diff options
| -rw-r--r-- | drivers/char/tpm/tpm_i2c_infineon.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/char/tpm/tpm_i2c_infineon.c b/drivers/char/tpm/tpm_i2c_infineon.c index bdf1f329a679..8b7d32de0b2e 100644 --- a/drivers/char/tpm/tpm_i2c_infineon.c +++ b/drivers/char/tpm/tpm_i2c_infineon.c @@ -544,8 +544,10 @@ static int tpm_tis_i2c_send(struct tpm_chip *chip, u8 *buf, size_t bufsiz, burstcnt = get_burstcount(chip); /* burstcnt < 0 = TPM is busy */ - if (burstcnt < 0) - return burstcnt; + if (burstcnt < 0) { + rc = burstcnt; + goto out_err; + } if (burstcnt > (len - 1 - count)) burstcnt = len - 1 - count; |