Warning: drivers/gpu/drm/drm_gpusvm.c:1229 expecting prototype for drm_gpusvm_range_pages_valid_unlocked(). Prototype was for drm_gpusvm_pages_valid_unlocked() instead

[kernel test robot]

Hi Thomas,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   0f2acd3148e0ef42bdacbd477f90e8533f96b2ac
commit: bdcdf968be314b6fc8835b99fb4519e7619671e6 drm, drm/xe: Fix xe userptr in the absence of CONFIG_DEVICE_PRIVATE
date:   4 weeks ago
config: csky-allmodconfig (https://download.01.org/0day-ci/archive/20260216/202602161719.1cVBVN8c-lkp@xxxxxxxxx/config)
compiler: csky-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260216/202602161719.1cVBVN8c-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602161719.1cVBVN8c-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

   Warning: drivers/gpu/drm/drm_gpusvm.c:1229 function parameter 'svm_pages' not described in 'drm_gpusvm_pages_valid_unlocked'
>> Warning: drivers/gpu/drm/drm_gpusvm.c:1229 expecting prototype for drm_gpusvm_range_pages_valid_unlocked(). Prototype was for drm_gpusvm_pages_valid_unlocked() instead

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