This appears finally to have been reworked to an opt-in module parameter under the commit below (from the security-testing tree):
commit 3507d612366a4e81226295f646410130a1f62a5c Author: Rajiv Andrade <email address hidden> Date: Thu Sep 10 17:09:35 2009 -0300
tpm_tis: TPM_STS_DATA_EXPECT workaround
This appears finally to have been reworked to an opt-in module parameter under the commit below (from the security-testing tree):
commit 3507d612366a4e8 1226295f6464101 30a1f62a5c
Author: Rajiv Andrade <email address hidden>
Date: Thu Sep 10 17:09:35 2009 -0300
tpm_tis: TPM_STS_DATA_EXPECT workaround