motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-08 18:23:57 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

tpm: add TPM interface to lookup TPM version

Browse source 
Do not hardcode TPM device model to lookup version, use an interface
instead.

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>
This commit is contained in:
Marc-André Lureau 2017-11-06 19:39:16 +01:00 • committed by Stefan Berger
parent 3dfd5a2a50
commit 9af7a72166
2 changed files with 5 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

5
hw/tpm/tpm_tis.c
View file

@ -990,9 +990,9 @@ static void tpm_tis_realloc_buffer(TPMSizedBuffer *sb)
/*
* Get the TPMVersion of the backend device being used
*/
TPMVersion tpm_tis_get_tpm_version(Object *obj)
static enum TPMVersion tpm_tis_get_tpm_version(TPMIf *ti)
{
TPMState *s = TPM(obj);
TPMState *s = TPM(ti);
if (tpm_backend_had_startup_error(s->be_driver)) {
return TPM_VERSION_UNSPEC;
@ -1102,6 +1102,7 @@ static void tpm_tis_class_init(ObjectClass *klass, void *data)
dc->reset = tpm_tis_reset;
dc->vmsd = &vmstate_tpm_tis;
tc->model = TPM_MODEL_TPM_TIS;
tc->get_version = tpm_tis_get_tpm_version;
tc->request_completed = tpm_tis_request_completed;
}