Re: [PATCH RESEND v2 3/3] lib, stackdepot: Add helper to print stack entries into buffer.

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

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Hi Imran,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on drm-intel/for-linux-next]
[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]

url:    https://github.com/0day-ci/linux/commits/Imran-Khan/lib-stackdepot-check-stackdepot-handle-before-accessing-slabs/20210916-015617
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: hexagon-buildonly-randconfig-r006-20210916 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project c8b3d7d6d6de37af68b2f379d0e37304f78e115f)
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/c457fdf0bd4d68953ccf968b9570d149ec178602
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Imran-Khan/lib-stackdepot-check-stackdepot-handle-before-accessing-slabs/20210916-015617
        git checkout c457fdf0bd4d68953ccf968b9570d149ec178602
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=hexagon 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

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

ERROR: modpost: "__raw_writesl" [drivers/i3c/master/dw-i3c-master.ko] undefined!
ERROR: modpost: "__raw_readsl" [drivers/i3c/master/dw-i3c-master.ko] undefined!
>> ERROR: modpost: "stack_depot_snprint" [drivers/gpu/drm/drm_kms_helper.ko] undefined!

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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