diff options
Diffstat (limited to 'include/linux/tpm.h')
| -rw-r--r-- | include/linux/tpm.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/tpm.h b/include/linux/tpm.h index a3d8305e88a5..b0e9eb5ef022 100644 --- a/include/linux/tpm.h +++ b/include/linux/tpm.h @@ -87,7 +87,8 @@ struct tpm_class_ops { const u8 req_complete_val; bool (*req_canceled)(struct tpm_chip *chip, u8 status); int (*recv) (struct tpm_chip *chip, u8 *buf, size_t len); - int (*send) (struct tpm_chip *chip, u8 *buf, size_t len); + int (*send)(struct tpm_chip *chip, u8 *buf, size_t bufsiz, + size_t cmd_len); void (*cancel) (struct tpm_chip *chip); u8 (*status) (struct tpm_chip *chip); void (*update_timeouts)(struct tpm_chip *chip, @@ -182,7 +183,7 @@ struct tpm_chip { unsigned long duration[TPM_NUM_DURATIONS]; /* jiffies */ bool duration_adjusted; - struct dentry *bios_dir[TPM_NUM_EVENT_LOG_FILES]; + struct dentry *bios_dir; const struct attribute_group *groups[3 + TPM_MAX_HASHES]; unsigned int groups_cnt; @@ -350,6 +351,7 @@ enum tpm_chip_flags { TPM_CHIP_FLAG_SUSPENDED = BIT(8), TPM_CHIP_FLAG_HWRNG_DISABLED = BIT(9), TPM_CHIP_FLAG_DISABLE = BIT(10), + TPM_CHIP_FLAG_SYNC = BIT(11), }; #define to_tpm_chip(d) container_of(d, struct tpm_chip, dev) |