[liam:maple_marks_v4 9/16] lib/test_maple_tree.c:426:21: error: assignment to 'long unsigned int *' from 'int' makes pointer from integer without a cast

[liam:maple_marks_v4 9/16] lib/test_maple_tree.c:426:21: error: assignment to 'long unsigned int *' from 'int' makes pointer from integer without a cast

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/liam/linux.git maple_marks_v4
head:   de1ab7ba20a1402fb09d82f56c37732e65e1b0f7
commit: 59685a5ddca1208bbdcbb990f5cacabb224b369f [9/16] maple_tree: Testing code update for triple split
config: x86_64-randconfig-013-20260914 (https://download.01.org/0day-ci/archive/20260914/202609141550.O2fApGkn-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260914/202609141550.O2fApGkn-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/202609141550.O2fApGkn-lkp@intel.com/

All errors (new ones prefixed by >>):

   lib/test_maple_tree.c: In function 'mas_node_fill':
   lib/test_maple_tree.c:356:36: error: implicit declaration of function 'mt_slot_count' [-Wimplicit-function-declaration]
     356 |         if (mas->max - mas->min <= mt_slot_count(mas->node))
         |                                    ^~~~~~~~~~~~~
   lib/test_maple_tree.c:359:15: error: implicit declaration of function 'mas_data_end' [-Wimplicit-function-declaration]
     359 |         val = mas_data_end(mas) + 1;
         |               ^~~~~~~~~~~~
   lib/test_maple_tree.c: In function 'test_mas_node_depth':
   lib/test_maple_tree.c:420:9: error: implicit declaration of function 'mas_start'; did you mean 'mas_store'? [-Wimplicit-function-declaration]
     420 |         mas_start(mas);
         |         ^~~~~~~~~
         |         mas_store
   lib/test_maple_tree.c:426:23: error: implicit declaration of function 'ma_pivots' [-Wimplicit-function-declaration]
     426 |                 piv = ma_pivots(mas_mn(mas), mte_node_type(mas->node));
         |                       ^~~~~~~~~
   lib/test_maple_tree.c:426:33: error: implicit declaration of function 'mas_mn' [-Wimplicit-function-declaration]
     426 |                 piv = ma_pivots(mas_mn(mas), mte_node_type(mas->node));
         |                                 ^~~~~~
   lib/test_maple_tree.c:426:46: error: implicit declaration of function 'mte_node_type' [-Wimplicit-function-declaration]
     426 |                 piv = ma_pivots(mas_mn(mas), mte_node_type(mas->node));
         |                                              ^~~~~~~~~~~~~
>> lib/test_maple_tree.c:426:21: error: assignment to 'long unsigned int *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
     426 |                 piv = ma_pivots(mas_mn(mas), mte_node_type(mas->node));
         |                     ^
   lib/test_maple_tree.c:432:17: error: implicit declaration of function 'mas_descend'; did you mean 'mas_reset'? [-Wimplicit-function-declaration]
     432 |                 mas_descend(mas);
         |                 ^~~~~~~~~~~
         |                 mas_reset
   lib/test_maple_tree.c: In function 'mas_internal_node_fill':
   lib/test_maple_tree.c:443:30: error: implicit declaration of function 'mte_is_leaf' [-Wimplicit-function-declaration]
     443 |         MT_BUG_ON(mas->tree, mte_is_leaf(mas->node));
         |                              ^~~~~~~~~~~
   lib/test_maple_tree.c:30:13: note: in definition of macro 'MT_BUG_ON'
      30 |         if (__x) {                                                      \
         |             ^~~
   lib/test_maple_tree.c: In function 'check_ranges':
   lib/test_maple_tree.c:1528:65: error: subscripted value is neither array nor pointer nor vector
    1528 |         index = ma_pivots(mas_mn(&mas), mte_node_type(mas.node))[7] + 1;
         |                                                                 ^
   lib/test_maple_tree.c:1535:65: error: subscripted value is neither array nor pointer nor vector
    1535 |         index = ma_pivots(mas_mn(&mas), mte_node_type(mas.node))[8] + 1;
         |                                                                 ^


vim +426 lib/test_maple_tree.c

   415	
   416	static noinline void __init test_mas_node_depth(struct ma_state *mas,
   417			int depth)
   418	{
   419		mas_reset(mas);
   420		mas_start(mas);
   421		while (mas->depth < depth) {
   422			unsigned long *piv;
   423			int count, offset;
   424	
   425			count = mas_data_end(mas);
 > 426			piv = ma_pivots(mas_mn(mas), mte_node_type(mas->node));
   427			offset = 0;
   428			while (offset < count && mas->index > piv[offset]) {
   429				offset++;
   430			}
   431			mas->offset = offset;
   432			mas_descend(mas);
   433			mas->depth++;
   434		}
   435	

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