[PATCH v2 1/2] block: use bio_alloc_bioset for passthru IO by default

[kernel test robot]

Hi Fengnan,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 4a0c9b3391999818e2c5b93719699b255be1f682]

url:    https://github.com/intel-lab-lkp/linux/commits/Fengnan-Chang/block-use-bio_alloc_bioset-for-passthru-IO-by-default/20251107-100851
base:   4a0c9b3391999818e2c5b93719699b255be1f682
patch link:    https://lore.kernel.org/r/20251107020557.10097-2-changfengnan%40bytedance.com
patch subject: [PATCH v2 1/2] block: use bio_alloc_bioset for passthru IO by default
config: m68k-allnoconfig (https://download.01.org/0day-ci/archive/20251107/202511071021.3YIvZw6u-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251107/202511071021.3YIvZw6u-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 at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511071021.3YIvZw6u-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: block/blk-map.c:365 function parameter 'rq' not described in 'bio_copy_kern'

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