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d="scan'208";a="69939972" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Aug 2025 09:33:01 -0700 X-CSE-ConnectionGUID: rsYzn5mVRVy6Xw1pxl621w== X-CSE-MsgGUID: LXp69DIGTUqK7FFQVmGRRw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,217,1751266800"; d="scan'208";a="170708925" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 27 Aug 2025 09:32:51 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1urJ4T-000T4N-1n; Wed, 27 Aug 2025 16:32:49 +0000 Date: Thu, 28 Aug 2025 00:29:09 +0800 From: kernel test robot To: Guoniu Zhou , Laurent Pinchart , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Frank Li Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Guoniu Zhou Subject: Re: [PATCH 2/5] media: nxp: imx8-isi: Simplify code by using helper macro Message-ID: <202508280040.QKK6nZ3x-lkp@intel.com> References: <20250827-isi_imx93-v1-2-83e6b4b50c4d@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250827-isi_imx93-v1-2-83e6b4b50c4d@nxp.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250827_173307_932337_32381B5B X-CRM114-Status: GOOD ( 10.65 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Guoniu, kernel test robot noticed the following build errors: [auto build test ERROR on a75b8d198c55e9eb5feb6f6e155496305caba2dc] url: https://github.com/intel-lab-lkp/linux/commits/Guoniu-Zhou/media-dt-bindings-nxp-imx8-isi-Add-i-MX91-ISI-compatible-string/20250827-175809 base: a75b8d198c55e9eb5feb6f6e155496305caba2dc patch link: https://lore.kernel.org/r/20250827-isi_imx93-v1-2-83e6b4b50c4d%40nxp.com patch subject: [PATCH 2/5] media: nxp: imx8-isi: Simplify code by using helper macro config: riscv-randconfig-002-20250827 (https://download.01.org/0day-ci/archive/20250828/202508280040.QKK6nZ3x-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project d26ea02060b1c9db751d188b2edb0059a9eb273d) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250828/202508280040.QKK6nZ3x-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/202508280040.QKK6nZ3x-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/media/platform/nxp/imx8-isi/imx8-isi-gasket.c:36:8: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 36 | val = GASKET_CTRL_DATA_TYPE(fd->entry[0].bus.csi2.dt); | ^ drivers/media/platform/nxp/imx8-isi/imx8-isi-gasket.c:19:36: note: expanded from macro 'GASKET_CTRL_DATA_TYPE' 19 | #define GASKET_CTRL_DATA_TYPE(dt) FIELD_PREP(GENMASK(13, 8), (dt)) | ^ drivers/media/platform/nxp/imx8-isi/imx8-isi-gasket.c:70:8: error: call to undeclared function 'FIELD_PREP'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] 70 | val = DISP_MIX_CAMERA_MUX_DATA_TYPE(fd->entry[0].bus.csi2.dt); | ^ drivers/media/platform/nxp/imx8-isi/imx8-isi-gasket.c:60:49: note: expanded from macro 'DISP_MIX_CAMERA_MUX_DATA_TYPE' 60 | #define DISP_MIX_CAMERA_MUX_DATA_TYPE(x) FIELD_PREP(GENMASK(8, 3), (x)) | ^ 2 errors generated. vim +/FIELD_PREP +36 drivers/media/platform/nxp/imx8-isi/imx8-isi-gasket.c f48498ad0a4106e Guoniu.zhou 2023-06-29 25 f48498ad0a4106e Guoniu.zhou 2023-06-29 26 static void mxc_imx8_gasket_enable(struct mxc_isi_dev *isi, f48498ad0a4106e Guoniu.zhou 2023-06-29 27 const struct v4l2_mbus_frame_desc *fd, f48498ad0a4106e Guoniu.zhou 2023-06-29 28 const struct v4l2_mbus_framefmt *fmt, f48498ad0a4106e Guoniu.zhou 2023-06-29 29 const unsigned int port) f48498ad0a4106e Guoniu.zhou 2023-06-29 30 { f48498ad0a4106e Guoniu.zhou 2023-06-29 31 u32 val; f48498ad0a4106e Guoniu.zhou 2023-06-29 32 f48498ad0a4106e Guoniu.zhou 2023-06-29 33 regmap_write(isi->gasket, GASKET_BASE(port) + GASKET_HSIZE, fmt->width); f48498ad0a4106e Guoniu.zhou 2023-06-29 34 regmap_write(isi->gasket, GASKET_BASE(port) + GASKET_VSIZE, fmt->height); f48498ad0a4106e Guoniu.zhou 2023-06-29 35 f48498ad0a4106e Guoniu.zhou 2023-06-29 @36 val = GASKET_CTRL_DATA_TYPE(fd->entry[0].bus.csi2.dt); f48498ad0a4106e Guoniu.zhou 2023-06-29 37 if (fd->entry[0].bus.csi2.dt == MIPI_CSI2_DT_YUV422_8B) f48498ad0a4106e Guoniu.zhou 2023-06-29 38 val |= GASKET_CTRL_DUAL_COMP_ENABLE; f48498ad0a4106e Guoniu.zhou 2023-06-29 39 f48498ad0a4106e Guoniu.zhou 2023-06-29 40 val |= GASKET_CTRL_ENABLE; f48498ad0a4106e Guoniu.zhou 2023-06-29 41 regmap_write(isi->gasket, GASKET_BASE(port) + GASKET_CTRL, val); f48498ad0a4106e Guoniu.zhou 2023-06-29 42 } f48498ad0a4106e Guoniu.zhou 2023-06-29 43 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki