diff options
Diffstat (limited to 'drivers/char/tpm/tpm2-cmd.c')
| -rw-r--r-- | drivers/char/tpm/tpm2-cmd.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c index a5aa8de23c3d..7df55d58c939 100644 --- a/drivers/char/tpm/tpm2-cmd.c +++ b/drivers/char/tpm/tpm2-cmd.c @@ -941,11 +941,9 @@ int tpm2_probe(struct tpm_chip *chip) cmd.params.get_tpm_pt_in.property_id = cpu_to_be32(0x100); cmd.params.get_tpm_pt_in.property_cnt = cpu_to_be32(1); - rc = tpm_transmit(chip, (const u8 *)&cmd, sizeof(cmd), 0); + rc = tpm_transmit_cmd(chip, &cmd, sizeof(cmd), 0, NULL); if (rc < 0) return rc; - else if (rc < TPM_HEADER_SIZE) - return -EFAULT; if (be16_to_cpu(cmd.header.out.tag) == TPM2_ST_NO_SESSIONS) chip->flags |= TPM_CHIP_FLAG_TPM2; |