Re: [PATCH 08/10] lib/crypto: tests: Add KUnit tests for BLAKE2b

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

Hi Eric,

kernel test robot noticed the following build errors:

[auto build test ERROR on 123fa1574bccee87da735d13e89c931e88288b40]

url:    https://github.com/intel-lab-lkp/linux/commits/Eric-Biggers/lib-crypto-blake2s-Adjust-parameter-order-of-blake2s/20251018-124015
base:   123fa1574bccee87da735d13e89c931e88288b40
patch link:    https://lore.kernel.org/r/20251018043106.375964-9-ebiggers%40kernel.org
patch subject: [PATCH 08/10] lib/crypto: tests: Add KUnit tests for BLAKE2b
config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20251022/202510221007.WnlC6PmP-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251022/202510221007.WnlC6PmP-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/202510221007.WnlC6PmP-lkp@intel.com/

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

WARNING: modpost: missing MODULE_DESCRIPTION() in arch/arm/probes/kprobes/test-kprobes.o
>> ERROR: modpost: "blake2b_compress_neon" [lib/crypto/libblake2b.ko] undefined!
ERROR: modpost: "__ffsdi2" [drivers/spi/spi-amlogic-spifc-a4.ko] undefined!

-- 
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https://github.com/intel/lkp-tests/wiki