tree:   https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git objtool/wip
head:   78ca98333027fe961ebdae601045673009c420bb
commit: 78ca98333027fe961ebdae601045673009c420bb [1/1] objtool: Rework arch_dest_reloc_offset()
config: powerpc-allyesconfig
compiler: powerpc-linux-gcc (GCC) 12.1.0
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://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/commit/?id=78ca98333027fe961ebdae601045673009c420bb
        git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git
        git fetch --no-tags peterz-queue objtool/wip
        git checkout 78ca98333027fe961ebdae601045673009c420bb
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=powerpc prepare

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

All errors (new ones prefixed by >>):

>> arch/powerpc/decode.c:17:15: error: conflicting types for 'arch_dest_reloc_offset'; have 'long unsigned int(int)'
      17 | unsigned long arch_dest_reloc_offset(int addend)
         |               ^~~~~~~~~~~~~~~~~~~~~~
   In file included from tools/objtool/include/objtool/check.h:11,
                    from arch/powerpc/decode.c:5:
   tools/objtool/include/objtool/arch.h:86:15: note: previous declaration of 'arch_dest_reloc_offset' with type 'long unsigned int(struct reloc *)'
      86 | unsigned long arch_dest_reloc_offset(struct reloc *reloc);
         |               ^~~~~~~~~~~~~~~~~~~~~~
   make[5]: *** [tools/build/Makefile.build:97: tools/objtool/arch/powerpc/decode.o] Error 1
   make[5]: *** Waiting for unfinished jobs....
   make[4]: *** [tools/build/Makefile.build:139: arch/powerpc] Error 2
   make[4]: *** Waiting for unfinished jobs....
   scripts/genksyms/parse.y: warning: 9 shift/reduce conflicts [-Wconflicts-sr]
   scripts/genksyms/parse.y: warning: 5 reduce/reduce conflicts [-Wconflicts-rr]
   scripts/genksyms/parse.y: note: rerun with option '-Wcounterexamples' to generate conflict counterexamples
   make[3]: *** [Makefile:54: tools/objtool/objtool-in.o] Error 2
   make[2]: *** [Makefile:73: objtool] Error 2
   make[1]: *** [Makefile:1439: tools/objtool] Error 2
   make[1]: Target 'prepare' not remade because of errors.
   make: *** [Makefile:242: __sub-make] Error 2
   make: Target 'prepare' not remade because of errors.

-- 
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