tpm2_get_tpm_pt
ssize_t tpm2_get_tpm_pt(struct tpm_chip *chip, u32 property_id,
EXPORT_SYMBOL_GPL(tpm2_get_tpm_pt);
rc = tpm2_get_tpm_pt(chip, TPM_PT_TOTAL_COMMANDS, &nr_commands, NULL);
ret = tpm2_get_tpm_pt(chip, 0x100, &cap2, desc);