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=-7.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_MUTT 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 8728FC43219 for ; Sat, 4 May 2019 11:41:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4F516206A3 for ; Sat, 4 May 2019 11:41:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727481AbfEDLlg (ORCPT ); Sat, 4 May 2019 07:41:36 -0400 Received: from mga01.intel.com ([192.55.52.88]:43554 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727049AbfEDLlg (ORCPT ); Sat, 4 May 2019 07:41:36 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 May 2019 04:41:35 -0700 X-ExtLoop1: 1 Received: from lkp-server01.sh.intel.com (HELO lkp-server01) ([10.239.97.150]) by orsmga002.jf.intel.com with ESMTP; 04 May 2019 04:41:33 -0700 Received: from kbuild by lkp-server01 with local (Exim 4.89) (envelope-from ) id 1hMt2r-0003e2-6R; Sat, 04 May 2019 19:41:33 +0800 Date: Sat, 4 May 2019 19:40:49 +0800 From: kbuild test robot To: Michael Tretter Cc: kbuild-all@01.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, kernel@pengutronix.de, robh+dt@kernel.org, mchehab@kernel.org, tfiga@chromium.org, dshah@xilinx.com, hverkuil@xs4all.nl, Michael Tretter Subject: Re: [PATCH v5 4/5] [media] allegro: add Allegro DVT video IP core driver Message-ID: <201905041935.pwEMGoy7%lkp@intel.com> References: <20190503122010.16663-5-m.tretter@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190503122010.16663-5-m.tretter@pengutronix.de> X-Patchwork-Hint: ignore User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Hi Michael, I love your patch! Perhaps something to improve: [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v5.1-rc7 next-20190503] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Michael-Tretter/Add-ZynqMP-VCU-Allegro-DVT-H-264-encoder-driver/20190504-161958 base: git://linuxtv.org/media_tree.git master reproduce: # apt-get install sparse 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/allegro-dvt/allegro-core.c:735:5: sparse: sparse: symbol 'allegro_alloc_buffer' was not declared. Should it be static? >> drivers/media/platform/allegro-dvt/allegro-core.c:747:6: sparse: sparse: symbol 'allegro_free_buffer' was not declared. Should it be static? >> drivers/media/platform/allegro-dvt/allegro-core.c:1607:13: sparse: sparse: symbol 'allegro_hardirq' was not declared. Should it be static? >> drivers/media/platform/allegro-dvt/allegro-core.c:1621:13: sparse: sparse: symbol 'allegro_irq_thread' 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