2217     psa_key_slot_t *source_slot = NULL;  in psa_copy_key()  local
2226         source_key, &source_slot, PSA_KEY_USAGE_COPY, 0);  in psa_copy_key()
2231     status = psa_validate_optional_attributes(source_slot,  in psa_copy_key()
2242     actual_attributes.bits = source_slot->attr.bits;  in psa_copy_key()
2243     actual_attributes.type = source_slot->attr.type;  in psa_copy_key()
2246     status = psa_restrict_key_policy(source_slot->attr.type,  in psa_copy_key()
2248                                      &source_slot->attr.policy);  in psa_copy_key()
2259         PSA_KEY_LIFETIME_GET_LOCATION(source_slot->attr.lifetime)) {  in psa_copy_key()
2289                                              source_slot->key.data,  in psa_copy_key()
2290                                              source_slot->key.bytes,  in psa_copy_key()
2299                                                  source_slot->key.data,  in psa_copy_key()
2300                                                  source_slot->key.bytes);  in psa_copy_key()
2311     unlock_status = psa_unregister_read_under_mutex(source_slot);  in psa_copy_key()