJ1tRRH5H1BDkHG9zJeNhP6Fape7KZND H7IvnUyUzr7qwjhRAfwuI0Kvec7f4kkFPrOTN5FXc9MknIXWfQOVSUno4 7yt2zyWHfBHXCJJGcu3WlbgZnqb4Ta71Tozi0WmwWaAmpnaur2yIYaXhk 2UZtkPq/2a9Iz0qRDMTo2DL4H3vdvjdUf/gxrTj2/q6nOrhCFnnPtgI5n bEgKeiH9bIFK8Iuz+PbolvHY5SzmjGj0NZhh9LyysNApekZ6+kj1P2Qwo g==; X-IronPort-AV: E=McAfee;i="6400,9594,10344"; a="269890671" X-IronPort-AV: E=Sophos;i="5.91,217,1647327600"; d="scan'208";a="269890671" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2022 10:08:03 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,217,1647327600"; d="scan'208";a="636490787" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by fmsmga004.fm.intel.com with ESMTP; 11 May 2022 10:08:01 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1nopoe-000JLM-D2; Wed, 11 May 2022 17:08:00 +0000 Date: Thu, 12 May 2022 01:07:55 +0800 From: kernel test robot To: Martin Habets Cc: kbuild-all@lists.01.org, Linux Memory Management List , Jakub Kicinski , Edward Cree , Eric Dumazet , Paolo Abeni , Erik Ekman , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [linux-next:master 10569/11094] drivers/net/ethernet/sfc/siena/siena_sriov.c:1578:5: sparse: sparse: symbol 'efx_init_sriov' was not declared. Should it be static? Message-ID: <202205120012.rvs9fZKN-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Stat-Signature: yao71cgiqw5stzgg6kzduzj6a5mikpe9 X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 58AB41000A2 Authentication-Results: imf14.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=B0V2g3eg; spf=none (imf14.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 192.55.52.115) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com X-Rspam-User: X-HE-Tag: 1652288882-339108 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Hi Martin, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6107040c99d5dfc920721c198d45ed2d639b113a commit: c5a13c319e10e795850b61bc7e3447b08024be2e [10569/11094] sfc: Add a basic Siena module config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20220512/202205120012.rvs9fZKN-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=c5a13c319e10e795850b61bc7e3447b08024be2e git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout c5a13c319e10e795850b61bc7e3447b08024be2e # save the config file mkdir build_dir && cp config build_dir/.config make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=i386 SHELL=/bin/bash drivers/net/ethernet/sfc/siena/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot sparse warnings: (new ones prefixed by >>) >> drivers/net/ethernet/sfc/siena/siena_sriov.c:1578:5: sparse: sparse: symbol 'efx_init_sriov' was not declared. Should it be static? >> drivers/net/ethernet/sfc/siena/siena_sriov.c:1590:6: sparse: sparse: symbol 'efx_fini_sriov' was not declared. Should it be static? Please review and possibly fold the followup patch. -- 0-DAY CI Kernel Test Service https://01.org/lkp