diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2018-01-29 19:33:06 +0100 |
|---|---|---|
| committer | Stefan Berger <stefanb@linux.vnet.ibm.com> | 2018-01-29 14:22:43 -0500 |
| commit | 6a8a23549a6ddb4af47b032db76badf131c5c2e6 (patch) | |
| tree | 77ff1a758180aa07eb4239d7db6cf704278aa03f /hw/tpm/tpm_tis.c | |
| parent | c4fb8561bcec5f3ae3ae2d8a688d1e1aeb247a91 (diff) | |
tpm: report backend request error
Use an Error** for request to let the caller handle error reporting.
This will also allow to inform the frontend of a backend error.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Diffstat (limited to 'hw/tpm/tpm_tis.c')
| -rw-r--r-- | hw/tpm/tpm_tis.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c index 8b5eb01a2c..08f41d2707 100644 --- a/hw/tpm/tpm_tis.c +++ b/hw/tpm/tpm_tis.c @@ -393,7 +393,7 @@ static void tpm_tis_prep_abort(TPMState *s, uint8_t locty, uint8_t newlocty) /* * Callback from the TPM to indicate that the response was received. */ -static void tpm_tis_request_completed(TPMIf *ti) +static void tpm_tis_request_completed(TPMIf *ti, int ret) { TPMState *s = TPM(ti); uint8_t locty = s->cmd.locty; @@ -405,6 +405,7 @@ static void tpm_tis_request_completed(TPMIf *ti) } } + /* FIXME: report error if ret != 0 */ tpm_tis_sts_set(&s->loc[locty], TPM_TIS_STS_VALID | TPM_TIS_STS_DATA_AVAILABLE); s->loc[locty].state = TPM_TIS_STATE_COMPLETION; |