On Mon, 14 Oct 2019 18:21:50 +0800, kbuild test robot wrote: > Hi Jean, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on linus/master] > [cannot apply to v5.4-rc3 next-20191011] > [if your patch is applied to the wrong git tree, please drop us a note to help > improve the system. BTW, we also suggest to use '--base' option to specify the > base tree in git format-patch, please see > https://stackoverflow.com/a/37406982] > > url: > https://github.com/0day-ci/linux/commits/Jean-Delvare/Instantiate-SPD-EEPROMs-at-boot-on-x86/20191014-174252 > config: sparc64-allmodconfig (attached as .config) > compiler: sparc64-linux-gcc (GCC) 7.4.0 > reproduce: > wget > https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O > ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > GCC_VERSION=7.4.0 make.cross ARCH=sparc64 > > If you fix the issue, kindly add following tag > Reported-by: kbuild test robot <l...@intel.com> > > All warnings (new ones prefixed by >>): > > In file included from drivers/i2c/i2c-core-base.c:24:0: > include/linux/i2c-smbus.h: In function 'i2c_register_spd': > >> include/linux/i2c-smbus.h:52:9: warning: 'return' with a value, in > >> function returning void > return 0; > ^ > include/linux/i2c-smbus.h:50:13: note: declared here > static void i2c_register_spd(struct i2c_adapter *adap) > ^~~~~~~~~~~~~~~~ > In file included from drivers/i2c/i2c-core-base.c:24:0: > At top level: > include/linux/i2c-smbus.h:50:13: warning: 'i2c_register_spd' defined but > not used [-Wunused-function] > > vim +/return +52 include/linux/i2c-smbus.h > > 46 > 47 #if IS_ENABLED(CONFIG_I2C_SMBUS) && IS_ENABLED(CONFIG_DMI) > 48 void i2c_register_spd(struct i2c_adapter *adap); > 49 #else > 50 static void i2c_register_spd(struct i2c_adapter *adap) > 51 { > > 52 return 0; > 53 } > 54 #endif > 55
Fixed, thanks Elliot. -- Jean Delvare SUSE L3 Support
