diff options
| author | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2018-11-05 04:02:38 +0300 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | 2019-02-13 10:48:46 +0300 |
| commit | 47a6c28b6861b14a69e36ba974d2ffa1746e8e6f (patch) | |
| tree | 360d56bf556dd92e0042220cfc80bf4e456f7eba /drivers/char/tpm/tpm1-cmd.c | |
| parent | a3fbfae82b4cb3ff9928e29f34c64d0507cad874 (diff) | |
| download | linux-47a6c28b6861b14a69e36ba974d2ffa1746e8e6f.tar.xz | |
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/tpm1-cmd.c')
| -rw-r--r-- | drivers/char/tpm/tpm1-cmd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/char/tpm/tpm1-cmd.c b/drivers/char/tpm/tpm1-cmd.c index 5b5f8bcc6210..ec5f3693c096 100644 --- a/drivers/char/tpm/tpm1-cmd.c +++ b/drivers/char/tpm/tpm1-cmd.c @@ -334,7 +334,7 @@ static int tpm1_startup(struct tpm_chip *chip) tpm_buf_append_u16(&buf, TPM_ST_CLEAR); - rc = tpm_transmit_cmd(chip, &buf, 0, 0, "attempting to start the TPM"); + rc = tpm_transmit_cmd(chip, &buf, 0, "attempting to start the TPM"); tpm_buf_destroy(&buf); return rc; } @@ -458,7 +458,7 @@ int tpm1_pcr_extend(struct tpm_chip *chip, u32 pcr_idx, const u8 *hash, tpm_buf_append_u32(&buf, pcr_idx); tpm_buf_append(&buf, hash, TPM_DIGEST_SIZE); - rc = tpm_transmit_cmd(chip, &buf, TPM_DIGEST_SIZE, 0, log_msg); + rc = tpm_transmit_cmd(chip, &buf, TPM_DIGEST_SIZE, log_msg); tpm_buf_destroy(&buf); return rc; } @@ -488,7 +488,7 @@ ssize_t tpm1_getcap(struct tpm_chip *chip, u32 subcap_id, cap_t *cap, tpm_buf_append_u32(&buf, 4); tpm_buf_append_u32(&buf, subcap_id); } - rc = tpm_transmit_cmd(chip, &buf, min_cap_length, 0, desc); + rc = tpm_transmit_cmd(chip, &buf, min_cap_length, desc); if (!rc) *cap = *(cap_t *)&buf.data[TPM_HEADER_SIZE + 4]; tpm_buf_destroy(&buf); @@ -529,7 +529,7 @@ int tpm1_get_random(struct tpm_chip *chip, u8 *dest, size_t max) do { tpm_buf_append_u32(&buf, num_bytes); - rc = tpm_transmit_cmd(chip, &buf, sizeof(out->rng_data_len), 0, + rc = tpm_transmit_cmd(chip, &buf, sizeof(out->rng_data_len), "attempting get random"); if (rc) goto out; @@ -574,7 +574,7 @@ int tpm1_pcr_read(struct tpm_chip *chip, u32 pcr_idx, u8 *res_buf) tpm_buf_append_u32(&buf, pcr_idx); - rc = tpm_transmit_cmd(chip, &buf, TPM_DIGEST_SIZE, 0, + rc = tpm_transmit_cmd(chip, &buf, TPM_DIGEST_SIZE, "attempting to read a pcr value"); if (rc) goto out; @@ -608,7 +608,7 @@ static int tpm1_continue_selftest(struct tpm_chip *chip) if (rc) return rc; - rc = tpm_transmit_cmd(chip, &buf, 0, 0, "continue selftest"); + rc = tpm_transmit_cmd(chip, &buf, 0, "continue selftest"); tpm_buf_destroy(&buf); return rc; } @@ -734,7 +734,7 @@ int tpm1_pm_suspend(struct tpm_chip *chip, u32 tpm_suspend_pcr) return rc; /* now do the actual savestate */ for (try = 0; try < TPM_RETRY; try++) { - rc = tpm_transmit_cmd(chip, &buf, 0, 0, NULL); + rc = tpm_transmit_cmd(chip, &buf, 0, NULL); /* * If the TPM indicates that it is too busy to respond to * this command then retry before giving up. It can take |