On Mon, Jan 7, 2019 at 8:59 PM Nathan Chancellor <natechancellor@xxxxxxxxx> wrote: > > On arm64 little endian allyesconfig: > > drivers/acpi/nfit/intel.c:149:12: warning: unused function 'intel_security_unlock' [-Wunused-function] > static int intel_security_unlock(struct nvdimm *nvdimm, > ^ > drivers/acpi/nfit/intel.c:230:12: warning: unused function 'intel_security_erase' [-Wunused-function] > static int intel_security_erase(struct nvdimm *nvdimm, > ^ > drivers/acpi/nfit/intel.c:279:12: warning: unused function 'intel_security_query_overwrite' [-Wunused-function] > static int intel_security_query_overwrite(struct nvdimm *nvdimm) > ^ > drivers/acpi/nfit/intel.c:316:12: warning: unused function 'intel_security_overwrite' [-Wunused-function] > static int intel_security_overwrite(struct nvdimm *nvdimm, > ^ > 4 warnings generated. > > These functions are only used in __intel_security_ops when CONFIG_X86 is > set so only define these functions under that same condition. Thanks for the report, not sure how the kbuild robot missed this. I'd prefer marking the functions __maybe_unused rather than expanding the ifdef guards.
