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| author | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2018-11-05 03:02:38 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2019-02-13 09:48:46 +0200 |
| commit | 47a6c28b6861b14a69e36ba974d2ffa1746e8e6f (patch) | |
| tree | 360d56bf556dd92e0042220cfc80bf4e456f7eba /drivers/char/tpm/tpm.h | |
| parent | a3fbfae82b4cb3ff9928e29f34c64d0507cad874 (diff) | |
| download | lwn-47a6c28b6861b14a69e36ba974d2ffa1746e8e6f.tar.gz lwn-47a6c28b6861b14a69e36ba974d2ffa1746e8e6f.zip | |
tpm: remove @flags from tpm_transmit()
Remove @flags from tpm_transmit() API. It is no longer used for
anything.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Tested-by: Stefan Berger <stefanb@linux.ibm.com>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Reviewed-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Tested-by: Alexander Steffen <Alexander.Steffen@infineon.com>
Diffstat (limited to 'drivers/char/tpm/tpm.h')
| -rw-r--r-- | drivers/char/tpm/tpm.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 53e4208759ee..183e2b93e0fe 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -485,11 +485,9 @@ extern const struct file_operations tpm_fops; extern const struct file_operations tpmrm_fops; extern struct idr dev_nums_idr; -ssize_t tpm_transmit(struct tpm_chip *chip, u8 *buf, size_t bufsiz, - unsigned int flags); +ssize_t tpm_transmit(struct tpm_chip *chip, u8 *buf, size_t bufsiz); ssize_t tpm_transmit_cmd(struct tpm_chip *chip, struct tpm_buf *buf, - size_t min_rsp_body_length, unsigned int flags, - const char *desc); + size_t min_rsp_body_length, const char *desc); int tpm_get_timeouts(struct tpm_chip *); int tpm_auto_startup(struct tpm_chip *chip); @@ -514,8 +512,8 @@ static inline void tpm_msleep(unsigned int delay_msec) delay_msec * 1000); }; -int tpm_chip_start(struct tpm_chip *chip, unsigned int flags); -void tpm_chip_stop(struct tpm_chip *chip, unsigned int flags); +int tpm_chip_start(struct tpm_chip *chip); +void tpm_chip_stop(struct tpm_chip *chip); struct tpm_chip *tpm_find_get_ops(struct tpm_chip *chip); __must_check int tpm_try_get_ops(struct tpm_chip *chip); void tpm_put_ops(struct tpm_chip *chip); @@ -548,8 +546,7 @@ int tpm2_pcr_read(struct tpm_chip *chip, u32 pcr_idx, u8 *res_buf); int tpm2_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, u32 count, struct tpm2_digest *digests); int tpm2_get_random(struct tpm_chip *chip, u8 *dest, size_t max); -void tpm2_flush_context_cmd(struct tpm_chip *chip, u32 handle, - unsigned int flags); +void tpm2_flush_context(struct tpm_chip *chip, u32 handle); int tpm2_seal_trusted(struct tpm_chip *chip, struct trusted_key_payload *payload, struct trusted_key_options *options); |