| Message ID | 1412711101-988-15-git-send-email-christophe-h.ricard@st.com |
|---|---|
| State | Superseded, archived |
| Headers | show |
diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c index 8d32ade..de9f12e 100644 --- a/drivers/char/tpm/tpm_i2c_stm_st33.c +++ b/drivers/char/tpm/tpm_i2c_stm_st33.c @@ -480,7 +480,7 @@ static int tpm_stm_i2c_send(struct tpm_chip *chip, unsigned char *buf, if (burstcnt < 0) return burstcnt; size = min_t(int, len - i - 1, burstcnt); - r = i2c_write_data(tpm_dev, TPM_DATA_FIFO, buf, size); + r = i2c_write_data(tpm_dev, TPM_DATA_FIFO, buf + i, size); if (r < 0) goto out_err;
When sending data in tpm_stm_i2c_send, each loop iteration send buf. Send buf + i instead as the goal of this for loop is to send a number of byte from buf that fit in burstcnt. Once those byte are sent, we are supposed to send the next ones. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> --- drivers/char/tpm/tpm_i2c_stm_st33.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)