TPM_STS_VALID
(TPM_STS_VALID | TPM_STS_DATA_EXPECT), tpm->timeout_c);
ret = tpm_wait_for_stat(tpm, TPM_STS_VALID, tpm->timeout_c);
ret = tpm_wait_for_stat(tpm, TPM_STS_DATA_AVAIL | TPM_STS_VALID,
!(status & TPM_STS_VALID)) {
(TPM_STS_DATA_AVAIL|TPM_STS_VALID),
ret = tpm_wait_for_stat(tpm, TPM_STS_VALID, tpm->timeout_c);