Hi Biju, kernel test robot noticed the following build errors: [auto build test ERROR on wsa/i2c/for-next] [also build test ERROR on driver-core/driver-core-testing driver-core/driver-core-next driver-core/driver-core-linus linus/master v6.5-rc4 next-20230801] [cannot apply to sailus-media-tree/streams] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Biju-Das/drivers-fwnode-Extend-device_get_match_data-to-struct-bus_type/20230802-010931 base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/for-next patch link: https://lore.kernel.org/r/20230801170318.82682-3-biju.das.jz%40bp.renesas.com patch subject: [PATCH v3 2/2] i2c: Add i2c_device_get_match_data() callback config: i386-randconfig-r014-20230731 (https://download.01.org/0day-ci/archive/20230802/202308021233.ztWtV82e-lkp@xxxxxxxxx/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce: (https://download.01.org/0day-ci/archive/20230802/202308021233.ztWtV82e-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202308021233.ztWtV82e-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from drivers/i2c/i2c-core-base.c:23: >> include/linux/i2c.h:1038:2: error: redefinition of 'i2c_of_match_device' *i2c_of_match_device(const struct of_device_id *matches, ^ include/linux/i2c.h:1031:2: note: previous definition is here *i2c_of_match_device(const struct of_device_id *matches, ^ >> drivers/i2c/i2c-core-base.c:146:11: error: call to undeclared function 'i2c_of_match_device_sysfs'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] match = i2c_of_match_device_sysfs(dev->driver->of_match_table, ^ drivers/i2c/i2c-core-base.c:146:11: note: did you mean 'i2c_of_match_device'? include/linux/i2c.h:1038:2: note: 'i2c_of_match_device' declared here *i2c_of_match_device(const struct of_device_id *matches, ^ >> drivers/i2c/i2c-core-base.c:146:9: error: incompatible integer to pointer conversion assigning to 'const struct of_device_id *' from 'int' [-Wint-conversion] match = i2c_of_match_device_sysfs(dev->driver->of_match_table, ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 3 errors generated. -- In file included from drivers/i2c/i2c-smbus.c:11: >> include/linux/i2c.h:1038:2: error: redefinition of 'i2c_of_match_device' *i2c_of_match_device(const struct of_device_id *matches, ^ include/linux/i2c.h:1031:2: note: previous definition is here *i2c_of_match_device(const struct of_device_id *matches, ^ 1 error generated. vim +/i2c_of_match_device +1038 include/linux/i2c.h 1036 1037 static inline const struct of_device_id > 1038 *i2c_of_match_device(const struct of_device_id *matches, 1039 struct i2c_client *client) 1040 { 1041 return NULL; 1042 } 1043 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
