diff options
Diffstat (limited to 'drivers/char/tpm/tpm.h')
| -rw-r--r-- | drivers/char/tpm/tpm.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index ba01488cd029..f3501d05264f 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -513,16 +513,16 @@ extern const struct file_operations tpmrm_fops; extern struct idr dev_nums_idr; /** - * enum tpm_transmit_flags + * enum tpm_transmit_flags - flags for tpm_transmit() * - * @TPM_TRANSMIT_UNLOCKED: used to lock sequence of tpm_transmit calls. - * @TPM_TRANSMIT_RAW: prevent recursive calls into setup steps - * (go idle, locality,..). Always use with UNLOCKED - * as it will fail on double locking. + * @TPM_TRANSMIT_UNLOCKED: do not lock the chip + * @TPM_TRANSMIT_NESTED: discard setup steps (power management, + * locality) including locking (i.e. implicit + * UNLOCKED) */ enum tpm_transmit_flags { - TPM_TRANSMIT_UNLOCKED = BIT(0), - TPM_TRANSMIT_RAW = BIT(1), + TPM_TRANSMIT_UNLOCKED = BIT(0), + TPM_TRANSMIT_NESTED = BIT(1), }; ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space, |