diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/tpm/tpm_tis_common.c | 8 | ||||
| -rw-r--r-- | hw/tpm/tpm_util.c | 3 |
2 files changed, 5 insertions, 6 deletions
diff --git a/hw/tpm/tpm_tis_common.c b/hw/tpm/tpm_tis_common.c index 94704870f6..1779b4fc1e 100644 --- a/hw/tpm/tpm_tis_common.c +++ b/hw/tpm/tpm_tis_common.c @@ -78,9 +78,7 @@ static void tpm_tis_sts_set(TPMLocality *l, uint32_t flags) */ static void tpm_tis_tpm_send(TPMState *s, uint8_t locty) { - if (trace_event_get_state_backends(TRACE_TPM_UTIL_SHOW_BUFFER)) { - tpm_util_show_buffer(s->buffer, s->be_buffer_size, "To TPM"); - } + tpm_util_show_buffer(s->buffer, s->be_buffer_size, "To TPM"); /* * rw_offset serves as length indicator for length of data; @@ -246,9 +244,7 @@ void tpm_tis_request_completed(TPMState *s, int ret) s->loc[locty].state = TPM_TIS_STATE_COMPLETION; s->rw_offset = 0; - if (trace_event_get_state_backends(TRACE_TPM_UTIL_SHOW_BUFFER)) { - tpm_util_show_buffer(s->buffer, s->be_buffer_size, "From TPM"); - } + tpm_util_show_buffer(s->buffer, s->be_buffer_size, "From TPM"); if (TPM_TIS_IS_VALID_LOCTY(s->next_locty)) { tpm_tis_abort(s); diff --git a/hw/tpm/tpm_util.c b/hw/tpm/tpm_util.c index c0a0f3d71f..12f19465c5 100644 --- a/hw/tpm/tpm_util.c +++ b/hw/tpm/tpm_util.c @@ -357,6 +357,9 @@ void tpm_util_show_buffer(const unsigned char *buffer, size_t len, i; char *line_buffer, *p; + if (!trace_event_get_state_backends(TRACE_TPM_UTIL_SHOW_BUFFER)) { + return; + } len = MIN(tpm_cmd_get_size(buffer), buffer_size); /* |