diff options
Diffstat (limited to 'drivers/char/tpm/tpm.h')
| -rw-r--r-- | drivers/char/tpm/tpm.h | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index 4b4c8dee3096..1df0521138d3 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -247,7 +247,7 @@ struct tpm_output_header { __be32 return_code; } __packed; -#define TPM_TAG_RQU_COMMAND cpu_to_be16(193) +#define TPM_TAG_RQU_COMMAND 193 struct stclear_flags_t { __be16 tag; @@ -339,17 +339,6 @@ enum tpm_sub_capabilities { TPM_CAP_PROP_TIS_DURATION = 0x120, }; -struct tpm_getcap_params_in { - __be32 cap; - __be32 subcap_size; - __be32 subcap; -} __packed; - -struct tpm_getcap_params_out { - __be32 cap_size; - cap_t cap; -} __packed; - struct tpm_readpubek_params_out { u8 algorithm[4]; u8 encscheme[2]; @@ -374,11 +363,6 @@ struct tpm_pcrread_in { __be32 pcr_idx; } __packed; -struct tpm_pcrextend_in { - __be32 pcr_idx; - u8 hash[TPM_DIGEST_SIZE]; -} __packed; - /* 128 bytes is an arbitrary cap. This could be as large as TPM_BUFSIZE - 18 * bytes, but 128 is still a relatively large number of random bytes and * anything much bigger causes users of struct tpm_cmd_t to start getting @@ -399,13 +383,10 @@ struct tpm_startup_in { } __packed; typedef union { - struct tpm_getcap_params_out getcap_out; struct tpm_readpubek_params_out readpubek_out; u8 readpubek_out_buffer[sizeof(struct tpm_readpubek_params_out)]; - struct tpm_getcap_params_in getcap_in; struct tpm_pcrread_in pcrread_in; struct tpm_pcrread_out pcrread_out; - struct tpm_pcrextend_in pcrextend_in; struct tpm_getrandom_in getrandom_in; struct tpm_getrandom_out getrandom_out; struct tpm_startup_in startup_in; @@ -525,6 +506,7 @@ extern struct idr dev_nums_idr; enum tpm_transmit_flags { TPM_TRANSMIT_UNLOCKED = BIT(0), + TPM_TRANSMIT_RAW = BIT(1), }; ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space, |