Re: [PATCH v12 net-next 9/9] mfd: ocelot: add support for the vsc7512 chip via spi

[kernel test robot <lkp@intel.com>]

Hi Colin,

I love your patch! Yet something to improve:

[auto build test ERROR on net-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Colin-Foster/add-support-for-VSC7512-control-over-SPI/20220702-032824
base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git dbdd9a28e1406ab8218a69e60f10a168b968c81d
config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20220702/202207021703.v9TWwjUK-lkp@intel.com/config)
compiler: powerpc-linux-gcc (GCC) 11.3.0
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/86c3be9af85a12a7b190790d80944693dd07a132
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Colin-Foster/add-support-for-VSC7512-control-over-SPI/20220702-032824
        git checkout 86c3be9af85a12a7b190790d80944693dd07a132
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=powerpc 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 >>, old ones prefixed by <<):

>> ERROR: modpost: "ocelot_spi_init_regmap" [drivers/mfd/ocelot-core.ko] undefined!
WARNING: modpost: module ocelot-spi uses symbol ocelot_chip_reset from namespace MFD_OCELOT, but does not import it.
WARNING: modpost: module ocelot-spi uses symbol ocelot_core_init from namespace MFD_OCELOT, but does not import it.

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp