tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 05477f3653b82d8b3bcf39d2937d9893124976db commit: d04807b80691c6041ca8e3dcf1870d1bf1082c22 [1921/2594] net: ethernet: ti: davinci_mdio: Add workaround for errata i2329 config: arm-randconfig-m041-20220823 (https://download.01.org/0day-ci/archive/20220824/202208240902.4m8rqNEq-lkp@xxxxxxxxx/config) compiler: arm-linux-gnueabi-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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=d04807b80691c6041ca8e3dcf1870d1bf1082c22 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout d04807b80691c6041ca8e3dcf1870d1bf1082c22 # 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=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdio_remove': >> davinci_mdio.c:(.text+0x2d8): undefined reference to `free_mdio_bitbang' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdio_probe': >> davinci_mdio.c:(.text+0x414): undefined reference to `alloc_mdio_bitbang' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_read': >> davinci_mdio.c:(.text+0xb74): undefined reference to `mdiobb_read' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_write': >> davinci_mdio.c:(.text+0xc78): undefined reference to `mdiobb_write' -- 0-DAY CI Kernel Test Service https://01.org/lkp
