diff options
Diffstat (limited to 'src/security')
| -rw-r--r-- | src/security/tpm/tss/tcg-2.0/tss.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/security/tpm/tss/tcg-2.0/tss.c b/src/security/tpm/tss/tcg-2.0/tss.c index 7db746f4e1..e6ec57c811 100644 --- a/src/security/tpm/tss/tcg-2.0/tss.c +++ b/src/security/tpm/tss/tcg-2.0/tss.c @@ -61,14 +61,13 @@ static uint32_t tlcl_send_startup(TPM_SU type) startup.startup_type = type; response = tpm_process_command(TPM2_Startup, &startup); - if (response && response->hdr.tpm_code && - (response->hdr.tpm_code != TPM_RC_INITIALIZE)) { - printk(BIOS_INFO, "%s: Startup return code is %x\n", - __func__, response->hdr.tpm_code); - return TPM_E_IOERROR; + if (response && (response->hdr.tpm_code == 0 || + response->hdr.tpm_code == TPM_RC_INITIALIZE)) { + return TPM_SUCCESS; } - return TPM_SUCCESS; - + printk(BIOS_INFO, "%s: Startup return code is %x\n", + __func__, response->hdr.tpm_code); + return TPM_E_IOERROR; } uint32_t tlcl_resume(void) |