linux-kernel - [tobetter:odroid-5.15.y 32/74] drivers/thermal/thermal_helpers.c:79: warning: expecting prototype for thermal_zone_get_temp(). Prototype was for CRITICAL

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Date:   Wed, 3 Nov 2021 17:58:29 +0800
From:   kernel test robot <lkp@...el.com>
To:     "charles.park" <charles.park@...dkernel.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Dongjin Kim <tobetter@...il.com>
Subject: [tobetter:odroid-5.15.y 32/74] drivers/thermal/thermal_helpers.c:79:
 warning: expecting prototype for thermal_zone_get_temp(). Prototype was for
 CRITICAL_TEMP() instead

tree:   https://github.com/tobetter/linux odroid-5.15.y
head:   bcf324ec70af843cc1e6a88e67a8b7f44c4739bb
commit: 80ab63aad57c0100e5277218c03ce79f4256d8c4 [32/74] ODROID-XU4: Update hack avoiding the invalid temperature by TMU broken
config: parisc-buildonly-randconfig-r003-20211103 (attached as .config)
compiler: hppa-linux-gcc (GCC) 11.2.0
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/tobetter/linux/commit/80ab63aad57c0100e5277218c03ce79f4256d8c4
        git remote add tobetter https://github.com/tobetter/linux
        git fetch --no-tags tobetter odroid-5.15.y
        git checkout 80ab63aad57c0100e5277218c03ce79f4256d8c4
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=parisc SHELL=/bin/bash drivers/thermal/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All warnings (new ones prefixed by >>):

>> drivers/thermal/thermal_helpers.c:79: warning: expecting prototype for thermal_zone_get_temp(). Prototype was for CRITICAL_TEMP() instead


vim +79 drivers/thermal/thermal_helpers.c

    67	
    68	/**
    69	 * thermal_zone_get_temp() - returns the temperature of a thermal zone
    70	 * @tz: a valid pointer to a struct thermal_zone_device
    71	 * @temp: a valid pointer to where to store the resulting temperature.
    72	 *
    73	 * When a valid thermal zone reference is passed, it will fetch its
    74	 * temperature and fill @temp.
    75	 *
    76	 * Return: On success returns 0, an error code otherwise
    77	 */
    78	
  > 79	#define	CRITICAL_TEMP	120000
    80	int thermal_zone_data[4] = { 0, };
    81	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (31044 bytes)