tree 0ab5e0f47ed226a91e5520d9dcceee7d76ac7cac
parent 64c61d80a6e4c935a09ac5ff1d952967ca1268f8
author Rajiv Andrade <srajiv@linux.vnet.ibm.com> 1233846390 -0200
committer James Morris <jmorris@namei.org> 1233871603 +1100

TPM: integrity fix

Fix to function which is called by IMA, now tpm_chip_find_get() considers the case in which the machine doesn't have a TPM or, if it has, its TPM isn't enabled.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>