diff options
Diffstat (limited to 'drivers/acpi/nfit/intel.c')
| -rw-r--r-- | drivers/acpi/nfit/intel.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/acpi/nfit/intel.c b/drivers/acpi/nfit/intel.c index f70de71f79d6..cddd0fcf622c 100644 --- a/drivers/acpi/nfit/intel.c +++ b/drivers/acpi/nfit/intel.c @@ -122,9 +122,8 @@ static int intel_security_change_key(struct nvdimm *nvdimm, if (!test_bit(cmd, &nfit_mem->dsm_mask)) return -ENOTTY; - if (old_data) - memcpy(nd_cmd.cmd.old_pass, old_data->data, - sizeof(nd_cmd.cmd.old_pass)); + memcpy(nd_cmd.cmd.old_pass, old_data->data, + sizeof(nd_cmd.cmd.old_pass)); memcpy(nd_cmd.cmd.new_pass, new_data->data, sizeof(nd_cmd.cmd.new_pass)); rc = nvdimm_ctl(nvdimm, ND_CMD_CALL, &nd_cmd, sizeof(nd_cmd), NULL); @@ -336,9 +335,8 @@ static int __maybe_unused intel_security_overwrite(struct nvdimm *nvdimm, /* flush all cache before we erase DIMM */ nvdimm_invalidate_cache(); - if (nkey) - memcpy(nd_cmd.cmd.passphrase, nkey->data, - sizeof(nd_cmd.cmd.passphrase)); + memcpy(nd_cmd.cmd.passphrase, nkey->data, + sizeof(nd_cmd.cmd.passphrase)); rc = nvdimm_ctl(nvdimm, ND_CMD_CALL, &nd_cmd, sizeof(nd_cmd), NULL); if (rc < 0) return rc; |