Re: [PATCH 6/6] RDMA/core: Move flow related functions to ib_uverbs_support.ko

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

Hi Jason,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 254f49634ee16a731174d2ae34bc50bd5f45e731]

url:    https://github.com/intel-lab-lkp/linux/commits/Jason-Gunthorpe/RDMA-core-Move-the-_ib_copy_validate_udata-functions-to-ib_core_uverbs/20260515-124950
base:   254f49634ee16a731174d2ae34bc50bd5f45e731
patch link:    https://lore.kernel.org/r/6-v1-045258567bd6%2B9fe-ib_uverbs_support_ko_jgg%40nvidia.com
patch subject: [PATCH 6/6] RDMA/core: Move flow related functions to ib_uverbs_support.ko
config: x86_64-randconfig-123 (https://download.01.org/0day-ci/archive/20260516/202605160258.313mCXe3-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260516/202605160258.313mCXe3-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/202605160258.313mCXe3-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> drivers/infiniband/core/ib_core_uverbs.c:429:16: sparse: sparse: incorrect type in return expression (different modifiers) @@     expected int ( * )( ... ) @@     got int ( [noderef] *__v )( ... ) @@
   drivers/infiniband/core/ib_core_uverbs.c:429:16: sparse:     expected int ( * )( ... )
   drivers/infiniband/core/ib_core_uverbs.c:429:16: sparse:     got int ( [noderef] *__v )( ... )

vim +429 drivers/infiniband/core/ib_core_uverbs.c

   419	
   420	uverbs_api_ioctl_handler_fn uverbs_get_handler_fn(struct ib_udata *udata)
   421	{
   422		struct uverbs_attr_bundle *bundle =
   423			rdma_udata_to_uverbs_attr_bundle(udata);
   424		struct bundle_priv *pbundle =
   425			container_of(&bundle->hdr, struct bundle_priv, bundle);
   426	
   427		lockdep_assert_held(&bundle->ufile->device->disassociate_srcu);
   428	
 > 429		return srcu_dereference(pbundle->method_elm->handler,
   430					&bundle->ufile->device->disassociate_srcu);
   431	}
   432	

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