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From: kernel test robot <lkp@intel.com>
To: bchihi@baylibre.com, daniel.lezcano@linaro.org,
	angelogioacchino.delregno@collabora.com, rafael@kernel.org,
	amitk@kernel.org, rui.zhang@intel.com, matthias.bgg@gmail.com,
	robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	rdunlap@infradead.org, ye.xingchen@zte.com.cn,
	p.zabel@pengutronix.de
Cc: oe-kbuild-all@lists.linux.dev, linux-pm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org,
	khilman@baylibre.com, james.lo@mediatek.com,
	rex-bc.chen@mediatek.com
Subject: Re: [PATCH v13 1/6] thermal: drivers: mediatek: Relocate driver to mediatek folder
Date: Wed, 8 Feb 2023 00:14:02 +0800	[thread overview]
Message-ID: <202302080018.wNeWiKqz-lkp@intel.com> (raw)
In-Reply-To: <20230207130958.608305-2-bchihi@baylibre.com>

Hi,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on a2c81dc59d41e92362ab7d41d0c15471ea50637d]

url:    https://github.com/intel-lab-lkp/linux/commits/bchihi-baylibre-com/thermal-drivers-mediatek-Relocate-driver-to-mediatek-folder/20230207-211351
base:   a2c81dc59d41e92362ab7d41d0c15471ea50637d
patch link:    https://lore.kernel.org/r/20230207130958.608305-2-bchihi%40baylibre.com
patch subject: [PATCH v13 1/6] thermal: drivers: mediatek: Relocate driver to mediatek folder
config: sparc-allyesconfig (https://download.01.org/0day-ci/archive/20230208/202302080018.wNeWiKqz-lkp@intel.com/config)
compiler: sparc64-linux-gcc (GCC) 12.1.0
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/0eb89997925c0d7b47bbeee93016146fc660b259
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review bchihi-baylibre-com/thermal-drivers-mediatek-Relocate-driver-to-mediatek-folder/20230207-211351
        git checkout 0eb89997925c0d7b47bbeee93016146fc660b259
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=sparc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=sparc SHELL=/bin/bash drivers/thermal/mediatek/

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 >>):

>> drivers/thermal/mediatek/auxadc_thermal.c:562: warning: expecting prototype for raw_to_mcelsius(). Prototype was for raw_to_mcelsius_v1() instead


vim +562 drivers/thermal/mediatek/auxadc_thermal.c

a4ffe6b52d27f4 drivers/thermal/mtk_thermal.c Michael Kao   2019-02-01  551  
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  552  /**
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  553   * raw_to_mcelsius - convert a raw ADC value to mcelsius
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  554   * @mt:	The thermal controller
3772bb422072d4 drivers/thermal/mtk_thermal.c Amit Kucheria 2019-11-20  555   * @sensno:	sensor number
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  556   * @raw:	raw ADC value
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  557   *
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  558   * This converts the raw ADC value to mcelsius using the SoC specific
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  559   * calibration constants
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  560   */
54bf1e5a629dfb drivers/thermal/mtk_thermal.c Henry Yen     2020-04-30  561  static int raw_to_mcelsius_v1(struct mtk_thermal *mt, int sensno, s32 raw)
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30 @562  {
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  563  	s32 tmp;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  564  
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  565  	raw &= 0xfff;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  566  
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  567  	tmp = 203450520 << 3;
f84514766985d3 drivers/thermal/mtk_thermal.c Michael Kao   2019-02-01  568  	tmp /= mt->conf->cali_val + mt->o_slope;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  569  	tmp /= 10000 + mt->adc_ge;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  570  	tmp *= raw - mt->vts[sensno] - 3350;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  571  	tmp >>= 3;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  572  
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  573  	return mt->degc_cali * 500 - tmp;
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  574  }
a92db1c8089e82 drivers/thermal/mtk_thermal.c Sascha Hauer  2015-11-30  575  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

  reply	other threads:[~2023-02-07 16:14 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-07 13:09 [PATCH v13 0/6] Add LVTS Thermal Architecture bchihi
2023-02-07 13:09 ` [PATCH v13 1/6] thermal: drivers: mediatek: Relocate driver to mediatek folder bchihi
2023-02-07 16:14   ` kernel test robot [this message]
2023-02-09 11:00     ` Balsam CHIHI
2023-02-07 13:09 ` [PATCH v13 2/6] dt-bindings: thermal: mediatek: Add LVTS thermal controllers bchihi
2023-02-07 13:35   ` Krzysztof Kozlowski
2023-02-07 14:11     ` Balsam CHIHI
2023-02-07 13:09 ` [PATCH v13 3/6] arm64: dts: mt8195: Add efuse node to mt8195 bchihi
2023-02-07 13:09 ` [PATCH v13 4/6] thermal: drivers: mediatek: Add the Low Voltage Thermal Sensor driver bchihi
2023-02-07 13:09 ` [PATCH v13 5/6] arm64: dts: mediatek: mt8195: Add thermal zones and thermal nodes bchihi
2023-02-07 13:09 ` [PATCH v13 6/6] arm64: dts: mediatek: mt8195: Add temperature mitigation threshold bchihi

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