Re: [PATCH v6 18/28] selftests: ntsync: Add some tests for wakeup signaling with WINESYNC_IOC_WAIT_ANY.

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

Hi Elizabeth,

kernel test robot noticed the following build warnings:

[auto build test WARNING on cdd30ebb1b9f36159d66f088b61aee264e649d7a]

url:    https://github.com/intel-lab-lkp/linux/commits/Elizabeth-Figura/ntsync-Introduce-NTSYNC_IOC_WAIT_ANY/20241210-031155
base:   cdd30ebb1b9f36159d66f088b61aee264e649d7a
patch link:    https://lore.kernel.org/r/20241209185904.507350-19-zfigura%40codeweavers.com
patch subject: [PATCH v6 18/28] selftests: ntsync: Add some tests for wakeup signaling with WINESYNC_IOC_WAIT_ANY.
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241218/202412180334.zbe09AGk-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/202412180334.zbe09AGk-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> ntsync.c:659:24: warning: passing '__u32 *' (aka 'unsigned int *') to parameter of type 'const int *' converts between pointers to integer types with different sign [-Wpointer-sign]
     659 |         ret = wait_any(fd, 1, &mutex_args.mutex, 123, &index);
         |                               ^~~~~~~~~~~~~~~~~
   ntsync.c:95:53: note: passing argument to parameter 'objs' here
      95 | static int wait_any(int fd, __u32 count, const int *objs, __u32 owner, __u32 *index)
         |                                                     ^
   1 warning generated.

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki