[linux-next:master 1678/10862] ld.lld: error: undefined symbol: devm_cxl_probe_mem

Hi Alejandro,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   95d6a9ccef99117115e41e9adb271243bd5e985b
commit: 0418860ef2ca8ab4e696ce3913fd76660c881c0e [1678/10862] sfc: obtain and map cxl range using devm_cxl_probe_mem
config: arm-randconfig-001-20260731 (https://download.01.org/0day-ci/archive/20260731/[email protected]/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260731/[email protected]/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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: devm_cxl_probe_mem
   >>> referenced by efx_cxl.c:77 (drivers/net/ethernet/sfc/efx_cxl.c:77)
   >>>               drivers/net/ethernet/sfc/efx_cxl.o:(efx_cxl_init) in archive vmlinux.a

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