[PATCH] tpm: rename TPM_TRANSMIT_RAW -> TPM_TRANSMIT_IGNORE_LOCALITY

From: Jarkko Sakkinen
Date: Fri Feb 16 2018 - 03:38:45 EST


The previous name does not give any picture of the behaviour.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx>
---
drivers/char/tpm/tpm-interface.c | 2 +-
drivers/char/tpm/tpm.h | 4 ++--
drivers/char/tpm/tpm_vtpm_proxy.c | 3 ++-
3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c
index 9e80a953d693..b355f9a0307b 100644
--- a/drivers/char/tpm/tpm-interface.c
+++ b/drivers/char/tpm/tpm-interface.c
@@ -431,7 +431,7 @@ ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space,
/* Store the decision as chip->locality will be changed. */
need_locality = chip->locality == -1;

- if (!(flags & TPM_TRANSMIT_RAW) &&
+ if (!(flags & TPM_TRANSMIT_IGNORE_LOCALITY) &&
need_locality && chip->ops->request_locality) {
rc = chip->ops->request_locality(chip, 0);
if (rc < 0)
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index f895fba4e20d..1b7625623a8f 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -499,8 +499,8 @@ extern const struct file_operations tpmrm_fops;
extern struct idr dev_nums_idr;

enum tpm_transmit_flags {
- TPM_TRANSMIT_UNLOCKED = BIT(0),
- TPM_TRANSMIT_RAW = BIT(1),
+ TPM_TRANSMIT_UNLOCKED = BIT(0),
+ TPM_TRANSMIT_IGNORE_LOCALITY = BIT(1),
};

ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space,
diff --git a/drivers/char/tpm/tpm_vtpm_proxy.c b/drivers/char/tpm/tpm_vtpm_proxy.c
index 1d877cc9af97..f36eaf8d57ff 100644
--- a/drivers/char/tpm/tpm_vtpm_proxy.c
+++ b/drivers/char/tpm/tpm_vtpm_proxy.c
@@ -418,7 +418,8 @@ static int vtpm_proxy_request_locality(struct tpm_chip *chip, int locality)
proxy_dev->state |= STATE_DRIVER_COMMAND;

rc = tpm_transmit_cmd(chip, NULL, buf.data, tpm_buf_length(&buf), 0,
- TPM_TRANSMIT_UNLOCKED | TPM_TRANSMIT_RAW,
+ TPM_TRANSMIT_UNLOCKED |
+ TPM_TRANSMIT_IGNORE_LOCALITY,
"attempting to set locality");

proxy_dev->state &= ~STATE_DRIVER_COMMAND;
--
2.14.1