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=-7.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 4D983C47404 for ; Sun, 6 Oct 2019 00:29:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 12E49222CC for ; Sun, 6 Oct 2019 00:29:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726942AbfJFA3O (ORCPT ); Sat, 5 Oct 2019 20:29:14 -0400 Received: from mga06.intel.com ([134.134.136.31]:56818 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726863AbfJFA3N (ORCPT ); Sat, 5 Oct 2019 20:29:13 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Oct 2019 17:29:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,261,1566889200"; d="scan'208";a="206126883" Received: from lkp-server01.sh.intel.com (HELO lkp-server01) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 05 Oct 2019 17:29:10 -0700 Received: from kbuild by lkp-server01 with local (Exim 4.89) (envelope-from ) id 1iGuQA-0000qr-5n; Sun, 06 Oct 2019 08:29:10 +0800 Date: Sun, 6 Oct 2019 08:28:02 +0800 From: kbuild test robot To: "Carlos E. C. Barbosa" Cc: kbuild-all@01.org, lkcamp@lists.libreplanetbr.org, Helen Koike , Shuah Khan , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] media: vimc: get pixformat info from v4l2_format_info to avoid code repetition Message-ID: <201910060859.oiVSDnT0%lkp@intel.com> References: <20191005211136.552305-1-carlosecb@tutanota.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191005211136.552305-1-carlosecb@tutanota.com> X-Patchwork-Hint: ignore User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi "Carlos, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linuxtv-media/master] [cannot apply to v5.4-rc1 next-20191004] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Carlos-E-C-Barbosa/media-vimc-get-pixformat-info-from-v4l2_format_info-to-avoid-code-repetition/20191006-053120 base: git://linuxtv.org/media_tree.git master reproduce: # apt-get install sparse # sparse version: v0.6.1-rc1-42-g38eda53-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/media/platform/vimc/vimc-common.c:121:21: sparse: sparse: symbol 'vimc_pix_map_fmt_info' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation