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 F0D18C433F5 for ; Fri, 26 Nov 2021 16:02:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354477AbhKZQFi (ORCPT ); Fri, 26 Nov 2021 11:05:38 -0500 Received: from mail3-relais-sop.national.inria.fr ([192.134.164.104]:8170 "EHLO mail3-relais-sop.national.inria.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1377982AbhKZQDi (ORCPT ); Fri, 26 Nov 2021 11:03:38 -0500 IronPort-HdrOrdr: =?us-ascii?q?A9a23=3AH2qK26AUMNytlKrlHem555DYdb4zR+YMi2TD?= =?us-ascii?q?GXocdfUzSL38qynOpoV46faasl0ssR0b9OxoW5PwIk80l6QV3WB5B97LYOCBgg?= =?us-ascii?q?SVxepZg7cKrQeLJ8SHzI5g6Zs=3D?= X-IronPort-AV: E=Sophos;i="5.84,326,1620684000"; d="scan'208";a="400208539" Received: from clt-128-93-176-202.vpn.inria.fr ([128.93.176.202]) by mail3-relais-sop.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Nov 2021 17:00:20 +0100 Date: Fri, 26 Nov 2021 17:00:18 +0100 (CET) From: Julia Lawall X-X-Sender: jll@hadrien To: Akhil R cc: kbuild-all@lists.01.org, Akhil R , dan.j.williams@intel.com, devicetree@vger.kernel.org, dmaengine@vger.kernel.org, jonathanh@nvidia.com, kyarlagadda@nvidia.com, ldewangan@nvidia.com, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, p.zabel@pengutronix.de, rgumasta@nvidia.com Subject: [PATCH] dmaengine: tegra: fix flexible_array.cocci warnings Message-ID: User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org From: kernel test robot Zero-length and one-element arrays are deprecated, see Documentation/process/deprecated.rst Flexible-array members should be used instead. Generated by: scripts/coccinelle/misc/flexible_array.cocci CC: Akhil R Reported-by: kernel test robot Signed-off-by: kernel test robot Signed-off-by: Julia Lawall --- url: https://github.com/0day-ci/linux/commits/Akhil-R/Add-NVIDIA-Tegra-GPC-DMA-driver/20211122-173019 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next :::::: branch date: 29 hours ago :::::: commit date: 29 hours ago Please take the patch only if it's a positive warning. Thanks! tegra186-gpc-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/dma/tegra186-gpc-dma.c +++ b/drivers/dma/tegra186-gpc-dma.c @@ -238,7 +238,7 @@ struct tegra_dma { unsigned long sid_m2d_reserved; unsigned long sid_d2m_reserved; unsigned long sid_m2m_reserved; - struct tegra_dma_channel channels[0]; + struct tegra_dma_channel channels[]; }; static inline void tdc_write(struct tegra_dma_channel *tdc,