Re: [PATCH] mmc: block: workaround long ioctl busy timeout

[kernel test robot]

Hi Christian,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.2-rc8 next-20230213]
[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/Christian-L-hle/mmc-block-workaround-long-ioctl-busy-timeout/20230213-183603
patch link:    https://lore.kernel.org/r/8f4a0fc6f2e64ef091784c5cd704c113%40hyperstone.com
patch subject: [PATCH] mmc: block: workaround long ioctl busy timeout
config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20230214/202302140314.idOxiF7x-lkp@xxxxxxxxx/config)
compiler: powerpc-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/94406ad8626aa2d7761fb7eb20a918a4805ea667
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Christian-L-hle/mmc-block-workaround-long-ioctl-busy-timeout/20230213-183603
        git checkout 94406ad8626aa2d7761fb7eb20a918a4805ea667
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 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@xxxxxxxxx>
| Link: https://lore.kernel.org/oe-kbuild-all/202302140314.idOxiF7x-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "mmc_prepare_busy_cmd" [drivers/mmc/core/mmc_block.ko] undefined!

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