Hi Colin, Thank you for the patch! Yet something to improve: [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Colin-Foster/prepare-ocelot-for-external-interface-control/20211120-064530 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 520fbdf7fb19b7744e370d36d9244a446299ceb7 config: sh-allmodconfig (attached as .config) compiler: sh4-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/0day-ci/linux/commit/a5f13354942bd393fe1014a9c1b3d34dd8ec5f52 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Colin-Foster/prepare-ocelot-for-external-interface-control/20211120-064530 git checkout a5f13354942bd393fe1014a9c1b3d34dd8ec5f52 # 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=sh SHELL=/bin/bash drivers/net/ethernet/mscc/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:28:17: error: 'vsc7514_ana_regmap' undeclared here (not in a function); did you mean 'ocelot_ana_regmap'? 28 | [ANA] = vsc7514_ana_regmap, | ^~~~~~~~~~~~~~~~~~ | ocelot_ana_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:29:16: error: 'vsc7514_qs_regmap' undeclared here (not in a function) 29 | [QS] = vsc7514_qs_regmap, | ^~~~~~~~~~~~~~~~~ >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:30:18: error: 'vsc7514_qsys_regmap' undeclared here (not in a function); did you mean 'ocelot_qsys_regmap'? 30 | [QSYS] = vsc7514_qsys_regmap, | ^~~~~~~~~~~~~~~~~~~ | ocelot_qsys_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:31:17: error: 'vsc7514_rew_regmap' undeclared here (not in a function); did you mean 'ocelot_rew_regmap'? 31 | [REW] = vsc7514_rew_regmap, | ^~~~~~~~~~~~~~~~~~ | ocelot_rew_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:32:17: error: 'vsc7514_sys_regmap' undeclared here (not in a function); did you mean 'ocelot_sys_regmap'? 32 | [SYS] = vsc7514_sys_regmap, | ^~~~~~~~~~~~~~~~~~ | ocelot_sys_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:33:16: error: 'vsc7514_vcap_regmap' undeclared here (not in a function); did you mean 'ocelot_vcap_regmap'? 33 | [S0] = vsc7514_vcap_regmap, | ^~~~~~~~~~~~~~~~~~~ | ocelot_vcap_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:36:17: error: 'vsc7514_ptp_regmap' undeclared here (not in a function); did you mean 'ocelot_ptp_regmap'? 36 | [PTP] = vsc7514_ptp_regmap, | ^~~~~~~~~~~~~~~~~~ | ocelot_ptp_regmap >> drivers/net/ethernet/mscc/ocelot_vsc7514.c:37:22: error: 'vsc7514_dev_gmii_regmap' undeclared here (not in a function); did you mean 'ocelot_dev_gmii_regmap'? 37 | [DEV_GMII] = vsc7514_dev_gmii_regmap, | ^~~~~~~~~~~~~~~~~~~~~~~ | ocelot_dev_gmii_regmap vim +28 drivers/net/ethernet/mscc/ocelot_vsc7514.c 26 27 static const u32 *ocelot_regmap[TARGET_MAX] = { > 28 [ANA] = vsc7514_ana_regmap, > 29 [QS] = vsc7514_qs_regmap, > 30 [QSYS] = vsc7514_qsys_regmap, > 31 [REW] = vsc7514_rew_regmap, > 32 [SYS] = vsc7514_sys_regmap, > 33 [S0] = vsc7514_vcap_regmap, 34 [S1] = vsc7514_vcap_regmap, 35 [S2] = vsc7514_vcap_regmap, > 36 [PTP] = vsc7514_ptp_regmap, > 37 [DEV_GMII] = vsc7514_dev_gmii_regmap, 38 }; 39 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org