[kbuild-all] Re: security/integrity/ima/ima_kexec.c:81:6: warning: no previous prototype for function 'ima_add_kexec_buffer'

# save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): > > security/integrity/ima/ima_kexec.c:81:6: warning: no previous > > prototype for function 'ima_add_kexec_buffer' [-Wmissing- > > prototypes] void ima_add_kexec_buffer(struct kimage *image) ^

security/integrity/ima/ima_kexec.c:81:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void ima_add_kexec_buffer(struct kimage *image) ^ static 1 warning generated.