From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from frasgout.his.huawei.com (frasgout.his.huawei.com [185.176.79.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 376E747A74; Tue, 18 Jun 2024 17:06:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.176.79.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718730400; cv=none; b=ZpneulcMR5V8R5oHMO/XVWY9Wvmsw+c67KnW1rlTMLf0z+ygvzck0CkX2DPXhIU2sXZgBUoNCFwZphG6vx2358NwsdD1HiLj3S6jjFDmczMNQfsnMkBDJqP/nvXrfz/4R29mTm9o1Fkr1me+F5cU/b19IfRz7R3XyDVbIVYtM4s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718730400; c=relaxed/simple; bh=/cGqt0hi46gWUxkv2mtXgQydqEiLLDCK98sOAwQLRTM=; h=Date:From:To:CC:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=V7fnj68Rt2fVBorR/LD5q17Tu3Nbef4k4zkVL93qb0puiYGItCiuiOezAa4oE0Es0xFHYmtmiQDLGIjDsRkpT60aFInBlLEyTIH4WJ85sNhLfdunxN0941kd3kut4CSvv1iNgN6+UKifvJWyGcvLQ5thAoVu/90cqJP2Zl6Jrs4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=185.176.79.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=Huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4W3Y766kYTz6K6BB; Wed, 19 Jun 2024 01:06:10 +0800 (CST) Received: from lhrpeml500005.china.huawei.com (unknown [7.191.163.240]) by mail.maildlp.com (Postfix) with ESMTPS id 6625D1406AC; Wed, 19 Jun 2024 01:06:28 +0800 (CST) Received: from localhost (10.203.174.77) by lhrpeml500005.china.huawei.com (7.191.163.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Tue, 18 Jun 2024 18:06:27 +0100 Date: Tue, 18 Jun 2024 18:06:27 +0100 From: Jonathan Cameron To: Jeff Johnson CC: Will Deacon , Mark Rutland , Frank Li , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Yicong Yang , , , , , Subject: Re: [PATCH] perf: add missing MODULE_DESCRIPTION() macros Message-ID: <20240618180627.00007668@Huawei.com> In-Reply-To: <20240611-md-drivers-perf-v1-1-c001bae6da5c@quicinc.com> References: <20240611-md-drivers-perf-v1-1-c001bae6da5c@quicinc.com> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 4.1.0 (GTK 3.24.33; x86_64-w64-mingw32) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: lhrpeml500003.china.huawei.com (7.191.162.67) To lhrpeml500005.china.huawei.com (7.191.163.240) On Tue, 11 Jun 2024 11:31:06 -0700 Jeff Johnson wrote: > With ARCH=x86, make allmodconfig && make W=1 C=1 reports: > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm-ccn.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/fsl_imx8_ddr_perf.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/marvell_cn10k_ddr_pmu.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/arm_cspmu_module.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/nvidia_cspmu.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm_cspmu/ampere_cspmu.o > WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/cxl_pmu.o > > Add the missing invocation of the MODULE_DESCRIPTION() macro to all > files which have a MODULE_LICENSE(). > > This includes drivers/perf/hisilicon/hisi_uncore_pmu.c which, although > it did not produce a warning with the x86 allmodconfig configuration, > may cause this warning with arm64 configurations. > > Signed-off-by: Jeff Johnson Acked-by: Jonathan Cameron # for CXL PMU