Hi Rafał,
I love your patch! Yet something to improve:
[auto build test ERROR on next-20230105] [cannot apply to robh/for-next shawnguo/for-next krzk-dt/for-next linus/master v6.2-rc2 v6.2-rc1 v6.1 v6.2-rc2] [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/Rafa-Mi-ecki/nvmem-core-allow... patch link: https://lore.kernel.org/r/20230105171038.13649-3-zajec5%40gmail.com patch subject: [PATCH 3/3] nvmem: u-boot-env: post process "ethaddr" env variable config: nios2-buildonly-randconfig-r005-20230105 compiler: nios2-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/c87cc9dc60051170044407765ab613... git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Rafa-Mi-ecki/nvmem-core-allow-read_post_process-callbacks-to-adjust-data-length/20230106-012141 git checkout c87cc9dc60051170044407765ab613e77c55b348 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot lkp@intel.com
All errors (new ones prefixed by >>):
nios2-linux-ld: drivers/nvmem/u-boot-env.o: in function `u_boot_env_read_post_process_ethaddr':
u-boot-env.c:(.text+0x2ec): undefined reference to `mac_pton'
u-boot-env.c:(.text+0x2ec): relocation truncated to fit: R_NIOS2_CALL26 against `mac_pton'