diff options
Diffstat (limited to 'drivers/char/tpm/tpm_crb.c')
| -rw-r--r-- | drivers/char/tpm/tpm_crb.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/char/tpm/tpm_crb.c b/drivers/char/tpm/tpm_crb.c index 1b8e1b51bfc0..018c382554ba 100644 --- a/drivers/char/tpm/tpm_crb.c +++ b/drivers/char/tpm/tpm_crb.c @@ -188,6 +188,7 @@ static bool crb_req_canceled(struct tpm_chip *chip, u8 status) } static const struct tpm_class_ops tpm_crb = { + .flags = TPM_OPS_AUTO_STARTUP, .status = crb_status, .recv = crb_recv, .send = crb_send, @@ -200,7 +201,6 @@ static const struct tpm_class_ops tpm_crb = { static int crb_init(struct acpi_device *device, struct crb_priv *priv) { struct tpm_chip *chip; - int rc; chip = tpmm_chip_alloc(&device->dev, &tpm_crb); if (IS_ERR(chip)) @@ -210,14 +210,6 @@ static int crb_init(struct acpi_device *device, struct crb_priv *priv) chip->acpi_dev_handle = device->handle; chip->flags = TPM_CHIP_FLAG_TPM2; - rc = tpm_get_timeouts(chip); - if (rc) - return rc; - - rc = tpm2_do_selftest(chip); - if (rc) - return rc; - return tpm_chip_register(chip); } |