Message ID | 1510749069-22059-4-git-send-email-stefanb@linux.vnet.ibm.com |
---|---|
State | New |
Headers | show
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[PULL,1/4] specs: Extend TPM spec with TPM emulator description
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diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c index 7402528..fec2fc6 100644 --- a/hw/tpm/tpm_tis.c +++ b/hw/tpm/tpm_tis.c @@ -1008,6 +1008,10 @@ TPMVersion tpm_tis_get_tpm_version(Object *obj) { TPMState *s = TPM(obj); + if (tpm_backend_had_startup_error(s->be_driver)) { + return TPM_VERSION_UNSPEC; + } + return tpm_backend_get_tpm_version(s->be_driver); }