diff options
Diffstat (limited to 'drivers/char/tpm/tpm_atmel.c')
| -rw-r--r-- | drivers/char/tpm/tpm_atmel.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm_atmel.c b/drivers/char/tpm/tpm_atmel.c index 678d57019dc4..99d6820c611d 100644 --- a/drivers/char/tpm/tpm_atmel.c +++ b/drivers/char/tpm/tpm_atmel.c @@ -116,6 +116,11 @@ static u8 tpm_atml_status(struct tpm_chip *chip) return ioread8(chip->vendor.iobase + 1); } +static bool tpm_atml_req_canceled(struct tpm_chip *chip, u8 status) +{ + return (status == ATML_STATUS_READY); +} + static const struct file_operations atmel_ops = { .owner = THIS_MODULE, .llseek = no_llseek, @@ -147,7 +152,7 @@ static const struct tpm_vendor_specific tpm_atmel = { .status = tpm_atml_status, .req_complete_mask = ATML_STATUS_BUSY | ATML_STATUS_DATA_AVAIL, .req_complete_val = ATML_STATUS_DATA_AVAIL, - .req_canceled = ATML_STATUS_READY, + .req_canceled = tpm_atml_req_canceled, .attr_group = &atmel_attr_grp, .miscdev = { .fops = &atmel_ops, }, }; |