Merge remote-tracking branch 'remotes/stefanberger/tags/pull-tpm-2017-10-04-3' into staging

Merge tpm 2017/10/04 v3

# gpg: Signature made Fri 13 Oct 2017 12:37:07 BST
# gpg:                using RSA key 0x75AD65802A0B4211
# gpg: Good signature from "Stefan Berger <stefanb@linux.vnet.ibm.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: B818 B9CA DF90 89C2 D5CE  C66B 75AD 6580 2A0B 4211

* remotes/stefanberger/tags/pull-tpm-2017-10-04-3:
  specs: Describe the TPM support in QEMU
  tpm: Move tpm_cleanup() to right place
  tpm: Added support for TPM emulator
  tpm-passthrough: move reusable code to utils
  tpm-backend: Move realloc_buffer() implementation to tpm-tis model
  tpm-backend: Add new API to read backend TpmInfo
  tpm-backend: Made few interface methods optional
  tpm-backend: Initialize and free data members in it's own methods
  tpm-backend: Move thread handling inside TPMBackend
  tpm-backend: Remove unneeded member variable from backend class
  tpm: Use EMSGSIZE instead of EBADMSG to compile on OpenBSD

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/vl.c b/vl.c
index d7c349233f..0723835bbf 100644
--- a/vl.c
+++ b/vl.c
@@ -4905,6 +4905,7 @@ int main(int argc, char **argv, char **envp)
     res_free();
 
     /* vhost-user must be cleaned up before chardevs.  */
+    tpm_cleanup();
     net_cleanup();
     audio_cleanup();
     monitor_cleanup();