Re: [PATCH v9 7/7] mmc: host: renesas_sdhi_core: support selecting an optional mux

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

Hi Josua,

kernel test robot noticed the following build errors:

[auto build test ERROR on 8f0b4cce4481fb22653697cced8d0d04027cb1e8]

url:    https://github.com/intel-lab-lkp/linux/commits/Josua-Mayer/phy-can-transceiver-rename-temporary-helper-function-to-avoid-conflict/20260208-234345
base:   8f0b4cce4481fb22653697cced8d0d04027cb1e8
patch link:    https://lore.kernel.org/r/20260208-rz-sdio-mux-v9-7-9a3be13c1280%40solid-run.com
patch subject: [PATCH v9 7/7] mmc: host: renesas_sdhi_core: support selecting an optional mux
config: s390-randconfig-r054-20260209 (https://download.01.org/0day-ci/archive/20260209/202602091037.wNIGJdbh-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260209/202602091037.wNIGJdbh-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602091037.wNIGJdbh-lkp@intel.com/

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/mmc/host/renesas_sdhi_core.o: in function `renesas_sdhi_probe':
>> renesas_sdhi_core.c:(.text+0x1996): undefined reference to `devm_mux_state_get_optional_selected'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki