Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[deliverable/linux.git] / include / linux / tpm.h

diff --git a/include/linux/tpm.h b/include/linux/tpm.h
index fcb627ff8d3eb71ad49ced6763a0ff061b83f62e..9a9051bb1a03be1ad8df3bc407ee9f8895df8a07 100644 (file)
--- a/include/linux/tpm.h
+++ b/include/linux/tpm.h
@@ -22,6 +22,8 @@
 #ifndef __LINUX_TPM_H__
 #define __LINUX_TPM_H__
 
+#define TPM_DIGEST_SIZE 20     /* Max TPM v1.2 PCR size */
+
 /*
  * Chip num is this value or a valid tpm idx
  */