[norov:group_cpus 8/9] lib/group_cpus.c:79:83: error: passing argument 1 of 'free_node_to_cpumask' from incompatible pointer type

[norov:group_cpus 8/9] lib/group_cpus.c:79:83: error: passing argument 1 of 'free_node_to_cpumask' from incompatible pointer type

[kernel test robot]

tree:   https://github.com/norov/linux group_cpus
head:   9e87e3fe992bf34f79fa5841a97b667c39882323
commit: 08643f5362abb830375d889fb52b490b505d3d1e [8/9] lib/group_cpus: rework group_cpus_evenly()
config: arc-defconfig (https://download.01.org/0day-ci/archive/20231228/202312281926.ME1e2b9d-lkp@intel.com/config)
compiler: arc-elf-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231228/202312281926.ME1e2b9d-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/202312281926.ME1e2b9d-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/preempt.h:11,
                    from include/linux/spinlock.h:56,
                    from include/linux/mmzone.h:8,
                    from include/linux/gfp.h:7,
                    from include/linux/slab.h:16,
                    from lib/group_cpus.c:7:
   lib/group_cpus.c: In function '__free_free_node_to_cpumask':
>> lib/group_cpus.c:79:83: error: passing argument 1 of 'free_node_to_cpumask' from incompatible pointer type [-Werror=incompatible-pointer-types]
      79 | DEFINE_FREE(free_node_to_cpumask, struct cpumask **, if (_T) free_node_to_cpumask(_T));
         |                                                                                   ^~
         |                                                                                   |
         |                                                                                   struct cpumask **
   include/linux/cleanup.h:62:78: note: in definition of macro 'DEFINE_FREE'
      62 |         static inline void __free_##_name(void *p) { _type _T = *(_type *)p; _free; }
         |                                                                              ^~~~~
   lib/group_cpus.c:70:49: note: expected 'struct cpumask (*)[1]' but argument is of type 'struct cpumask **'
      70 | static void free_node_to_cpumask(cpumask_var_t *masks)
         |                                  ~~~~~~~~~~~~~~~^~~~~
   cc1: some warnings being treated as errors


vim +/free_node_to_cpumask +79 lib/group_cpus.c

    78	
  > 79	DEFINE_FREE(free_node_to_cpumask, struct cpumask **, if (_T) free_node_to_cpumask(_T));
    80	

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