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X-IronPort-AV: E=McAfee;i="6600,9927,10925"; a="399146936" X-IronPort-AV: E=Sophos;i="6.04,279,1695711600"; d="scan'208";a="399146936" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Dec 2023 10:18:17 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.04,279,1695711600"; d="scan'208";a="22936309" Received: from lkp-server02.sh.intel.com (HELO b07ab15da5fe) ([10.239.97.151]) by orviesa001.jf.intel.com with ESMTP; 15 Dec 2023 10:18:16 -0800 Received: from kbuild by b07ab15da5fe with local (Exim 4.96) (envelope-from ) id 1rEClJ-0000as-2T; Fri, 15 Dec 2023 18:18:13 +0000 Date: Sat, 16 Dec 2023 02:17:40 +0800 From: kernel test robot To: Tudor Ambarus Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Vinod Koul Subject: scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'sglen' not described in 'at_desc' Message-ID: <202312160248.qdLfKzJz-lkp@intel.com> 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-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 3f7168591ebf7bbdb91797d02b1afaf00a4289b1 commit: ac803b56860f6506c55a3c9330007837e3f4edda dmaengine: at_hdmac: Convert driver to use virt-dma date: 1 year, 1 month ago config: arm-randconfig-001-20231215 (https://download.01.org/0day-ci/archive/20231216/202312160248.qdLfKzJz-lkp@intel.com/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231216/202312160248.qdLfKzJz-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/202312160248.qdLfKzJz-lkp@intel.com/ All warnings (new ones prefixed by >>): >> scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'sglen' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'boundary' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'dst_hole' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'src_hole' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'memset_buffer' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'memset_paddr' not described in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Function parameter or struct member 'memset_vaddr' not described in 'at_desc' >> scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Excess struct member 'sg_len' description in 'at_desc' >> scripts/kernel-doc: drivers/dma/at_hdmac.c:240: warning: Excess struct member 'sg_len' description in 'at_desc' scripts/kernel-doc: drivers/dma/at_hdmac.c:249: warning: cannot understand function prototype: 'enum atc_status ' >> scripts/kernel-doc: drivers/dma/at_hdmac.c:284: warning: Function parameter or struct member 'cyclic' not described in 'at_dma_chan' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Function parameter or struct member 'regs' not described in 'at_dma' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Function parameter or struct member 'memset_pool' not described in 'at_dma' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Excess struct member 'atdma_devtype' description in 'at_dma' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Excess struct member 'ch_regs' description in 'at_dma' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Excess struct member 'atdma_devtype' description in 'at_dma' scripts/kernel-doc: drivers/dma/at_hdmac.c:348: warning: Excess struct member 'ch_regs' description in 'at_dma' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki