tpm/ppi: Display up to 101 operations as define for version 1.3

TPM PPI 1.3 defines operations up to number 101. We need to query up
to this number to show the user what the firmware implements.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
Tested-by: David Safford <david.safford@ge.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>

diff --git a/drivers/char/tpm/tpm_ppi.c b/drivers/char/tpm/tpm_ppi.c
index 88ecdae1df0309f9413469865ea3cc306fec1a6e..fdfd6271351ec4137ae8b92fd35a74b9602ccf67 100644 (file)
--- a/drivers/char/tpm/tpm_ppi.c
+++ b/drivers/char/tpm/tpm_ppi.c
@@ -28,7 +28,7 @@
 #define TPM_PPI_FN_GETRSP      5
 #define TPM_PPI_FN_SUBREQ2     7
 #define TPM_PPI_FN_GETOPR      8
-#define PPI_TPM_REQ_MAX                22
+#define PPI_TPM_REQ_MAX                101 /* PPI 1.3 for TPM 2 */
 #define PPI_VS_REQ_START       128
 #define PPI_VS_REQ_END         255