Re: [PATCH 2/8] interconnect: add device managed bulk API

From: kernel test robot <lkp@intel.com>
To: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>,
	djakov@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
	festevam@gmail.com, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, abel.vesa@nxp.com,
	abailon@baylibre.com, l.stach@pengutronix.de,
	laurent.pinchart@ideasonboard.com, marex@denx.de,
	paul.elder@ideasonboard.com, Markus.Niebel@ew.tq-group.com,
	aford173@gmail.com
Cc: kbuild-all@lists.01.org, kernel@pengutronix.de,
	linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-imx@nxp.com,
	Peng Fan <peng.fan@nxp.com>
Subject: Re: [PATCH 2/8] interconnect: add device managed bulk API
Date: Wed, 1 Jun 2022 22:58:56 +0800	[thread overview]
Message-ID: <202206012228.VPwcFQ5b-lkp@intel.com> (raw)
In-Reply-To: <20220601094156.3388454-3-peng.fan@oss.nxp.com>

Hi "Peng,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on shawnguo/for-next]
[also build test WARNING on robh/for-next linus/master v5.18 next-20220601]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/intel-lab-lkp/linux/commits/Peng-Fan-OSS/interconnect-support-i-MX8MP/20220601-174431
base:   https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
config: parisc-randconfig-r014-20220531 (https://download.01.org/0day-ci/archive/20220601/202206012228.VPwcFQ5b-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 11.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/23ecbba75b21962f25975cb014cf981a0420dae1
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Peng-Fan-OSS/interconnect-support-i-MX8MP/20220601-174431
        git checkout 23ecbba75b21962f25975cb014cf981a0420dae1
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=parisc SHELL=/bin/bash drivers/opp/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   In file included from drivers/opp/opp.h:15,
                    from drivers/opp/core.c:22:
>> include/linux/interconnect.h:120:5: warning: no previous prototype for 'devm_of_icc_bulk_get' [-Wmissing-prototypes]
     120 | int devm_of_icc_bulk_get(struct device *dev, int num_paths, struct icc_bulk_data *paths)
         |     ^~~~~~~~~~~~~~~~~~~~

vim +/devm_of_icc_bulk_get +120 include/linux/interconnect.h

   119	
 > 120	int devm_of_icc_bulk_get(struct device *dev, int num_paths, struct icc_bulk_data *paths)
   121	{
   122		return 0;
   123	}
   124	

-- 
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https://01.org/lkp