diff options
| -rw-r--r-- | src/drivers/pc80/tpm/tis.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/src/drivers/pc80/tpm/tis.c b/src/drivers/pc80/tpm/tis.c index 1ae6f1dc92..5bb566297c 100644 --- a/src/drivers/pc80/tpm/tis.c +++ b/src/drivers/pc80/tpm/tis.c @@ -369,12 +369,14 @@ static int tis_command_ready(u8 locality) } /* + * tis_init() + * * Probe the TPM device and try determining its manufacturer/device name. * * Returns 0 on success (the device is found or was found during an earlier * invocation) or TPM_DRIVER_ERR if the device is not found. */ -static u32 tis_probe(void) +int tis_init(void) { const char *device_name = "unknown"; const char *vendor_name = device_name; @@ -609,19 +611,6 @@ static u32 tis_readresponse(u8 *buffer, size_t *len) } /* - * tis_init() - * - * Initialize the TPM device. Returns 0 on success or TPM_DRIVER_ERR on - * failure (in case device probing did not succeed). - */ -int tis_init(void) -{ - if (tis_probe()) - return TPM_DRIVER_ERR; - return 0; -} - -/* * tis_open() * * Requests access to locality 0 for the caller. |