51e4064179
Prior to commit70a6fcf328("[sparc] unify 32bit and 64bit string.h"), __HAVE_ARCH_STRLEN was defined in both of string_32.h and string_64.h It did not unify __HAVE_ARCH_STRLEN, but deleted it from string_32.h This issue was reported by the kbuild test robot in the trial of forcible linking of $(lib-y) to vmlinux. Fixes:70a6fcf328("[sparc] unify 32bit and 64bit string.h") Reported-by: kbuild test robot <lkp@intel.com> Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Acked-by: David S. Miller <davem@davemloft.net>