[zen-kernel-zen-kernel:5.13/futex2 3/8] <stdin>:1550:2: warning: #warning syscall futex_waitv not implemented

[zen-kernel-zen-kernel:5.13/futex2 3/8] <stdin>:1550:2: warning: #warning syscall futex_waitv not implemented

[kernel test robot]

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tree:   https://github.com/zen-kernel/zen-kernel 5.13/futex2
head:   2568c65603cd0168a29fdf4564d80e447117916a
commit: 041af2ac12724221ccda5582ca3f2f1f820d7a1c [3/8] futex2: Implement vectorized wait
config: mips-randconfig-r035-20210628 (attached as .config)
compiler: mips-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/zen-kernel/zen-kernel/commit/041af2ac12724221ccda5582ca3f2f1f820d7a1c
        git remote add zen-kernel-zen-kernel https://github.com/zen-kernel/zen-kernel
        git fetch --no-tags zen-kernel-zen-kernel 5.13/futex2
        git checkout 041af2ac12724221ccda5582ca3f2f1f820d7a1c
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   <stdin>:1544:2: warning: #warning syscall futex_wait not implemented [-Wcpp]
   <stdin>:1547:2: warning: #warning syscall futex_wake not implemented [-Wcpp]
>> <stdin>:1550:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]
--
   arch/mips/kernel/asm-offsets.c:26:6: warning: no previous prototype for 'output_ptreg_defines' [-Wmissing-prototypes]
      26 | void output_ptreg_defines(void)
         |      ^~~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:78:6: warning: no previous prototype for 'output_task_defines' [-Wmissing-prototypes]
      78 | void output_task_defines(void)
         |      ^~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:93:6: warning: no previous prototype for 'output_thread_info_defines' [-Wmissing-prototypes]
      93 | void output_thread_info_defines(void)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:109:6: warning: no previous prototype for 'output_thread_defines' [-Wmissing-prototypes]
     109 | void output_thread_defines(void)
         |      ^~~~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:137:6: warning: no previous prototype for 'output_thread_fpu_defines' [-Wmissing-prototypes]
     137 | void output_thread_fpu_defines(void)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:180:6: warning: no previous prototype for 'output_mm_defines' [-Wmissing-prototypes]
     180 | void output_mm_defines(void)
         |      ^~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:219:6: warning: no previous prototype for 'output_sc_defines' [-Wmissing-prototypes]
     219 | void output_sc_defines(void)
         |      ^~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:254:6: warning: no previous prototype for 'output_signal_defined' [-Wmissing-prototypes]
     254 | void output_signal_defined(void)
         |      ^~~~~~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:333:6: warning: no previous prototype for 'output_pm_defines' [-Wmissing-prototypes]
     333 | void output_pm_defines(void)
         |      ^~~~~~~~~~~~~~~~~
   arch/mips/kernel/asm-offsets.c:347:6: warning: no previous prototype for 'output_kvm_defines' [-Wmissing-prototypes]
     347 | void output_kvm_defines(void)
         |      ^~~~~~~~~~~~~~~~~~
   <stdin>:1544:2: warning: #warning syscall futex_wait not implemented [-Wcpp]
   <stdin>:1547:2: warning: #warning syscall futex_wake not implemented [-Wcpp]
>> <stdin>:1550:2: warning: #warning syscall futex_waitv not implemented [-Wcpp]

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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