diff options
Diffstat (limited to 'drivers/char/tpm/tpm-interface.c')
| -rw-r--r-- | drivers/char/tpm/tpm-interface.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/tpm/tpm-interface.c b/drivers/char/tpm/tpm-interface.c index ade1248ca757..43ded5dfc7d9 100644 --- a/drivers/char/tpm/tpm-interface.c +++ b/drivers/char/tpm/tpm-interface.c @@ -473,7 +473,7 @@ ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space, if (rc) goto out; - rc = chip->ops->send(chip, (u8 *) buf, count); + rc = chip->ops->send(chip, buf, count); if (rc < 0) { if (rc != -EPIPE) dev_err(&chip->dev, @@ -510,7 +510,7 @@ ssize_t tpm_transmit(struct tpm_chip *chip, struct tpm_space *space, goto out; out_recv: - len = chip->ops->recv(chip, (u8 *) buf, bufsiz); + len = chip->ops->recv(chip, buf, bufsiz); if (len < 0) { rc = len; dev_err(&chip->dev, @@ -562,7 +562,7 @@ out_no_locality: * A positive number for a TPM error. */ ssize_t tpm_transmit_cmd(struct tpm_chip *chip, struct tpm_space *space, - const void *buf, size_t bufsiz, + void *buf, size_t bufsiz, size_t min_rsp_body_length, unsigned int flags, const char *desc) { @@ -570,7 +570,7 @@ ssize_t tpm_transmit_cmd(struct tpm_chip *chip, struct tpm_space *space, int err; ssize_t len; - len = tpm_transmit(chip, space, (u8 *)buf, bufsiz, flags); + len = tpm_transmit(chip, space, buf, bufsiz, flags); if (len < 0) return len; |
