arch/powerpc/kernel/btext.o: warning: objtool: btext_prepare_BAT+0x10: unannotated intra-function call

arch/powerpc/kernel/btext.o: warning: objtool: btext_prepare_BAT+0x10: unannotated intra-function call

[kernel test robot]

CC: linux-kernel@vger.kernel.org
TO: Sathvika Vasireddy <sv@linux.ibm.com>
CC: Michael Ellerman <mpe@ellerman.id.au>
CC: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>
CC: Christophe Leroy <christophe.leroy@csgroup.eu>

Hi Sathvika,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   5e725d112e1a54c2611d5dffd124a79415d0f0de
commit: c984aef8c8326035570ff6e01d0ff9e79a5dfa76 objtool/powerpc: Add --mcount specific implementation
date:   3 months ago
config: powerpc-randconfig-r032-20230219 (https://download.01.org/0day-ci/archive/20230219/202302190655.ZnyRAV0q-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db89896bbbd2251fff457699635acbbedeead27f)
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
        # install powerpc cross compiling tool for clang build
        # apt-get install binutils-powerpc-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c984aef8c8326035570ff6e01d0ff9e79a5dfa76
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout c984aef8c8326035570ff6e01d0ff9e79a5dfa76
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash arch/powerpc/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202302190655.ZnyRAV0q-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> arch/powerpc/kernel/btext.o: warning: objtool: btext_prepare_BAT+0x10: unannotated intra-function call

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