diff options
| -rw-r--r-- | drivers/char/tpm/tpm_tis_core.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c index 8981433abb0f..717b81435cbd 100644 --- a/drivers/char/tpm/tpm_tis_core.c +++ b/drivers/char/tpm/tpm_tis_core.c @@ -732,7 +732,7 @@ static irqreturn_t tis_int_handler(int dummy, void *dev_id) struct tpm_chip *chip = dev_id; struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev); u32 interrupt; - int i, rc; + int rc; rc = tpm_tis_read32(priv, TPM_INT_STATUS(priv->locality), &interrupt); if (rc < 0) @@ -744,10 +744,7 @@ static irqreturn_t tis_int_handler(int dummy, void *dev_id) set_bit(TPM_TIS_IRQ_TESTED, &priv->flags); if (interrupt & TPM_INTF_DATA_AVAIL_INT) wake_up_interruptible(&priv->read_queue); - if (interrupt & TPM_INTF_LOCALITY_CHANGE_INT) - for (i = 0; i < 5; i++) - if (check_locality(chip, i)) - break; + if (interrupt & (TPM_INTF_LOCALITY_CHANGE_INT | TPM_INTF_STS_VALID_INT | TPM_INTF_CMD_READY_INT)) |