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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5992AEB64D7 for ; Tue, 20 Jun 2023 10:23:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231912AbjFTKXV (ORCPT ); Tue, 20 Jun 2023 06:23:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47698 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232021AbjFTKWz (ORCPT ); Tue, 20 Jun 2023 06:22:55 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A1A61FF2; Tue, 20 Jun 2023 03:22:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1687256543; x=1718792543; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=RyZhsxOk7rJShqq7JUiZU4HJzC9GOQ4nijC5s3cKFlw=; b=Nk87oqI8L3B+aUuc3AUYqbHfceOcfc3U8LMK0WdEHu0qiiDHQX1gzkSF hiDW2yvuRqnlCJ2D454CTy2vdRzBRUGsPYFRv/Owq4vlyy48rF3GiHghJ XqO4Qm1Ih5SSC2J915yofI6q9CpGzr3XsseMJcK12/8TpuXBOLnsEG+V0 Z//LkkidKD5D99ghNqUDZFH5xdmLVqo5nI5nuAPZPI4yoi0kNvYw7oLDh OjHHT0qasw2YjLbqJt3Hr69ZFaKRFlCxqzw6X83oKKx2DMzG4YXiEbwtR TBhoC+pB24HN7IaNq+RSoi/7KbsYTLSDQI8kNypO8iXkjDCNobgyMKy39 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10746"; a="423487002" X-IronPort-AV: E=Sophos;i="6.00,256,1681196400"; d="scan'208";a="423487002" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Jun 2023 03:22:15 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10746"; a="779368241" X-IronPort-AV: E=Sophos;i="6.00,256,1681196400"; d="scan'208";a="779368241" Received: from lkp-server01.sh.intel.com (HELO 783282924a45) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 20 Jun 2023 03:22:11 -0700 Received: from kbuild by 783282924a45 with local (Exim 4.96) (envelope-from ) id 1qBYV0-0005ns-2j; Tue, 20 Jun 2023 10:22:10 +0000 Date: Tue, 20 Jun 2023 18:21:20 +0800 From: kernel test robot To: Besar Wicaksono , suzuki.poulose@arm.com, robin.murphy@arm.com, ilkka@os.amperecomputing.com, catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com Cc: oe-kbuild-all@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, treding@nvidia.com, jonathanh@nvidia.com, vsethi@nvidia.com, rwiley@nvidia.com, efunsten@nvidia.com, Besar Wicaksono Subject: Re: [PATCH v4] perf: arm_cspmu: Separate Arm and vendor module Message-ID: <202306201854.S2tjTpWE-lkp@intel.com> References: <20230620041438.32514-1-bwicaksono@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230620041438.32514-1-bwicaksono@nvidia.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Besar, kernel test robot noticed the following build warnings: [auto build test WARNING on ea8d1c062a0e876e999e4f347daeb598d5e677ab] url: https://github.com/intel-lab-lkp/linux/commits/Besar-Wicaksono/perf-arm_cspmu-Separate-Arm-and-vendor-module/20230620-121723 base: ea8d1c062a0e876e999e4f347daeb598d5e677ab patch link: https://lore.kernel.org/r/20230620041438.32514-1-bwicaksono%40nvidia.com patch subject: [PATCH v4] perf: arm_cspmu: Separate Arm and vendor module config: arm64-defconfig (https://download.01.org/0day-ci/archive/20230620/202306201854.S2tjTpWE-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 12.3.0 reproduce: (https://download.01.org/0day-ci/archive/20230620/202306201854.S2tjTpWE-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202306201854.S2tjTpWE-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/perf/arm_cspmu/arm_cspmu.c:386:30: warning: no previous prototype for 'arm_cspmu_impl_match_get' [-Wmissing-prototypes] 386 | struct arm_cspmu_impl_match *arm_cspmu_impl_match_get(u32 pmiidr) | ^~~~~~~~~~~~~~~~~~~~~~~~ vim +/arm_cspmu_impl_match_get +386 drivers/perf/arm_cspmu/arm_cspmu.c 385 > 386 struct arm_cspmu_impl_match *arm_cspmu_impl_match_get(u32 pmiidr) 387 { 388 struct arm_cspmu_impl_match *match = impl_match; 389 390 for (; match->pmiidr_val; match++) { 391 u32 mask = match->pmiidr_mask; 392 393 if ((match->pmiidr_val & mask) == (pmiidr & mask)) 394 break; 395 } 396 397 return match; 398 } 399 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki