Messages in this thread Patch in this message | | | From | Stefan Berger <> | Subject | [PATCH 3/5] tpm: ppi: Display up to 101 operations as define for version 1.3 | Date | Wed, 9 Jan 2019 17:11:01 -0500 |
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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.vnet.ibm.com> --- drivers/char/tpm/tpm_ppi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/char/tpm/tpm_ppi.c b/drivers/char/tpm/tpm_ppi.c index 68cab248ca23..72182b415c76 100644 --- 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 -- 2.17.1
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