Re: [RFC PATCH 3/6] acpi/hmat / cxl: Add extended linear cache support for CXL

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

Hi Dave,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on driver-core/driver-core-testing]
[also build test ERROR on driver-core/driver-core-next driver-core/driver-core-linus tip/x86/core tip/x86/mm v6.11]
[cannot apply to rafael-pm/linux-next rafael-pm/bleeding-edge cxl/next linus/master cxl/pending next-20240927]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Dave-Jiang/ACPICA-actbl1-h-Add-extended-linear-address-mode-to-MSCIS/20240927-222421
base:   driver-core/driver-core-testing
patch link:    https://lore.kernel.org/r/20240927142108.1156362-4-dave.jiang%40intel.com
patch subject: [RFC PATCH 3/6] acpi/hmat / cxl: Add extended linear cache support for CXL
config: mips-allmodconfig (https://download.01.org/0day-ci/archive/20240928/202409280852.v8yfHiUg-lkp@intel.com/config)
compiler: mips-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240928/202409280852.v8yfHiUg-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/202409280852.v8yfHiUg-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/cxl/core/acpi.c: In function 'cxl_acpi_get_extended_linear_cache_size':
>> drivers/cxl/core/acpi.c:10:16: error: implicit declaration of function 'hmat_get_extended_linear_cache_size'; did you mean 'cxl_acpi_get_extended_linear_cache_size'? [-Wimplicit-function-declaration]
      10 |         return hmat_get_extended_linear_cache_size(backing_res, nid, size);
         |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
         |                cxl_acpi_get_extended_linear_cache_size


vim +10 drivers/cxl/core/acpi.c

     6	
     7	int cxl_acpi_get_extended_linear_cache_size(struct resource *backing_res,
     8						    int nid, resource_size_t *size)
     9	{
  > 10		return hmat_get_extended_linear_cache_size(backing_res, nid, size);

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